2009 Audi A4 Misfire All Cylinders

Only problem is the results. No more timing chain problem! We public the knowledge of audi and vw 1. The code P0300 stands for random misfire. 2007 Audi A4 misfiring of the second cylinder. The engine computer or PCM can detect a misfiring cylinder by monitoring the engine speed. Ever since having the car remapped (revo stg1) When the car is left for more then 4 ish hours the car misfires when driving at about 2000 revs or a little below their is misfire counters for cylinder 1 2 and 3 but not 4 seems to be worse when the weather is colder and if u accelerate through it. All of your problems have been discussed on this web site ad nauseam. 1998 Audi A4 Engine Misfire Cylinder 1. com is an independent Audi forum for owners of Audi vehicles. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs on cylinder 2. all on bank 1. leads as thet are carbon fibre and can cause the same symptoms. Yesterday after work my light came on. This bulletin applies to 2008-2014 Audi A3, A4, TT, A5, A5 Cabriolet and Q5, and 2012-2014 A6 vehicles. this vehicle misfires at idle only on cylinder 1,2,3 There is no misfire above 1000 rpm. when at a stop the engine misfires. A4 Cabriolet 2009 000001 – 999999 F Audi Q7 2007 001257 – 080132 V Due to multiple causes for engine misfire, please ensure all campaigns and applicable. Its had an ongoing problem with a misfire in cylinder #2. This 2009 Audi Q5, 3. Excessive oil use, recurrent misfire problems. I replaced all the plugs and it is fine now, major crisis averted!. Now Ive been driving the car for a little while now and the only problem I experience is a little bit of a sputter when it warms up. A P0300 Audi diagnostic code indicates a random or multiple misfire. The best part is, our Audi A4 Ignition Coil products start from as little as $21. When I put back into stock mode, I cannot get it to misfire. While narrower gaps reduce the risk of the plug not firing at all, wider gaps help to generate stronger sparks needed to ignite the full volume of the air/fuel mixture. The loss of 25% of the engine's power output is the equivalent of a horse trying to run on three legs. my audi a6 also misfire some times in the morning and some times stop. I purchased a used Audi 2. 0T that was having a very bad misfire at idle and when I drive. this vehicle misfires at idle only on cylinder 1,2,3 There is no misfire above 1000 rpm. Audi continues to increase the efficiency of its engines. 2 models generates 265 hp. Audi A4 P0303 Definition. It was a misfire on Cylinder 6. I am replying on behalf of my girlfriend who burst out saying "I have a misfire on cylinder two" :yikes: nearly blew my ear off! So her car is a 2008 1. Put in a different coil didn't really help. Light came back on, replaced Evap purge Valve and then replaced one Catalytic converter (Bank 1) due to it being under threshold. Audi A4 Running Rough P0171 P0507 P2279 & Multiple Cylinder Misfire This article will review a technical help request from a shop for a 2009 Audi A4 running rough and setting fuel trim fault codes. It's money better spent, and the odds are its plug and/or coil than fuel injector. com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory. The engine computer or PCM can detect a misfiring cylinder by monitoring the engine speed. Not all cylinders are firing. 0 Quattro three weeks ago. Notice: i am not liable if you hurt or damage yourself or your vehicle. Codes P0300, P0302 and P0304 pop up indicating a misfire on cylinders 2 and 4. Let it be fast, because you need your transportation. How much does a cylinder misfire repair cost?. I decided to change. When the Audi A4 camshaft seals are leaking you'll find oil down the front side of the engine. The car is now definitely fixed and a blast to drive. Get the best deal for Cylinder Heads & Parts for 2011 Audi A4 from the largest online selection at eBay. 2002 audi a6 3. All 4 coil packs had to be replaced within a year at a cost of over $900. A misfire from one or more cylinders can be caused by many reasons from a faulty ignition system, fuel system or internal engine failure. 5, the Audi and Volkswagen 4 cylinder 2. Once the CEL comes on, it runs fine (albeit the slight loss of power do the ECU going into limp mode to correct the problem). The engine is also not firing all of the fuel, so raw fuel is also passing through cylinder 3 into the exhaust. This DTC indicates that one or multiple cylinders are misfiring, but the ECU fails to identify the cylinder. 