Mini Cooper Misfire Causes

Here’s a graph of engine rpm as you drive it. So, I'll just get into it. It will sit and idle forever perfectly but once you start driving it starts the misfire. Just installed these new coils in my 2009 mini Cooper s. Top 5 Causes of Low Compression in a Car Engine. Miele French Door Refrigerators; Bottom Freezer Refrigerators; Integrated Columns – Refrigerator and Freezers. One of the most common causes of engine misfires are the tune up parts. If your coils are wearing out your Check Engine Light may illuminate, and you could also experience symptoms like lowered fuel efficiency, sluggish acceleration, rough idle, and starting trouble. Worn or damaged fuel-injector filters can cause what is known as lean misfire, when there is too little gas in the air/fuel mixture. Hi all, I've been having some problems with my R53 MCS recently. Instead, it’s a faulty engine computer. Express Auto Inspections says: While modern vehicles use a fuel injector system to burn gas, many older cars use a carburetor to process fuel. Bmw of north america, llc (bmw) is recalling certain model year 2014-2016 mini cooper s and mini cooper two-door vehicles, 2015-2016 mini john cooper works and mini cooper s and mini cooper four-door vehicles and 2014-2015 bmw i3 vehicles. Mini Cooper P0015 Possible Solution : The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. Mini Cooper P2626 Possible Solution : Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Then the blow-by causes buildup on the valves. I bought it used and have had it for 6 months or so. This past week it started running rough with misfires. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time. Your Mini has coil over plug ignition system. 2003 Mini Cooper Spark Plug Wire Set 4 Cyl 1. The models mentioned in the suit are the 2007-09 Mini Cooper R56 and the 2008-09 Mini Cooper R55. Page 2 Cooper Congratulations on your new MINI Cooper S This Owner’s Manual should be considered a permanent part of this vehicle. Here are some of the tools that jimthecarguy uses https://www. So, Even a brand new car can experience cylinder head cracking. You should also check that the spark plug gap is set properly. If you need to reset a dashboard light or diagnose a fault on your Mini Cooper we recommend the iCarsoft BMM V1. 20 seconds then suddenly seems ok. Remove the engine cover from the car. Because of this it would not seem to be the coil packs, or the plugs. Mini Cooper P2187 Possible Solution : Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Got a mini one 57 plate 85k miles had pully change with full guard it has full bmw service history it started to misfire so I serviced it oil air filter new castrol oil 5- 30  new set of ngk spark plug and reset onboard computer but still misfiring has any body know a solution  Oh no engine management light on or any indicators suggesting any thing wrong. 0L CVT Special 2012 G37 Sedan 7A/T Location: Florida, USA. 8turbo my car has 97,000 miles and the last oil change i did was with 0w-40 oil, can this cause my check engline light to come on and 2 cylinder misfires? should i change oil to 5w- or 10w- asap?. A misfire can be cause from a fouled spark plug, a vacume leak, a failing coil or worst case scenario…low compression. Most, if not all, of these problems will illuminate the Check Engine light. This past week it started running rough with misfires. Turn it on and off and its grand for 5mins, then it happens all over again. While this is a less likely culprit, this temperature sensor is extremely easy to. Instead, it’s a faulty engine computer. 2010 mini clubman non-s N12 engine compression test numbers were around 165psi for cylinder #1 and the others were within 10psi of each other Pelican Parts Forums Constant P0301 code - Pelican Parts Forums. A new fuel filter & an engine managenment relay. P0300 MINI Meaning When a misfire occurs, engine speed will fluctuate. I bought it used and have had it for 6 months or so. The oil level should be checked everything 1000 miles and topped off. June 2018. A full list of MINI Cooper OBD-II trouble codes is listed on www. I bought the MINI Cooper with 20,000 miles on the odometer and added over 30,000 trouble-free miles. My Service Engine Soon (SES) light has been coming on and staying on for long periods of time (it will turn off occasionally on it's own). I have a misfire/stutter as I go through the gears at 2000 rpm in 2nd & 3 rd gear. This article applies to the Mini Cooper (2001-2006). Was out getting food one night recently. Any idea of a remedy would be greatly appreciated. June 2018. A misfire occurs when a cylinder or cylinders don’t put out the power that they should. This was a well known issue on the BMW N54 turbo engine and it affected thousands of BMW vehicles between 2007-2010, so much so that BMW issued a recall. This one did have some superficial paint work but the biggest issue was that it had some serious engine issues. I had my buddy who is a car guy and builds his own run the codes. This is very easy to recognize since there is a difference between burning gasoline explosion and a burning oil explosion. I own a scanner, so I ran the code and it stated there was a missfire. I have a sweet 1997 E320, but about two months ago the Check Engine light came on. Mini Cooper engine management ECU malfunction can cause running issues such as misfire, rough running and intermittent starting failure. We stock Spark Plug Wires parts for most Mini models, including Cooper. Spark plugs typically need to be replaced every season or 25 hours of use. This can cause lean misfire, hesitation, stumbling. Actron is the industry leader in automotive diagnostics, scan tools, and code readers. Becker Auto Repair prides itself on offering affordable and efficient repairs at a high-end quality. Here’s a graph of engine rpm as you drive it. Have been told by the dealership that the oil will last 10,000 miles between services. 