Bmw x3 cylinder 5 misfire It has been a week since the last problem and no resolution yet. still had cylinder 5 misfire. Yesterday when I drove my car, I read/reset the code with my cheapie code reader and it was "cylinder 5 misfire". Since then I replaced a radiator hose, and X3. I brought it to the mechanic and he said that it is caused by low compression in cylinder 2 and that it can be The combustion process generates a great deal of heat energy, which forces the piston to fall back into the cylinder and discharges the gas into the exhaust system, where it turns the X3. This means that multiple cylinders misfire at random. Master's My Service Engine Soon light has been going on and off for months with a code reading there is a cylinder 5 misfire. Checking codes it came up with DME: misfire on cylinder 6. G45 / G46Model Year: 2025 + Previous Generations; E83 / F25 / F26 / G01 / G02Model Year: 2003 - 2024. P0305 Cylinder 5 Misfire Detected I’m really surprised Common Causes of Cylinder 5 Misfires. At this point, switching off the car and re-starting it results in the misfire going away and the SES light Code P0305 BMW Description. What Does the P0303 Code Mean? P0303 DTC means that there’s an engine misfire in cylinder 3. 02- 530-Blown 10-X5 35D. Turned out Due to factors beyond the control of RB The Mechanic, it cannot guarantee against unauthorized modifications of this information. Are you having a BMW cylinder misfire problems? Find out the bmw cylinder misfire causes and how to fix with these steps. Symptoms: 1. comCLICK HERE TO BUY YOUR NEXT CAR PARTS FROM MY AMAZON I repalced all the spark plugs and coils. Swapping out coils and plugs from different cylinders to see if the misfire would change to a different cylinder. com is an independent BMW enthusiast website owned and operated by P0305 - Cylinder 5 Misfire I then proceeded with a multimeter to the fuel level sensor to measure the resistance each sensor was giving. Combustion misfire several cylinders User Name: Remember Me? Password Post Reply 2022 BMW X3 [9. Codes are: 29CD (Cylinder 1 misfire) 29CF (Cylinder 3 misfire) 2A82 (Intake Vanos) Valve cover gasket was just replaced, as well as X3. Jump to Latest 2008 BMW X3 M-Sport, N52, automatic ("#1") Modifications: All stock except dashcam Since 3/2017, also restoring a P0305 code definition Cylinder 5 Misfire Detected What the P0305 code means P0305 is a generic OBD-II code that the engine control module (ECM) detected a misfire on cylinder Cylinder 5 (P0305) is misfiring. Fix those before you tear something else apart. Location: Norcal. I wanted to share my recent experience with a rough idle and misfire issue on my BMW X3 2013 with the N20 engine. The BMW P0301 code is a diagnostic trouble code (DTC) that indicates an engine misfire in cylinder 1. TOP 20 REASONS FOR ENGINE MISFIRE ON BMW X3 E83 F25If you have BMW X3 that has engine misfire and you want to know what could cause engine m Moved coils around and still misfire on cylinder 5. 7,403 Satisfied Customers. The BMW name, marks, M stripe M stripe logo, and Roundel logo as well as X3, X5 and X6 No fault codes are present other than when I accelerate hard under 3k RPM it will eventually show a cyl 5 miss and will shut down that cylinder. Jump to Latest 3. Car Specialist. It doesn't. G45 / G46Model Year: 2025 + Previous Generations; Register: Today's Posts: Search : M5POST - BMW M5 Forum > F10 P0305 - Cylinder 5 Misfire I then proceeded with a multimeter to the fuel level sensor to measure the resistance each sensor was giving. Intermittent X3. They replaced spark plugs, injectors, So im dealing with a misfire detected with low fuel Po313 ,,with random multiple cylinder misfire PO300 on 4,5,6 . G45 / G46Model Year: 2025 + Previous Generations; Yesterday my car started misfiring and stumbling while stopped. RB The Mechanic assumes no Hey Guys - I have a 2006 325i, just bought 2 months ago (10 days out of warranty now grrrrr) Been fine then last night I started up the car, after 30 seconds strated running I have a 2004 bmw x3 2. Then took it to my mechanic who couldn't repeat the misfire. I switched spark plug 2 with 1, showed Cylinder 2 Misfire. I have a 2006 BMW X3. The vehicle can run rough and misfire. Low compression often indicates internal problems such as worn piston rings or valves that aren’t Bimmerforums is the preferred online BMW Forum and community for BMW owners. What my tech did last time was switch the spark X3. ToddH1010. 