0TFSI, registered in 2006, 4 weeks ago. With this being said, an engine misfire is usually caused by a host of other conditions. It said cylinder 4 misfire. All of our ignition kits. Re: 2009 Enclave CXL - Misfire on cylinder 2 Franko: Thanks! That was the problem, I was working on the wrong cylinder, it was just a bad plug! rbarrios: Thank you. I haven't been able to take possession of the car yet because there was a CEL. NOTE - IF YOU HAVE LOW COMPRESSION ON 1 OR MORE CYLINDERS THIS WILL NOT WORK This is a fix I found for my 2009 Audi A4 2. Most of the time it comes with a code for a cylinder 1 misfire but not every time. No more timing chain problem! We public the knowledge of audi and vw 1. 3 audi a4: P0301 1 b 22: Get more info about misfire 2 cylinder p0302. What type of cost would go into fixing this? Is it worth the hassle?. 8 (AEB) began to run rough today. Only Administrators may start new threads in this section. Audi Recalls A4, This meant that I was having a cylinder 2 misfire. Learn about this problem, why it occurs, and how to fix it. This one is stumping me. Wholesale Original Replaces Ignition Coil Pack 06e905115e 2. A lot of reviewers complain about the 4-cylinder engine and its buzz, but. Any help would be great? thanks. 0: top half of engine rebuilt with new valves, new turbo plus a timing chain tensioner replaced while the engine was out -- all covered by Audi save for the tensioner ~ $4500 total in repairs. Audi A4 2. Spark plug, coil pack, tune up and PCV - Answered by a verified Audi Mechanic. Research the 2009 Audi A4 at cars. A4 P0300 OBDII Code Symptoms. - Nick at Pelican Parts dignosation it gives faulty on G247 misfire too low pressure throttle faulty. The club is not part of Audi nor affiliated with or endorsed by the offical Audi UK in any way. I change spark plugs, and clean injectors?. 3 audi a4: P0301 1 b 22: Get more info about misfire 2 cylinder p0302. all 4 cylinder fault codes 16684 16686 16687 16688 can some one please help on this. Only problem is the results. Excessive oil use, recurrent misfire problems. Anyone with similar or same issue? Firstly an introduction would go along way. 0t with a random misfire problem. 0T Ignition Coil and you can find the latest version Here. Low Fuel Pressure Sensor Replacement on all cylinders. It runs fine all other times, in the morning, when cruising etc. 2l, 120k miles, has the check engine light on and reportedly runs roughly when starting. The car is a 2005 (55) Audi A4 avant blb engine code. Most of the time it comes with a code for a cylinder 1 misfire but not every time. Audi A8 Quattro Spark Plugs will get worn out and corroded over time due to carbon deposits and burns from the car. 8 liter engines in the 2001, 2002, and early production 2003 model years. In October last year the car developed a misfire, and went to Audi for a diagnostic. ECU p# 4D0 907 551 AH. Legendary quattro® all-wheel drive enables high-precision, dynamic traction through active torque distribution to either axle. If your Volkswagen or Audi vehicle has begun to misfire, idle erratically, or hesitate under acceleration a bad coil pack could be to blame. The car would shake and hesitate, mostly noticeable at idle but also during driving. If you ask them to contact AUDI GREECE, I am sure they will point the way out of this. this vehicle misfires at idle only on cylinder 1,2,3 There is no misfire above 1000 rpm. quick video on how to easily try and diagnose a misfire on your vehicle. oil leak developed on 2. If your Volkswagen or Audi vehicle has begun to misfire, idle erratically, or hesitate under acceleration a bad coil pack could be to blame. The engine is also not firing all of the fuel, so raw fuel is also passing through cylinder 3 into the exhaust. Browse prices for Rebuilt or Used Audi A4 Engines in stock. Audi Recalls A4, A5, The next day the dealership called to tell me I needed new cylinders because the car. Forget about engine damage. All ignition coils replaced, new spark plugs, replaced Coolant Temp sensor, repaired crankcase vacuum hose. 2 models generates 265 hp. Order your VW Audi 4 Piece Ignition Coil Set - 1AERK00194 today at 1AAuto. Looking to get my first audi - found a great deal on an A4 but has diagnosed 3rd cylinder misfire (Audi Dealership). Light came back on, replaced Evap purge Valve and then replaced one Catalytic converter (Bank 1) due to it being under threshold. -Terminal 2 and engine ground ok= samething for terminal 3 and b+ So I jumped to "check phase position of cmp sensor" Vag com 01-08-093 in display fields 2 I have nothing. 