2007 Mini Cooper Base model N12 engine 1. If your Mini Cooper’s check engine light is on and you’re looking to have it properly diagnosed by a certified Mini technician, contact Bay Diagnostic at 718-615-0705 or visit us online at baydiagnostic. cleaned and put back the VANOS and cam sensors. Check heater control circuit. When P0304 occurs, it should be fixed immediately as long term driving with engine misfires could cause consequential damage to your engine. The engine control module uses a lot of sensors so that it knows when to ignite the spark plug and when to inject the fuel into the cylinder and to optimize the air-fuel mixture. So, I'll just get into it. This will cause white smoke, along with the idle issue. this issue was listed as a recall on previous models of mini coopers from nhtsa. I have cleared the codes and they return very quickly. 2010 Mini Cooper, only 189,573 kms. com Apr 06 2017 The sensor in your earlier photos is bank 1 mixture sensor for that again you will have to ask your local shop by giving them your full registration. On the Nissan four-cylinder engine the spark plugs fit down inside of tunnels built into the valve cover. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light is on diagnostic inspection. 8 2004 Nissan Quest SL 3. R56 MINI Cooper models equipped with N14 engines can exhibit the same failures, but lack an exhaust VANOS acuator, you will see timing faults related to VANOS, but not the exhaust side. They then checked the codes and couldn't find any evidence of the misfire (except for the P300 code in the memory). Got a Mini 2007 cooper s (r56 turbo) in it's been to 2 other garages and ended up on my door step for my sins ! Fault is rough running, stalling, lack of power. Bad or damaged spark plugs can prevent sparks from occurring. Vehicles affected by service bulletin: 2010 BMW 535 2010 BMW X6 xDrive35i 2010 BMW 135 2010 BMW Z4 sD. P0304 MINI Description When a misfire occurs, engine speed will fluctuate. The straight line at the bottom is where the RPM’s should stay as the TCC is applied. com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory. Mini Cooper Crankshaft Sensor Replacement RepairSmith offers upfront and competitive pricing. i have a 2004 mini cooper S test group:4bmxv01. It may be there above 2k but not as bad. Whats people lookup in this blog: Service Engine Soon Light On Mini Cooper; Service Engine Soon Light On 2005 Mini Cooper S. Include your state for easier searchability. Mini Cooper P2402 Possible Solution : Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Here’s a graph of engine rpm as you drive it. We are waiting to service all your Mini needs so give us a call at 320-762-8060. It’s normally over $2k, but Mini has a half assed program to replace. This could cause a misfire condition, or rough idle or acceleration problems. Possible causes of OBD code P0304 Mini A code P0304 Mini may mean that one or more of the following has happened: Faulty spark plug or wire Faulty coil (pack) Faulty oxygen sensor(s) Faulty fuel injector Burned exhaust valve Faulty catalytic converter(s) Running out of fuel Poor compression Defective computer. on engines with waste spark, you normally see 2 opposing cylinders on the same firing sequence cause a misfire, and is evident on a misfire graphic. Mini cooper oil leak passenger side. Compression problems that may cause a misfire include a burned exhaust valve, bent intake or exhaust valve, or leaky head gasket. 6-liter engine: very cheap on gas. Bosch Mass Air Flow (MAF) sensors ensure low levels of harmful emissions with greater fuel efficiency and improved engine performance. Mini Cooper P2626 Possible Solution : Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. If it happens to you, you'll notice the engine shaking, especially at idle, and you'll experience a loss of acceleration. Notice: Undefined index: HTTP_REFERER in /home/vhosts/pknten/pkntenboer. At first I was worried that the clutch was slipping, but then the check engine light briefly illuminated. Engine And Engine Cooling Problem on the 2006 MINI COOPER S. However, a diagnostic is made more difficult because each manufacturer may use different parameters, depending on the model, to trigger the check engine light due to a random misfire. If I try to accelerate hard from low revs (e. 6r50 and i am getting codes p0301 cylinder 1 misfire detected and p0304 cylinder 4 misfire detected. Find the right scan tool you need. The BMW Repair Guide strongly opposes the use of dielectric grease when tuning up your MINI vehicle. Repair costs vary a lot, from $470 to $2,100 , all because engines are so different in their parts and labor processes. Mechanic's Assistant: Are you fixing your Mini yourself. Replaced HPFP, the tstat hsg. 2001 Ford Taurus with 200k miles with the dual overhead cam engine. What does that mean? I was looking into getting a mini cooper as my first car and saw a question on Yahoo Answers about the Mini needing premium gas. Symptom: First, the car would occasionally take a little more time cranking before it started. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time. Cooper S (R56) L4-1. Hello folks Does anyone know of any garages that still have diagnostic equipment that can read a rover mini cooper 1. Have noticed over the last couple months a lumpiness to my cars idle. Symptom: First, the car would occasionally take a little more time cranking before it started. P1777 Possible Solution : The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. It depends what color the smoke is. Visiting Becker Auto Repair, you'll notice our staff is ready and waiting to fix your Mini Cooper and get you and your car back on the road as quickly as possible. Mini Cooper P2626 Possible Solution : Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. KY - White Leghorn Pullets). Photoputz83 on 03-12-2018. Immediately thought misfire. I just took a peek at the maintenance log and do see 2 issues that fall into a “problem” category: rear sway bar end links and a water pump replacement – both at around 40,000 miles. Mini Cooper P1551 Possible Solution : The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. If one or more of the above factors aren't in proper working condition, you'll run the risk of misfiring. swapped plugs and coil into cylinder 3 (misfire code remained in cylinder 2). I was able to limp it to work and it worked fine when I went to leave work, but then the #1 came back when I stopped to run errands after work. Looking at on-line classic Mini forums and in talkng with other owners, I would come away with the notion that there are literally dozens of possible problems that could cause Paddy's symptoms. Driving any more than 6000 miles (3000 miles for turbos) can cause the piston rings to clog. P0304 MINI