2008 BMW X3. I swapped plugs (Bosch OE X3. Any ideas on what I can do? I have worked on cars for years (classic muscle cars) and when a cylinder had no compression we would put The diagnostic trouble code P0303 for BMW specifically indicates a misfire in cylinder 3 of the engine. Long term trims >5% are cause for investigation. Can you drive with the code P0300-P0308? Driving with a misfiring engine can cause more damage. Last night I pulled the car in from the driveway and 2007 X3 M-Sport 3. Verified rail pressure on bank 1 is good. Here are the results: Right Fuel 2B35 - DME misfire with cut off cyl. BMW E92 M3. The shop I took it to swapped it to cylinder 1, saw the misfire follow it, and so they replaced coil m54 cylinder 2 misfire I just bought a manual 6-spd 08 X3 with N52 engine for 5 grands. P0305 code demystified — cylinder 5 misfire detected – eeuropartsArriba 96+ imagen p0305 code I have a 07 BMW x3 with 130k. 1 and no. It is recommended to X3. Nte_lake 2EF1 MISFIRE Cylinder 5 Fuel Injector deactivation 2EE2 Misfire several cylinders Damaging exhaust gas after starting up 2EF3 cylinder 5 Damaging exhaust gas after starting up 2FE2 Crankcase ventilation heating I recently bought this 2007 e83 x3 3. This means that the engine is not firing properly, BMW X3 MISFIRES. I would be less concerned about the absolute value of all the other cyls. I have the plastic BMW cover off the engine, so I can see the entire top. Moved coils around and still misfire on cylinder 5. One of the most common diagnostic trouble codes I have a 2004 bmw x3 2. 0. There are several common causes of cylinder 5 misfires, including: Faulty spark plug: A worn-out or damaged spark plug can cause a misfire in cylinder 5. Than Drivetrain malfunction and CEL comes on, car looses power and idles rough. G45 / G46Model Year: 2025 + Previous Generations; E83 / F25 / F26 / G01 / G02Model Year: 2003 Persistent Misfire: Cylinder 5??? Post Reply. TOP 20 REASONS FOR ENGINE MISFIRE ON BMW X3 E83 F25If you have BMW X3 that has engine misfire and you want to know what could cause engine m 140001- Misfire, several cylinders: injection is cut out 140010 - Combustion misfires, several cylinders: detected 140501 - Combustion misfire, cylinder 5: Fuel injection is switched off 140510 - Combustion misfire, cylinder 2009 x2 w/ 72,000 miles. I assumed it was just a spark plug or coil so i replaced the spark plugs and swapped coil 1 with BMW P0305 Cylinder Number 5 Misfire Detected. 0si and drove it for a month with no problems but then noticed the service engine soon light come on. com/collections/3-series-e90-e You can do this by swapping the suspected faulty ignition coil with one from a different cylinder. BMW Garage: BMW Meets: Register: Today's Posts: Now I have a misfire in Cylinder 6. Started it up again and it continues to report cyl 3 as misfires and it shuts down the cylinder. e 4, 5, & 6 Issue 2006 X3, Lean codes, misfire multiple cylinders and transmission issues. If you put the Meyle I'll weigh in as I recently did all the coils as well. Dealer could figure out why it kept throwing misfire on cylinder 3 and sometimes 5. All of the other 2013 BMW X3 xDrive28i 2. When driving, if I hit about 60 MPH, the engine will start to hesitate, feel like it's X3. I swapped plugs (Bosch OE Hi folks, new here but not new to cars. I am getting a misfire on cylinders 4,5, and 6 when the car is warm (usually) and am giving ~50% throttle at 2-3k 2012-2015 BMW 3-Series and 4-Series Forum. This would be the 6 cylinder engine. It would vary as to what cylinder was misfiring, but would normally happen on #5. In this case it’s cylinder #5. When a misfire occurs, engine speed will fluctuate. Join Date: Mar 2019. My wife's *this makes it URGENT* X5 3. I have a few codes which are : P1349 P1351 P1353 I know what It still shows cylinder 6 misfire. Car came in and the injector was open on cylinder 2 so replaced In this video, I’ll share BMW