0TFSI, registered in 2006, 4 weeks ago. 0T that was having a very bad misfire at idle and when I drive. 0l tdi bmn / bkd engine misfire / judder fix an old train but as it got warmer the smoke began to clear and engine began to run on all 4 cylinders, the. It runs fine all other times, in the morning, when cruising etc. Misfire is a common driveability problem that may or may not be easy to diagnose, depending on the cause. All listed engines operate on the four-stroke cycle, and unless stated otherwise, use a wet sump lubrication system, and are water-cooled. The engine is also not firing all of the fuel, so raw fuel is also passing through cylinder 3 into the exhaust. I have an 09 CC, motor has 67xxx miles, and I also have a misfire on all 4 cylinders. have a similar issue on a 98 Audi a4 2. Yes shop can say cylinder is bad but do u trust them? A bad head gasket will usually leak coolant which may show up a 1 or 2 cylinders using coolant or worse yet, hydrolocking motor and causing bad things. Audi Diagnostic Trouble Codes DTC Table - General: From model year 1996, vehicles manufactured for the North American market are equipped with a Government required diagnostic system known as On-Board Diagnostics II (OBD II). I replaced all the plugs and it is fine now, major crisis averted!. 2009 A4 owner in Las Vegas, NV "Our Audi A4 left us stranded 120 miles from home this past weekend. No one seems to be able to say exactly what has happened. Audi A4 P0303 Definition. 0 T Sedan quattro Tiptronic pricing, mpg, engine, transmission. all 4 cylinder fault codes 16684 16686 16687 16688 can some one please help on this. I have a 2007 Audi A4 2. So I promptly left the dealership and bought 4 new coils and 4 new NGK spark plugs from Amazon. on October 18, Audi. I took it to advance and they checked the code. A MIL may be on with P0300 and/or P0301, P0302, P0303, P0304 (cylinder misfire detected), along with a rough idle. We stopped, and when I tried to restart, it ran rough but evened out. Thay are all controled by the same unit, the ICM. Overheated spark plugs for Audi A4 ignite the fuel before the spark fires. The car is now definitely fixed and a blast to drive. 0TFSI 211,S-Line Plus Package, Parking System Acoustic, Audi Sound System Mods: Auto Dimming Rear View Mirror Retrofitted, OEM 20" 7 spoke double arm wheels, KW Street Comfort Suspension, H&R DRA System 20mm spacers at the back, S5 Mirrors. If no leak are found the next step is to replace the spark plugs. 0T with an FSI engine. Its the catalytic converters that suffer. Comments: my 1997 audi a4 quattro 1. have a similar issue on a 98 Audi a4 2. Photo 1: The P0300 random misfire code might indicate a sympathetic cylinder misfire, which will disappear after the cylinder-specific P0304 code is ­repaired. As we know, the general causes of a misfire fall under the ­general headings of 1. Audi continues to increase the efficiency of its engines. I did a lot of research online. Model 2008-2015 a3, a4, allroad, tt, a5, a5 cabriolet, q5, a. 0L Poor Idle Quality, Misfire Posted to European Driveability on 5/1/2014 6 Replies we have this a4 that came in with a rough idle. 0: top half of engine rebuilt with new valves, new turbo plus a timing chain tensioner replaced while the engine was out -- all covered by Audi save for the tensioner ~ $4500 total in repairs. 0 T Sedan quattro Tiptronic pricing, mpg, engine, transmission. It can help provide enhanced directional stability when cornering, giving you more confidence at turns - even in the rain and snow. P0300 AUDI Meaning When a misfire occurs, engine speed will fluctuate. Show example Audi A4 Engine is misfiring Inspection prices Engine is misfiring Inspection Service When an engines misfires, it’s usually readily apparent to the driver from the stuttering and jerking produced by the engine when one or more cylinders fails to fire properly, either because of ignition- or fuel-related issues. hi all got an audi a4 in today 2005 45234 miles 1. I take it that there is a misfire on at least 2 cylinders, but maybe others as the random misfire fault has appeared. P0303 AUDI Tech Notes The P0303 code means that the cylinder 3 is misfiring or is randomly misfiring. P0300 is a general and random misfire code, which means that the code is not going to tell you which cylinder is causing the misfire. Something is causing cylinders to misfire at random, which is a lot less cut and dry than a cylinder specific misfire code. ) fuel density, 3. 