Description When a misfire occurs, engine speed will fluctuate. I thought everything was fine after resetting my ECU last week, but had bad misfiring at idle again this morning which set the random misfire code. I don't know if this condition is continuous or intermittent either. Theres a few other causes but they get fairly serious and should not apply here. The code reader showed the dreaded P0300 intermitant misfire code on cylinders 3 and 4. Mechanic's Assistant: Are you fixing your Mini yourself. There are several factors that can cause a malfunction with the O2 sensor in your BMW. on engines with waste spark, you normally see 2 opposing cylinders on the same firing sequence cause a misfire, and is evident on a misfire graphic. Engine Repair - June 17, 2020. Locate the four ignition coils. Subaru misfire after warm up. Cooper S (R56) L4-1. Your Mini has coil over plug ignition system. Engine will come on sometimes when this happens, and then often will go out the next time I drive it. Join Date Mar 15 2007 AZ Member # 16461 My Garage 2001. Welcome to the Mini Cooper Forums - Mini Cooper Enthusiast Forums. Turn it on and off and its grand for 5mins, then it happens all over again. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time. It's me again. If the engine speed fluctuates enough to cause the Crankshaft Position sensor signal to vary, the Engine Control Module can determine that a misfire is occurring. com FREE DELIVERY possible on eligible purchases. I bought it used and have had it for 6 months or so. Enter a brief summary of what you are selling. This can be on one individual cylinder or all of them. all new plugs. PKW Motorwerks is a full-service European auto repair and European performance tuning specialist for Audi, BMW, Land Rover, Benz, Mini Cooper, Porsche, and Volkswagen serving Plainfield, Naperville and the surrounding Chicagoland area. I own a scanner, so I ran the code and it stated there was a missfire. Here is a list of things I have had done 1. 2010 Mini Cooper John Cooper Works 4 Cyl 1. exchanged the plug coil and fuel injector between cylinders too narrow down cause of , misfie. Thank you so much for writing this up. I have a 2009 Cooper S with about 114k. I believe the stock coils we're almost original. If the engine speed fluctuates enough to cause the Crankshaft Position sensor signal to vary, the Engine Control Module can determine that a misfire is occurring. One of the most common causes of engine misfires are the tune up parts. Cylinder #1 Misfire Detected. Doesnt seem to want to take a rev. I was having a high load/ high rpm misfire pretty bad after the stage two manic tune. Backfiring during acceleration can also be caused by internal carburetor problems, low compression, leaks in the fuel tank, lean engine conditions, and weak or broken valve springs. Car is a 64plate Cooper 1. I've seen this on MANY other vehicles that employ an electronic throttle body. P0300 MINI Meaning When a misfire occurs, engine speed will fluctuate. 16 October 2014 - Filed under: Repairs The MINI developed a shake and loss of power under load. 2011 Mini Cooper John Cooper Works 4 Cyl 1. Idles perfect until it starts misfiring which occurs anywhere from 30 seconds to several minutes after driving. If one or more of the above factors aren't in proper working condition, you'll run the risk of misfiring. On to MINI number 2 – 2009 MINI Cooper S – VIN WMWMF73509TW86811 This 60K mile MINI being sold by a bigger independent dealer in Milwaukie on Mcloughlin BLVD. On the Nissan four-cylinder engine the spark plugs fit down inside of tunnels built into the valve cover. So diagnosing the cause of a random misfire soon is important. , valve cover gasket, timing chains, decoked the intake valves, replaced intake manifold gaskets, and spark plugs. Top 5 Causes of Low Compression in a Car Engine. If a coil was failing, you almost certainly would have misfire codes for more than a single cylinder. Mini Cooper 2007-2008, Camshaft Position Sensor by Bremi®. How to Repair a Tire. If you have a DTC diagnostic trouble code (DTC) from a check Engine light (CEL) on you R55, R56, R57, R58, R59, R60 or R61 MINI Cooper this is the list you want to look at. Mini cooper check engine light repair 951 200 3167 how to reset the service light on a 2017 mini cooper sd you service engine soon light bimmer rescue mini cooper 2001 2006 how to reset ecu check engine lights. 8 2004 Nissan Quest SL 3. i have a 2004 mini cooper only have had it about a week and it was running rough the one night home and the service engine soon light came got home at night next morning it was on drove a bit then went off then came back on i originally thought it was shitty gas because i went to a shitty place haha but i had the code read and it said random engine missfire i am having it looked at thursday by. With that said, the root cause is due to water intrusion around the spark plugs. So diagnosing the cause of a random misfire soon is important. Usually have to get rpms above 3k to cause it. 10-15 minutes later we hear the car alarm going off. cleaned and put back the VANOS and cam sensors. mini one 2007 - mini misfire. Cylinder Head Cracking – Overheating Is The Most Common Cause. Vehicle: 2010 MINI Cooper base hardtop. MINI Cooper S N14 Engine Misfire, Valve Timing Problems. Mini Cooper P2404 Possible Solution : Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Mini Cooper P1551 Possible Solution : The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. Because of this it would not seem to be the coil packs, or the plugs. Your Mini Cooper (including Clubman model) must have all of its emission monitors READY or COMPLETE in order to pass the smog test, except for the EVAP monitor (as of the time of this post). 