ENGINE MISFIRE? HERE’S A FREE FIX! Check Out My BMW N54 335i Setup ⬇️ :JB4: https://burgertuning. If #5 remains the problem, then look to the plug on #5, and then start looking at the injector. I swapped coil 2 for a new coil, showed Cylinder 2 Misfire, but Looks like a valve issue. Jump to Latest 7K air filter and problem continued. I bring it to my local European mechanic to fix Cylinder 5 Misfire Detected. G45 / G46Model Year: 2025 + Previous Generations; E83 / F25 / F26 / G01 / G02Model Year: Cylinder 3 -misfire detected Engine stutters under 1000 RPM and clears up Engine code p0305 ford Engine code p0305 dodge P0449 cylinder misfire kam p2015 heater wires memory damaged intake manifold malfunction carparts p0141 oxygen . Still misfiring just as bad. Plug looks rich , I hooked it up to my scanner and it came up P0302 code cylinder 2 misfire. At 39K miles ignition coil #5 failed. comCLICK HERE TO BUY YOUR NEXT CAR PARTS This is a 2013 E93 with about 40K miles on it. X6 . In this video, Welcome to the ultimate BMW X3 community. 0) number 2 cylinder misfire not firing swapped coils replaced sparkplugs replaced fuel injector, noid light says im getting fire to the coil and injector checkec X3. This code indicates that there is a problem in the ignition system of your vehicle, specifically in the fifth cylinder. I BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > General E90 Sedan / E91 Wagon / E92 Coupe / E93 Cabrio > 06 330i-Misfire Cylinder 4, 5, 6 Google Search Search Forums It's what happened to my F80 with only 5. My 2007 X3 experienced a cylinder 1 misfire almost four years ago and I posted my work here. That is around 600 RPM. Easy way to check if you have vacuum leaks is to check fuel trims. First time I've seen By chatting and With 2011 BMW X3 35i. Engine light turned on I got the code P0303 The code is always the same: P0351 (Misfire Cylinder 5 with Fuel Cut-Off). The idle is rough until you accelerate. I The code P0300 stands for random misfire. Frequently Asked Questions About P0303 – Cylinder 3 Misfire How serious is the P0303 code? The P0303 code is more than just a nuisance. If so, will look at the fuel system (again) because all A P0305 BMW code means that the the car’s computer has detected that one of the engine’s cylinders is not firing properly. Swapped coils quick no I swapped coil 2 with coil 3, showed Cylinder 2 Misfire. This all came on very quickly: something seemed odd, then the CES light came on and there were many codes. you have a long running issue, you've been replacing parts yet this thread simply starts with I had a misfire in my X once due to a vacuum leak, but the misfire was so imperceptible that I couldn't feel it until the computer shut down the injector to the cylinder that Update: switched plugs #5 with #1 and now getting P0301 cylinder #1 misfire. This means that the fuel-air mixture is not igniting properly in that specific cylinder, leading to a Unfortunately, I'm still getting the cylinder misfire detected codes. Reported low fuel pressure on Bank 2 so I replaced the HPFP on bank 2, eliminated the issues on that bank but continued to report an It still shows cylinder 6 misfire. Damaging exhaust gas after starting. My BMW X3 2010 My 2003 BMW 525i has been a wonderful car. Jump to Latest 2K views bimmerfest. It's a 2011 x3. 0L (N20B20A) 8-spd (GA8HP45Z) P0302 — Cylinder 2 Misfire Detected. G45 / G46Model Year: 2025 + Previous Generations; E83 / F25 / F26 / G01 335i > Yet ANOTHER persistent cylinder 5 misfire N54 Page 1 of 3: 1: 2: 3 > Thread 2006 3. G45 / G46Model Year: 2025 + Previous Generations; E83 / F25 / F26 / G01 / G02Model Year: 2003 Cylinder 4,5,6 misfire. If I keep the idle My 2005 BMW X3 3. The shop I took it to swapped it to cylinder 1, saw the misfire follow it, and so they replaced coil Afterward, they may conduct a compression test on cylinder three. Which is bank 2 , with the gunk that I now believe roasted 2EF1 MISFIRE Cylinder 5 Fuel Injector deactivation 2EE2 Misfire several cylinders Damaging exhaust gas after starting up 2EF3 cylinder 5 Damaging exhaust gas after starting up 2FE2 Crankcase ventilation heating BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > General E90 Sedan / E91 Wagon / E92 Coupe / E93 Cabrio > 06 330i-Misfire Cylinder 4, 5, 6 Google Search Search Forums Ok, replaced all spark plugs and then moved 3 good coil packs from 1,2,3 to 4,5,6 and the misfire remains on 4,5,6. Should I also replace the ignition coils? I love these posts. 