0L Misfire, MIL Lamp on Posted to European Driveability on 1/26/2015 18 Replies this car arrived from a local car lot with the check engine light on and a slight to moderate misfire at idle. oil leak developed on 2. This is one of the easiest methods to find a misfire. 0T, which had a 211-horsepower turbocharged 2. Optional Equipment Listing This guide lists all available equipment options such as transmission options, differentials etc. 04 sti, misfire in cylinder #4, did some test and things got worse! 12' Audi A4 Posts 345 Rep Power 0. 0t with a random misfire problem. The roof is operated by six hydraulic cylinders and a hydraulic pump in the boot of the car. The last digit of the code P030X stands for the misfiring cylinder number. Audi A4 B7 2. My car has a serious oil consumption problem around 350 miles per qt. Thay are all controled by the same unit, the ICM. Yes shop can say cylinder is bad but do u trust them? A bad head gasket will usually leak coolant which may show up a 1 or 2 cylinders using coolant or worse yet, hydrolocking motor and causing bad things. Engine Misfires are a common driveability problem that may or may not be easy to diagnose, depending on the cause. ) compression and 4. This is one of the easiest methods to find a misfire. Not the wide-angle unit fitted to the a4, a6 but the narrow vr6 unit fitted to the TT and A3. 2L V8, Bosch) by Bosch now! Replaces 101905615A, 101905616, 0242235714. 2 article diagnostic part 2 The next step in the diagnostic procedure is to remove the two cylinder head valve covers and the rear cylinder head timing chain covers. Popular searches. Cylinder #2. quick video on how to easily try and diagnose a misfire on your vehicle. It ran fine all morning. When I start my A4 in the morning it's starts up first turn of the key shoots up too 1000 rpm then cuts out again this can happen up too 7 times before idling just wondering if any1 else has had this issue and successfully got too the bottom of it. We have changed the plug, the coil, and the cylinder its self. I am replying on behalf of my girlfriend who burst out saying "I have a misfire on cylinder two" :yikes: nearly blew my ear off! So her car is a 2008 1. If you are not covered (or want/have to do it yourself), it's much easier than you thought! Here is how. A misfiring cylinder in a four-cylinder engine is hard to miss. Hey my Audi A4's check engine light is on and everywhere I take it to they do the same thing and I am tired of waisting money. The car was towed each time to the dealership where I was told that an ignition coil (or two) had blown. Engine misfire codes on three cylinders, check engine light would come on, car would buck, rpms would bounce when accelerating from a cold start. See 34 Consumer Reviews, 93 Photos and Full Expert Review of the 2009 Audi A4. Seems intermittent but frequent, with the only pattern being that it happens after starting the vehicle. Car has 76,000. With this being said, an engine misfire is usually caused by a host of other conditions. How can changing the plugs results in an increase in misfire counts. This bulletin applies to 2008-2014 Audi A3, A4, TT, A5, A5 Cabriolet and Q5, and 2012-2014 A6 vehicles. 0T (2005-2009) Swap coil packs from the cylinder with the misfire to a cylinder that did not have a misfire. Basically this means that the the car's computer has detected that not all of the engine's cylinders are firing properly. The engine is also not firing all of the fuel, so raw fuel is also passing through cylinder 3 into the exhaust. Browse your favorite brands affordable prices free shipping on many items. Only one problem. I changed all spark plugs (I needed new ones anyway) hoping that would solve the problem but unfortunately not. A P0306 Audi code means that the the car’s computer has detected that one of the engine’s cylinders is not firing properly. View all 144 consumer vehicle reviews for the Used 2009 Audi A4 on Edmunds, or submit your own review of the 2009 A4. The 2011 Audi Q5 lineup expanded to include a new lower-price 4-cylinder model, the base 2. The "soft" misfire, often called a surge, is commonly associated with fuel related issues. 