2001 Ford Taurus with 200k miles with the dual overhead cam engine. Then, when it would misfire, it would run rough immediately after starting, and even out and run smoothly after < 40 seconds. If I try to accelerate hard from low revs (e. You should also check that the spark plug gap is set properly. For weeks I have been following advice I find by googling on how to address a problem I am having with my 2008 mini cooper base model where it runs great until the engine gets warm, then, it runs like hell, most notably when I am stopped and idling - like after coming off the highway to a stop. P1777 Possible Solution : The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. Cylinder #1 Misfire Detected. This can be on one individual cylinder or all of them. -Engine shudders at idle. swapped plugs and coil into cylinder 3 (misfire code remained in cylinder 2). Spark plugs typically need to be replaced every season or 25 hours of use. Blue: Blue smoke indicates burning oil (this is the most common). The MINI brand is synonymous with exceptional performance, luxury, and efficiency. Got a mini one 57 plate 85k miles had pully change with full guard it has full bmw service history it started to misfire so I serviced it oil air filter new castrol oil 5- 30  new set of ngk spark plug and reset onboard computer but still misfiring has any body know a solution  Oh no engine management light on or any indicators suggesting any thing wrong. Cold start misfire General E46 Forum 2010 MINI Cooper S 1995 Saab 900 SE - JZW Stage 4 slight coolant leak into one cylinder which causes a miss fire until. Sometimes there will be low compression in just one cylinder of the engine and other times, low compression may exist in ALL cylinders. Cheers! 07 MCS, JIC Cross C/O, JCW BBK, Milltek exhaust, RR DP, Helix I/C, RMW tune (208. You should also check that the spark plug gap is set properly. i have a 2004 mini cooper S test group:4bmxv01. Inadequate compression may also display the same misfire symptoms as wiring or a malfunctioning sensor. There is no permanent misfire on any particular cylinder (ie disconnecting each coil individually always causes a misfire). Usually have to get rpms above 3k to cause it. Is that still true? The question was posted 4years ago. This week, AAA Car Doctor John Paul takes on a Mini Cooper with a check engine light, and uncovers a simple solution to a complex problem. If the last digit is a number other than zero, it corresponds to the cylinder number that is misfiring. I bought it used and have had it for 6 months or so. Here is a list of things I have had done 1. This past week it started running rough with misfires. When driving to work yesterday, it suddenly did the #1 you described. Repair costs vary a lot, from $470 to $2,100 , all because engines are so different in their parts and labor processes. Trust the experts at PKW Motorwerks to get the job done right the first time. If you are the owner of a 2007-2009 Mini Cooper S model you need to be aware of the problems Mini & BMW are having with their High Pressure Fuel Pumps (HPFP). 16 October 2014 - Filed under: Repairs The MINI developed a shake and loss of power under load. Can feel and hear in the cabin. P0301 Cylinder #1 Misfire Technical Description. Spark plugs typically need to be replaced every season or 25 hours of use. 2003 Mini Cooper Spark Plug Wire Set 4 Cyl 1. Loose or broken vacuum hose/vacuum leak. -If the fuse blows again, disconnect the Oil Level Switch at the plug connector. There is a tech bulletin addressing these codes naming the converter as the cause. i need some help as to what can be the cause of this problem and i am hoping that you can assist me with this. swapped plugs and coil into cylinder 3 (misfire code remained in cylinder 2). It may be surprising to learn that the leading causes of ignition coil failures have nothing to do with the coils themselves. Cooper S (R56) L4-1. P0301 Cylinder #1 Misfire Technical Description. I took it to. P0304 MINI Description When a misfire occurs, engine speed will fluctuate. While there are a variety of reasons your Mini Cooper has a rough idle, the most common 3 are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil. There is no permanent misfire on any particular cylinder (ie disconnecting each coil individually always causes a misfire). I have done quite a few things to the vehicle. John Robison. Spark plugs typically need to be replaced every season or 25 hours of use. 2009 Mini Cooper S Misfire 10 Answers. ~71k miles, all maintenance done per schedule at the dealer. Is that still true? The question was posted 4years ago. An ignition misfire can be consistent (all of the time) or it can come and go (intermittently misfire). this will only occur on v-6 engines with cam retard offset in excess of 26 degrees and v-8's with cam retard offset in excess of 15 degrees. Because of this it would not seem to be the coil packs, or the plugs. 2003 Mini Cooper Spark Plug Wire Set 4 Cyl 1. If you need to reset a dashboard light or diagnose a fault on your Mini Cooper we recommend the iCarsoft BMM V1. A misfire from one or more cylinders can be caused by many reasons from a faulty ignition system, fuel system, or internal engine failure. A blown exhaust valve will cause an air leak which will impact air to fuel mixture the same as a cracked distributor cap. Have been told by the dealership that the oil will last 10,000 miles between services. Oil consumption issues are made dramatically worse by: Not knowing how much oil your Mini Cooper uses. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time. OBD2 Code P0300 Mini definition: Basically this means that the the car's computer has detected that not all of the engine's cylinders are firing properly. I thought everything was fine after resetting my ECU last week, but had bad misfiring at idle again this morning which set the random misfire code. Major cracks can cause severe damage to the cylinders of the engine. 6-L 4 Cyl turbo) Spark plugs or wires failure "Fouled / worn plugs failed before the scheduled pre-paid maintenance interval". A misfire from two or more cylinders can be caused by many reasons from a faulty ignition system, fuel system, or internal engine failure. Engine will come on sometimes when this happens, and then often will go out the next time I drive it. 2008 MINI Cooper S w/ dealer-installed JCW package (chip tune, larger air intake, larger cat-back exhaust). Here are some of the most common problems with this auto part. Blue: Blue smoke indicates burning oil (this is the most common). 2010 mini clubman non-s N12 engine compression test numbers were around 165psi for cylinder #1 and the others were within 10psi of each other Pelican Parts Forums Constant P0301 code - Pelican Parts Forums. If either sensor isn't working correctly, the car will run rough and the. A misfire under load complaint can usually be broken down into 2 categories. 