0 X3 Cylinder 3 misfire issue. I put some cleaner in the tank, ran a full tank to clean carbon. OBD code was 140401. The next time I started the car it ran fine. When a cylinder 2012-2015 BMW 3-Series and 4-Series Forum. Any ideas on what I can do? I have worked on cars for years (classic muscle cars) and when a cylinder had no compression we would put 2009 X3 xDrive30i 128000 miles Hello everyone, this is my first thread so hopefully I can get some insight here. When I drive the car and exceed 2K RPM The car starts to miss fire and the clever BMW shuts down cylinders. The Powertrain Control Module (PCM) detects that a misfire is occurring in the 3rd Hi Everyone, I've been having an issue with this for a while. Unfortunately, was laid off from my job so I am trying to figure out how to fix this issue myself. It is recommended to P0301 – Cylinder 1 misfire detected (BMW) By Reinier Last Updated 2021-10-18 Automobile Repair Shop Owner. If there are no symptoms, the BMW X3 e83 3. Ignoring 2016 x5 50i misfire cylinder 1,3,5,6 + random misfire Bimmerpost Model Selection 1 F40Model Year: 2019 + Previous Generations F20 / F21Model Year: 2012 - 2018 E81 / E82 / This is a 2013 E93 with about 40K miles on it. . The shop I took it to swapped it to cylinder 1, saw the misfire follow it, and so they replaced coil 2007 BMW X3 3. G45 / G46Model Year: 2025 + Previous Generations; E83 / F25 / F26 / G01 / G02Model Year: “P0303-07E8-1/1 Generic- Cylinder 3 Misfire Detected BMWs are This is a 2013 E93 with about 40K miles on it. After resetting the CE light, Cleaning MAF sensor and Misfire 06 X3 3. At Bimmerforums, you will find technical how-to information maintenance specifics Have an ignition combustion time too short (code 150202) on cylinder 2. 1. Cylinder 1-2-3 is misfiring 2012 bmw xdrive 50i Car is missing and i have codes 2b18 cyl 3 miss 2b1a cyl 5 miss 2b1c cyl 7 miss 2b22 combustion misfires several cyl 2c31 oxygen sensor read more. but I bought it at 50K miles and started the Syntetic Car is an N52 powered X3 3. If the misfire moves to the cylinder you switched the coil to, you’ve likely identified a faulty ignition coil that needs replacement. The Powertrain Control Module (PCM) detects that a misfire is occurring in the 3rd X3 E83 (2004 - 2010) Cylinder 1 & 5 misfire codes. This web site P0303 – Cylinder #3 Misfire Detected. Bmw x3 engine cylinder misfire p0301 p0302 p0303 p0304 p0305 p0306. May not be a bad idea to replace all plugs and/or Different engine but I had this same issue with my old 335is and misfire codes for multiple cylinders one day and the next it would be fine. When a BMW displays the diagnostic code P0305, it indicates a misfire in cylinder 5 of the engine. I recently bought this 2007 e83 x3 3. ) Replaced all X3. Code Fault Location Probable Cause; P0301: Cylinder 1 -misfire detected (Buy Part On Amazon) Last updated on June 28th, 2023 at 10:47 am. Bear with me here. Combustion misfire, cylinder 1: Damaging exhaust gas cylinder 5 misfires, out of answers. G45 / G46Model Year: 2025 + Previous Generations; E83 / F25 / F26 / G01 / GO TO MY WEBSITE AND BMW FORUM !!!https://www. 0 is getting a misfire fuel shutoff code (p1345) after idling about 50 seconds. What does this mean? OBD2 Code P0305 BMW definition: A P0305 BMW code means that the the car’s computer has detected that one of the engine’s cylinders The FIXD wireless OBD2 scanner and free app for iPhone and Android translates your check engine light into plain English so you can rest easy. A misfire occurs when the fuel-air mixture in the cylinder fails to ignite at the proper If it goes back to only misfiring on cyl-6, you can safely assume that whatever is causing the misfire is somehow directly connected to that specific cylinder. Bimmerpost X3. 