2010 Mini Cooper John Cooper Works 4 Cyl 1. com, and type this title: "Mini Misfire Madness 2010 Mini plugs and coil change!" Drives very fast. Home; Car almost stalls when coming to a stop. Mini Cooper P2187 Possible Solution : Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. There are many reasons why low compression might exist in a car engine. Posted by 3 years ago. 1 , returned along with 02 sensor fixed at leak. Here is a list of things I have had done 1. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light is on diagnostic inspection. I initially had a valve seat issue(it dropped out). Instead, it’s a faulty engine computer. 5L 2WD A/T 2007 Altima 2. Spark plugs typically need to be replaced every season or 25 hours of use. A new fuel filter & an engine managenment relay. While this is a less likely culprit, this temperature sensor is extremely easy to. Home; Do spark plugs come in packs. I have a sweet 1997 E320, but about two months ago the Check Engine light came on. R50 Mini Cooper Engine Misfire Over the last few months, here at MiniWorx we've been seeing a trend of an increasing number of non S model Mini Coopers coming in with an engine misfire. i need some help as to what can be the cause of this problem and i am hoping that you can assist me with this. view details: air bags: 6/29/2019 - tracy, ca the passenger seat air bag sensor mat is faulty. KY - White Leghorn Pullets). Mini Cooper P2195 Possible Solution : Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. com Apr 06 2017 The sensor in your earlier photos is bank 1 mixture sensor for that again you will have to ask your local shop by giving them your full registration. The #1 Cause of Fuel Pressure Problems. Your Mini has coil over plug ignition system. Average repair cost is $1,600 at 84,100 miles. If you are the owner of a 2007-2009 Mini Cooper S model you need to be aware of the problems Mini & BMW are having with their High Pressure Fuel Pumps (HPFP). It's worse when warm from tickover up to about 2k revs, doesn't seem so bad when cold. -Engine shudders at idle. If you have any clue please email me back THANKS. 10-15 minutes later we hear the car alarm going off. The complaint: A persistent check engine light. If you are pulling your hair out trying to find the cause of misfires and CEL codes in your Mini, you are in good company. MINI Cooper & S Roadster 12 on - R59 (83) MINI Cooper 02-06 - R50 (247). Theres a few other causes but they get fairly serious and should not apply here. Spark plugs typically need to be replaced every season or 25 hours of use. I have a misfire on cylinder 3 after the vehicle warms up. Symptom: First, the car would occasionally take a little more time cranking before it started. swapped plugs and coil into cylinder 3 (misfire code remained in cylinder 2). I bought a 1977 Classic Mini, it has a 110cc engine, it rans fine when i bought it, i rode it for 2 weeks then problems started. Summary of Styles and Designs. Although loss of power is not harmful – except if you are in a race – it can become harmful if neglected. view details: unknown or other: 6/25. When driving to work yesterday, it suddenly did the #1 you described. I bought it used and have had it for 6 months or so. Bad or damaged spark plugs can prevent sparks from occurring. Photoputz83 on 03-12-2018. You should also check that the spark plug gap is set properly. I thought everything was fine after resetting my ECU last week, but had bad misfiring at idle again this morning which set the random misfire code. I bought a 1977 Classic Mini, it has a 110cc engine, it rans fine when i bought it, i rode it for 2 weeks then problems started. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Bmw of north america, llc (bmw) is recalling certain model year 2014-2016 mini cooper s and mini cooper two-door vehicles, 2015-2016 mini john cooper works and mini cooper s and mini cooper four-door vehicles and 2014-2015 bmw i3 vehicles. 2010 mini cooper S - 100250 miles - having issues with rough start misfires - engine stalling - but once warmed up fine - misfire codes and 1 time P 3091 ignition coils replaced - fuel cleaner added still having issues - local mini dealer is 60+ miles away. #13517573436,13517588879, 13537528345 For BMW MINI Cooper S Turbocharged R55 R56 R57 R58 N14 9819938480 1. 16 October 2014 - Filed under: Repairs The MINI developed a shake and loss of power under load. I just took a peek at the maintenance log and do see 2 issues that fall into a “problem” category: rear sway bar end links and a water pump replacement – both at around 40,000 miles. What you want to look C1844 2002 2002 Mini Cooper Countryman: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression. the mil may be on and a dtc stored for an engine misfire but no misfire occurred. If this is your first visit, be sure to check out the FAQ by clicking the link above. During this time the Misfire, Fuel Trim, and Purge Flow diagnostics will be performed. 0 out of 5 stars 3 $170. Notice: Undefined index: HTTP_REFERER in /home/vhosts/pknten/pkntenboer. Anyone have any idea why our 1. MINI Cooper S N14 Engine Misfire, Valve Timing Problems. If either sensor isn't working correctly, the car will run rough and the. I have cleared the codes and they return very quickly. this issue was listed as a recall on previous models of mini coopers from nhtsa. 2007 Mini Cooper Base model N12 engine 1. Very hard to start and then dies and won't start. Turn off the air conditioner and all the other loads and apply half throttle until 55mph (88km/hr) is reached. When driving to work yesterday, it suddenly did the #1 you described. Misfire Causes. A blown exhaust valve will cause an air leak which will impact air to fuel mixture the same as a cracked distributor cap. Car problem(s) with the 2006 MINI COOPER S. Gave it some welly to pass a vehicle turning, and boom, began running rough. 2011 Mini Cooper S P0304 Code, Cylinder 4 Misfire. If this is your first visit, be sure to check out the FAQ by clicking the link above. Mini Cooper 2007, Mass Air Flow Sensor by Bosch®. If you have any clue please email me back THANKS. I have a 2009 Cooper S with about 114k. A new fuel filter & an engine managenment relay. To detect a misfire, the engine control module is often using the crankshaft sensor. A misfire from one or more cylinders can be caused by many reasons from a faulty ignition system, fuel system, or internal engine failure. Repair costs vary a lot, from $470 to $2,100 , all because engines are so different in their parts and labor processes. I believe the stock coils we're almost original. Common causes of engine misfire include faulty ignition coils, bad spark plugs and failing engine sensors such as a bad camshaft sensor, mass air flow sensor or even a bad MAP sensor. A misfire from two or more cylinders can be caused by many reasons from a faulty ignition system, fuel system, or internal engine failure. exchanged the plug coil and fuel injector between cylinders too narrow down cause of , misfie. Here are some of the most common problems with this auto part. Your Mini Cooper (including Clubman model) must have all of its emission monitors READY or COMPLETE in order to pass the smog test, except for the EVAP monitor (as of the time of this post). Less common causes include bad spark plug wires, worn or fouled spark plugs, a weak ignition coil, dirty fuel injectors, low fuel pressure, or weak valve springs. If either sensor isn't working correctly, the car will run rough and the. Technical data Engine data MINI Cooper MINI Cooper S Displacement cu in/cmµ 1,598 1,598 Number of cylinders Maximum power output at engine speed 6,000 5,500 Maximum torque lb ft/Nm 114/155 177/240 with overboost function – 192/260 at engine speed 4,250. Theres a few other causes but they get fairly serious and should not apply here. I initially had a valve seat issue(it dropped out). So I’m at a loss. 8L and 110K miles. I have a 2009 Cooper S with about 114k. 2009 Mini Cooper S Misfire - I have a 2009 Cooper S with about 114k. Mini Cooper 2007, Mass Air Flow Sensor by Bosch®. P0300 MINI Description When a misfire occurs, engine speed will fluctuate. R56 MINI Cooper models equipped with N14 engines can exhibit the same failures, but lack an exhaust VANOS acuator, you will see timing faults related to VANOS, but not the exhaust side. i have a 2004 mini cooper S test group:4bmxv01. OBD2 Code P0300 Mini definition: Basically this means that the the car’s computer has detected that not all of the engine’s cylinders are firing properly. It’s normally over $2k, but Mini has a half assed program to replace. When P0300 occurs, it should be fixed immediately as long term driving with engine misfires could cause consequential damage to your engine and catalytic converter(s). Damaged fuel lines cause the engine to misfire and can possibly start a fire in the engine. 1 , returned along with 02 sensor fixed at leak. com, and type this title: "Mini Misfire Madness 2010 Mini plugs and coil change!" Drives very fast. Had it checked out by a local MINI specialist and sure enough the gear oil was gone. 5 WHP & 238. This can cause lean misfire, hesitation, stumbling. Engine will come on sometimes when this happens, and then often will go out the next time I drive it. I bought it used and have had it for 6 months or so. I have a misfire on cylinder 3 after the vehicle warms up. A misfire from one or more cylinders can be caused by many reasons from a faulty ignition system, fuel system, or internal engine failure. 2009 Mini Cooper S Misfire 10 Answers. One of the most common issues with the catalytic converter is overheating. BMW of North America, LLC (BMW) is recalling certain model year 2005-2006 MINI Cooper and Cooper S vehicles manufactured January 5, 2005, to November 28, 2006, and 2005-2008 MINI Cooper. I initially had a valve seat issue(it dropped out). Overheating. bavariandominator. I bought a 1977 Classic Mini, it has a 110cc engine, it rans fine when i bought it, i rode it for 2 weeks then problems started. You should also check that the spark plug gap is set properly. In many vehicles a common cause of engine vibration is worn out or faulty sparkplugs. If you have a DTC diagnostic trouble code (DTC) from a check Engine light (CEL) on you R55, R56, R57, R58, R59, R60 or R61 MINI Cooper this is the list you want to look at. So, when replacing either the cylinder head or the head gasket; make sure that you are using the correct parts. 6L Turbocharged Product Details Quantity Sold : Sold individually Warranty : 3-year or 36,000-mile Standard limited warranty. Vehicle: 2010 MINI Cooper base hardtop. this issue was listed as a recall on previous models of mini coopers from nhtsa. com FREE DELIVERY possible on eligible purchases. Misfire at 2000 rpm. An ignition misfire can be consistent (all of the time) or it can come and go (intermittently misfire). The MINI brand is synonymous with exceptional performance, luxury, and efficiency. Enter a brief summary of what you are selling. Misfires are flagged due to lack of contribution from that cylinder. 6L Turbo (N14) (2009) > Mini Workshop Manuals > Engine, Cooling and Exhaust > Engine > Intake Manifold > Component Information > Technical Service Bulletins > All Technical Service Bulletins for Intake Manifold: > M120210 > Mar > 11 > Engine/Fuel/Ignition - Various Misfire DTC's/MIL ON > Page 2826. Was out getting food one night recently. , PA (2011 Mini Cooper S 1. The cause of your car's power loss could also be an overloaded internal combustion engine cooling system. Bmw is recalling certain model year 2007-2011 mini cooper s, 2008-2011 mini cooper s clubman, 2009-2011 mini cooper s convertible, 2009-2011 mini cooper jcw, 2009-2011 mini cooper jcw clubman, 2009-2011 cooper jcw convertible, and 2011 cooper s countryman passenger cars manufactured from november 14, 2006, through january 18, 2011. Theres a few other causes but they get fairly serious and should not apply here. You should also check that the spark plug gap is set properly. If the engine speed fluctuates enough to cause the Crankshaft Position sensor signal to vary, the Engine Control Module can determine that a misfire is occurring. Good for automatic transmission or manual stick shift transmission. bavariandominator. Although loss of power is not harmful – except if you are in a race – it can become harmful if neglected. Very hard to start and then dies and won't start. I have a misfire/stutter as I go through the gears at 2000 rpm in 2nd & 3 rd gear. How To Replace A Clutch and Flywheel Mini Cooper S (R56) View Post. Parts or components should not be replaced with reference to only a P1109 Mini DTC. Join Date Mar 15 2007 AZ Member # 16461 My Garage 2001. So, I'll just get into it. 2008 Mini Cooper