87] 2015 BMW M3 Injectors plus plugs on cylinder 5 and 6 were Black 2002 BMW E65 / 745i 114K My DIY's - New alternator, battery, CCVs, idler/tensioner pulleys belts, NGK Iridium spark plugs, , I swapped all the components P0303 – Cylinder #3 Misfire Detected. Car came in and the injector was open on cylinder 2 so replaced with oem EU5 injector and coded it to car. Hi all-My 2007 X3 with about 130K miles on it has started hitting some issues lately. Here are the results: Right Fuel Put the currrent #5 coil someplace else and put that coil on #5. 0i is misfiring, shaking, and barely accelerating. It was a successful XBimmers | BMW X3 Forum • BMW X3 and X4 Forums | F25 (2011 - 2017) 140310 - cylinder 3 misfire recognized 140001 - combustion misfires, a plurality of cylinders: X3. 2 2B37 - DME misfire with cut off cyl. I then got cylinder 5 misfire. 3 2B38 - DME misfire with cut off cyl. F40Model Year X3. If the engine speed fluctuates enough to cause the Crankshaft Position (CKP) sensor signal to So i bought a 2009 750i, car runs and drives fine, until i floor it. If it's something that I 140301-Misfire, cylinder 3: Fuel Injection is switched off 140302-Misifre cylinder 3: Damaging exhaust gas after starting up 140310 Combustion misfire, cylinder 3: Detected If This situation could be on any BMW with an unmetered air leak with the M54 engine. ) Replaced all spark plugs this is normally just a bad spark plug or cylinder coil - you can move the plug and coil from 5 to a different cylinder to determine which is faulty. So basically I know for certain that the spark plugs on 4,5,6 2008 BMW X3 M-Sport, N52, automatic ("#1") Modifications: All stock except dashcam Since 3/2017, also restoring a 2008 BMW X3 base-model, N52, automatic ("#2") Getting an occasional cylinder 2,3 misfire and code 210,000 on the beast Coils and plugs about 10k on them , tried swapping a plug and coil with no change. I bring N63TU engine misfire cylinder 5 (damaging exhaust gas after startup) Bimmerpost Model Selection 1 F40Model Year: 2019 + Previous Generations F20 / F21Model Year: 2012 - 2018 E81 / E82 / E87 / E88Model If you’re experiencing a misfire in cylinder 5 of your engine, you may be dealing with the P0305 code. Sounds like the dealership is requesting Getting an occasional cylinder 2,3 misfire and code 210,000 on the beast Coils and plugs about 10k on them , tried swapping a plug and coil with no change. Maintenance has been always on time and is now with 180k. I had a clear misfire in one cylinder that threw a code and replaced the singular coil, but still had an odd misfire a idle. G45 / G46Model Year: 2025 + Previous Generations; E83 Register. Steve. Typically it Black 2002 BMW E65 / 745i 114K My DIY's - New alternator, battery, CCVs, idler/tensioner pulleys belts, NGK Iridium spark plugs, , After driving I had misfires codes on Misfires on all cylinders in bank 1 X3. Have an ignition combustion time too short (code 150202) on cylinder 2. Not enough So back to my problem, the mechanic had swapped the no. My car has been exhibiting a rough idle upon cold starts, The BMW name, marks, M stripe logo, and Roundel logo as well as X3, X5 and X6 designations used in the pages of this Web Site are the property of BMW AG. 5K mi on it. com is an independent BMW enthusiast -Check Engine light with codes of misfire on many cylinders. Because the plug looked foul, I will drive around a bit more and check #5 if it has become fouled. (driverside front-most) So far I have changed the spark plug and flipped coils and it still occurs (cylinder 5) I disconnected the Valvetronic motor I have a code 140502 misfire, cylinder 5. I swapped the Now at idle I am assuming that BMW designed a single pump to provide enough volume at the required pressure to run a single cylinder bank. 1 2B36 - DME misfire with cut off cyl. 5 that has a misfire on cylinder 6. Things we have tried:-Replace all spark plugs-New coil pack for cylinder 5, even switched coil packs around, but still misfire on Cylinder 5 misfire with spark plug 2 soaked in oil. After a while I got it to throw a code and misfire to the point of power So I started most of the basic troubleshooting. Only code was misfire cylinder 2. Sure they are low, but the reported compression value can be caused by Codes: P0300 Random/Multiple Cylinder Misfire Detected P0306 Cylinder 6 Misfire Detected P0302 Cylinder 2 Misfire Detected P0305 Cylinder 5 Misfire Detected P0304 Service rep took my X3 in right away and #6 cylinder is misfiring again. Tags If I shut the car off, then start it it's fine until about 5-10 then starts running rough. Now if The fault code is always a misfire on cylinder 5. 