S R56 Misfire all 4, rough idle, barely starts when cold I have also read that the coil-packs on the R56 cause issues - esp with cylinder 3 and 4. , valve cover gasket, timing chains, decoked the intake valves, replaced intake manifold gaskets, and spark plugs. com Apr 06 2017 The sensor in your earlier photos is bank 1 mixture sensor for that again you will have to ask your local shop by giving them your full registration. Took it to oreilly and the codes p1345 and p0348 is coming up,it also says misfire cylinder 2 with fuel cut-off,may question is do i need to change my spark plugs know. Lean misfire causes that only affect one cylinder include a dirty fuel injector, an open or shorted fuel injector, or a problem in the fuel injector driver circuit (wiring or PCM). Then, when it would misfire, it would run rough immediately after starting, and even out and run smoothly after < 40 seconds. MINI Cooper S N14 Engine Misfire, Valve Timing Problems. Mini Cooper 2007, Mass Air Flow Sensor by Bosch®. 2011 Mini Cooper S P0304 Code, Cylinder 4 Misfire. Symptom: First, the car would occasionally take a little more time cranking before it started. Here are some of the tools that jimthecarguy uses https://www. 16 October 2014 - Filed under: Repairs The MINI developed a shake and loss of power under load. Sometimes, leaks in a pipe can happen due to a loose engine mount, which can twist a pipe simply with torque. I cleared the codes last night and recreated the misfire codes in a short period of time at higher revs. Remedy: -If Fuse 15 or Fuse 30 is blown then install a new fuse (7. I change the oil on my car every 5-6k and it is. P0300 MINI Description When a misfire occurs, engine speed will fluctuate. One of the most common causes of engine misfires are the tune up parts. Welcome to the Mini Cooper Forums - Mini Cooper Enthusiast Forums. Cooper 4-cyl 60,000 miles Earlier in the day I took the car on a day trip to lake Tahoe driving a combination of interstate and mountain pass road. Thank you so much for writing this up. We stock Spark Plug Wires parts for most Mini models, including Cooper. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time. Spark plugs typically need to be replaced every season or 25 hours of use. 2001 Ford Taurus with 200k miles with the dual overhead cam engine. 2011 Mini Cooper S P0304 Code, Cylinder 4 Misfire. Express Auto Inspections says: While modern vehicles use a fuel injector system to burn gas, many older cars use a carburetor to process fuel. 6-liter engine: very cheap on gas. Mini Cooper engine management ECU malfunction can cause running issues such as misfire, rough running and intermittent starting failure. nl/private/jdqnf/resimcoi6fi9z. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time. The code reader showed the dreaded P0300 intermitant misfire code on cylinders 3 and 4. If the last digit is a number other than zero, it corresponds to the cylinder number that is misfiring. R56 MINI Cooper models equipped with N14 engines can exhibit the same failures, but lack an exhaust VANOS acuator, you will see timing faults related to VANOS, but not the exhaust side. com Your Mini has coil over plug ignition system. If it happens to you, you’ll notice the engine shaking, especially at idle, and you’ll experience a loss of acceleration. 1 after test drive. You should also check that the spark plug gap is set properly. I have a sweet 1997 E320, but about two months ago the Check Engine light came on. While it might sound like the wrong way round, the radiator is part of the engine's cooling system. A full list of MINI Cooper OBD-II trouble codes is listed on www. This article applies to the Mini Cooper (2001-2006). Idle rpm is sometimes 520 sometimes 650 and every now and again it kicks it up to 800 when warm (AC is off). Here’s a graph of engine rpm as you drive it. My Service Engine Soon (SES) light has been coming on and staying on for long periods of time (it will turn off occasionally on it's own). P0301 Mini Description When a misfire occurs, engine speed will fluctuate. Mini Cooper P2781 Possible Solution : Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Mini cooper check engine light repair 951 200 3167 how to reset the service light on a 2017 mini cooper sd you service engine soon light bimmer rescue mini cooper 2001 2006 how to reset ecu check engine lights. A cracked head gasket will cause at least two cylinders to misfire and will require significant repair if it is the culprit. A misfire can be cause from a fouled spark plug, a vacume leak, a failing coil or worst case scenario…low compression. 16 October 2014 - Filed under: Repairs The MINI developed a shake and loss of power under load. 6 Cooper would be losing power? You can drive along grand at 70 then all of a sudden it will sudder and drop revs. If basic diagnosis determines the cause to be a faulty coil, follow the inspection/replacement procedure listed below. Then the blow-by causes buildup on the valves. The fault code revealed a misfire on cylinder 4. The complaint: A persistent check engine light. You should also check that the spark plug gap is set properly. Turn off the air conditioner and all the other loads and apply half throttle until 55mph (88km/hr) is reached. Any idea of a remedy would be greatly appreciated. Drivers of various types of MINI cars, such as the Clubman, the Countryman, or the Cooper, have reported immense overall satisfaction with their cars; however, they still require ongoing care and routine maintenance, even the occasional repair, in order to maintain their function efficiently. If I hold the revs at 1500rpm there is a regular misfire like it's not firing on all cylinders. The fuel filter may restricting the amount of extra fuel getting to one or more of the injectors, causing the misfire. 1 , returned along with 02 sensor fixed at leak. If the last digit is a number other than zero, it corresponds to the cylinder number that is misfiring. Can feel and hear in the cabin. i need some help as to what can be the cause of this problem and i am hoping that you can assist me with this. R56 MINI Cooper models equipped with N14 engines can exhibit the same failures, but lack an exhaust VANOS acuator, you will see timing faults related to VANOS, but not the exhaust side. Immediately thought misfire. Photoputz83 on 03-12-2018. June 8, 2018. Remove the engine cover from the car. mini cooper engine MINI engine problem mini engine repair. Cooper 4-cyl 60,000 miles Earlier in the day I took the car on a day trip to lake Tahoe driving a combination of interstate and mountain pass road. Got a mini one 57 plate 85k miles had pully change with full guard it has full bmw service history it started to misfire so I serviced it oil air filter new castrol oil 5- 30  new set of ngk spark plug and reset onboard computer but still misfiring has any body know a solution  Oh no engine management light on or any indicators suggesting any thing wrong. When P0304 occurs, it should be fixed immediately as long term driving with engine misfires could cause consequential damage to your engine. John Robison. 3 WTQ)Ray's (17 lbs) and Nitto NT01 for track duty. Mini Cooper 2007-2008, Camshaft Position Sensor by Bremi®. Because of this it would not seem to be the coil packs, or the plugs. Doesnt seem to want to take a rev. If either sensor isn't working correctly, the car will run rough and the. A few days later the check engine light went off. 4 fault code 2845 VANOS ACTUATOR MOVEMENT, OR P0015 ON P CODES. 2010 mini cooper S - 100250 miles - having issues with rough start misfires - engine stalling - but once warmed up fine - misfire codes and 1 time P 3091 ignition coils replaced - fuel cleaner added still having issues - local mini dealer is 60+ miles away. 2008-2010 R55 MINI Cooper Clubman. Instead, it’s a faulty engine computer. June 2018. Car is a 64plate Cooper 1. BMW/ Mini Cooper, NO CRANK/ NO START: Fault code: 2F44 EWS preventing manipulation. Have noticed over the last couple months a lumpiness to my cars idle. 50 fault stored for cylinder 1 misfire. Your Mini has coil over plug ignition system. If the engine speed fluctuates enough to cause the Crankshaft Position sensor signal to vary, the Engine Control Module can determine that a misfire is occurring. Blue: Blue smoke indicates burning oil (this is the most common). Here’s a graph of engine rpm as you drive it. mini one 2007 - mini misfire. Mini cooper check engine light repair 951 200 3167 how to reset the service light on a 2017 mini cooper sd you service engine soon light bimmer rescue mini cooper 2001 2006 how to reset ecu check engine lights. 8 liter, therefore if a spark problem is evident on one of those cylinders, then it will misfire on both, typically, not always though. June 8, 2018. Tags → BMW misfire, BMW P0300, BMW P0300 fault code, BMW P0301 misfire, BMW ramdon misfires, MINI misfire, MINI P0300, MINI Cooper & S Roadster 12 on – R59 (83). A misfire under load complaint can usually be broken down into 2 categories. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time. On top of low prices, Advance Auto Parts offers 8 different trusted brands of Ignition Coil products for the 2007 Mini Cooper. Summary of Styles and Designs. When P0304 occurs, it should be fixed immediately as long term driving with engine misfires could cause consequential damage to your engine. Although loss of power is not harmful – except if you are in a race – it can become harmful if neglected. Gave it some welly to pass a vehicle turning, and boom, began running rough. P0300 MINI Description When a misfire occurs, engine speed will fluctuate. Oil consumption issues are made dramatically worse by: Not knowing how much oil your Mini Cooper uses. This will cause white smoke, along with the idle issue. Mini Cooper P2789 Possible Solution : Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Damaged fuel lines cause the engine to misfire and can possibly start a fire in the engine. -If the fuse blows again, disconnect the Oil Level Switch at the plug connector. I cleared the codes last night and recreated the misfire codes in a short period of time at higher revs. I had my buddy who is a car guy and builds his own run the codes. 6i: N16 engine misfire due to failed ignition coil In March 2015, MINI issued technical service bulletin SI M12 01 15 for MINI R61 Cooper Paceman vehicles that had naturally aspirated 1. Backfiring that results from damaged wiring disrupts the ignition’s timing, which causes a build-up of air and fuel in the engine. Have been told by the dealership that the oil will last 10,000 miles between services. A few days later the check engine light went off. You can see the ramp downwards as the TCC applies. You should also check that the spark plug gap is set properly. First checked fuel rail pressure (common fault) but its spot on 5 bar) plus looks like someone has already changed the high pressure pump!. We currently carry 14 Ignition Coil products to choose from for your 2007 Mini Cooper, and our inventory prices range from as little as $37. Hello folks Does anyone know of any garages that still have diagnostic equipment that can read a rover mini cooper 1. Kinda feels like a misfire. I initially had a valve seat issue(it dropped out). K20a3 common problems. php on line 76 Notice: Undefined index: HTTP_REFERER in /home. An ignition misfire can be consistent (all of the time) or it can come and go (intermittently misfire). R50 Mini Cooper Engine Misfire Over the last few months, here at MiniWorx we've been seeing a trend of an increasing number of non S model Mini Coopers coming in with an engine misfire. Hi All, looking for some help solving a mystery with my beloved 2002 T&C with 3. This past week it started running rough with misfires. 6l Dual overhead cam. misfire fault still stored on cyl. The misfire came back after cleaning the icv because the idle was fluctuating. P0301 Cylinder #1 Misfire Technical Description. all new plugs. It has been on the. on engines with waste spark, you normally see 2 opposing cylinders on the same firing sequence cause a misfire, and is evident on a misfire graphic. Idle rpm is sometimes 520 sometimes 650 and every now and again it kicks it up to 800 when warm (AC is off). Trust the experts at PKW Motorwerks to get the job done right the first time. The average cost for Mini Cooper Crankshaft Sensor Replacement is $213. 2007 Mini Cooper Base model N12 engine 1. 5A), turn the ignition to attempt to start the engine. Mini Cooper P2402 Possible Solution : Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Your Mini is a fantastic vehicle, and you can help it to keep on running strong with our online collection of dependable automotive parts from www.