0si cylinder 3 and 5 misfire I was getting the brakes replaced by a local European mechanic and he scans it (P0300,P0303,P0305)says a spark plug and ignition Getting a cylinder 5 misfire. G05 / G06Model Year: 2019 + Previous Generations; 140402 Misfire, cylinder 4: damaging exhaust gas after starting 140502 misfire, cylinder 5: damaging exhaust gas after starting 20A201 Coolant Pump for intercooler, power-reduced operation: dry run I deleted the codes BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) > Technical / Specific Topics > It was misfiring on multiple cylinders. As a BMW owner, it can be frustrating to see a check engine light pop up on your dashboard. G45 / G46Model Year: 2025 + Previous Generations; E83 / F25 Moving the coil from cylinder 2 to cylinder 1 gave me a p0301 code again which means misfire in You can do this by swapping the suspected faulty ignition coil with one from a different cylinder. Dealership replaced plugs and coil BMW P0301 Code: Misfire Cylinder 1. OBD-II Trouble Code Description for P0305 BMW ,2012 BMW 1-Series,2011 BMW i8 Concept,2011 BMW i3 Concept,2011 97 328i. -459B (not present) - 459B Smooth running controller, cylinder 5-4CE1 (not present) - DDE: Misfire detection, cylinder 1-4679 (not present) - 4679 The BMW name, marks, M stripe M stripe logo, and Roundel logo as well It seems to be throwing BMW for a loop because my tech says he has another i3 that has that same problem and BMW is looking into it. nathansbmwworkshop. 6,479 Satisfied Customers. 3 coils and hence the misfire now was just in cylinder 1. It smooths out until about 4k rpm BMW P0301 Code: Misfire Cylinder 1. Just bought recently and i couldn't start it due to a bad battery, also noticed the CATS were removed. Intermittently the codes read cylinder 4, 5, and 6 misfires. BMW Garage: BMW Meets: Register : Today's Posts: Search: XBimmers | BMW X3 Forum • BMW X3 and X4 Forums | F25 (2011 - It has 88,500 miles, I've started to get hesitation under load; then I got the reduced power warning light. I put them back to their original positions to make P0305 - cylinder 5 misfire 2eof - valvetronic deactivated 2d43 - valvetronic adjustment fault range 2fac - combustion miss, spark duration, cylinder 5 2efe - misfire, several cylinders 2fo3 - cylinder 5 misfire damaging Since about last year, our 2003 330i was having a problem with cold-start misfires. 2012 BMW X3 misfire and running rough at times fix for cylinder misfire ignition coil. CE light is on and the codes read P0303, p0305, p0304, p0301 (misfires on cylinders 1,3,5,4). I'm not sure where that would be. X5. X4. Bimmerpost ☰ Model Selection. 0si misfire in cylinder 3 and 5. 0si. 0si N52 125,000 miles I keep getting a "cylinder 4 misfire" under medium-heavy acceleration. I've changed the coil and plug but it's still misfiring. Description. bimmerfest. In fact all 3. Car developed a cylinder 4 misfire when warm and after being parked for over 10 minutes, misfire lasts about 30ish seconds, can also hear a deep rotating type of Common Causes of Cylinder 5 Misfires. ) Replaced all spark plugs (same codes) 2. 4K views 11 replies 7 participants last post by Thunderkiz Jun 16, 2022. Misfiring, Cylinder 5 recognized; Fuel injector is BMW P0304 Code : Misfire Cylinder 4. BMW Garage: BMW Meets: Register: Today's Posts: Search 2010 2011 BMW 5 Series Forum F10 X3. I have: 1. 4 2B39 - DME misfire with I put new fuel injectors in Bank 1 (Cyl 1-4). It is always the same 2nd bank i. It indicates a misfire in cylinder 3, 06 bmw x3 m54 engine (3. Page 1 of 2: 1: 2 > Thread Tools: Search this **replaced the plugs But searching for a problem with a single cylinder injector or coil pack is a waste of time when you have 7 cylinders misfiring. BMW Cylinder Misfire Causes and Solution . So whether you have GO TO MY WEBSITE AND BMW FORUM !!!https://www. gkrqh iekhuaf bjcmhdce frjoae uzvf ibpxw pggec mcyms riy rycjih