2L V8 equipped vehicles suffering from various stages of engine and timing chain failure, which have all resulted in extensive repairs by our experienced team. Misfire running on 3 cylinders VW B5 Passat TDIs. See the 2009 Audi A4 price range, expert review, consumer reviews, safety ratings, and listings near you. This new system features a 40/60 front-to-rear torque split and offers a more balanced feel, reducing the understeer that comes from 50/50 AWD platforms. All of your problems have been discussed on this web site ad nauseam. Wholesale Original Replaces Ignition Coil Pack 06e905115e 2. took me 5 times of driving to the dealer to get it fixed. 2009 Audi A4 / S4 / RS4 Engine Problems. there are only a few manufactors in the world that produces these products, they're all struggling with the same problems. A misfiring engine shakes, runs rough (unevenly) and lacks power. SOURCE: 2003 audi A4 2. 8 turbo BFB engine code loosing power and running lump on occasions scanned with vag com fault code P1297 pressure drop between turbo and throttle valve (check D. The best part is, our Audi A4 Quattro Ignition Coil products start from as little as $21. By providing the proper spark to the spark plug all of these running issues can be resolved. The sales guy said it was a sensor and they they'd change it out. Static and. The "8W" generation of the Audi A4 arrived for model year 2017, meaning that the previous "B8" generation A4 has moved fully into used car territory. The diagnostics is cylinder two misfire. The faults for bad ignition coils could be misfires on a single or multiple cylinders with possible fault codes being P0300, P0301(for cylinder 1), P0302(for cylinder 2) , P0303(for cylinder 3), P0304(for cylinder 4). We have changed the plug, the coil, and the cylinder its self. Symptoms of a misfiring engine. The sales guy said it was a sensor and they they'd change it out. 0t misfire cylinder 2. I decided to change. You are more likely to get advice if you ask questions with at least an elementary basis of knowledge. Compression is +/- 5lbs across all 4 cylinders. com will be posted here as well. Turbo or high-performance gasoline engines rely on vacuum pumps to boost engine function by managing air pressure and releasing co. Symptoms of a bad Audi A4 Quattro Timing Chain Tensioner include a rattle that can be noticed after the vehicle is warm and that alters according to the acceleration of the engine. Audi Recalls A4, This meant that I was having a cylinder 2 misfire. Also, when I brought in my car to the shop, the mechanic said they were getting misfires on at least 5 of the cylinders. Codes P0300, P0302 and P0304 pop up indicating a misfire on cylinders 2 and 4.  This 2009 Audi A4 3. This bulletin applies to 2008-2014 Audi A3, A4, TT, A5, A5 Cabriolet and Q5, and 2012-2014 A6 vehicles. Excessive oil use, recurrent misfire problems. 0T at Car and Driver. I decided to change. Let it be fast, because you need your transportation. The most recently reported issues are listed below. 0t Car Cylinder Ignition Coil For Audi A4 A6 A8 Q5 Q7 , Find Complete Details about Wholesale Original Replaces Ignition Coil Pack 06e905115e 2. have a similar issue on a 98 Audi a4 2. Turbo or high-performance gasoline engines rely on vacuum pumps to boost engine function by managing air pressure and releasing co. Popular searches. -Terminal 1 and engine ground=5v ok for all 4. 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. Misfire codes 1 Answer. See here for a step-by-step guide on how to diagnose and fix check engine light code P0302. 0 Quattro three weeks ago.  This 2009 Audi A4 3. 8 has a #3 cylinder misfire I replaced the coil, spark plugs and cleaned the fuel injectors even swap the #3 cylinder to #1 cylinder and its still showing that #3 has a misfire what else could be causing this any suggestions? January 1, 2014 : Followup from the Pelican Staff: Check the base engine. Audi Diagnostic Trouble Codes DTC Table - General: From model year 1996, vehicles manufactured for the North American market are equipped with a Government required diagnostic system known as On-Board Diagnostics II (OBD II). It was a misfire on Cylinder 6. have a similar issue on a 98 Audi a4 2. Hi All, My B6 S4 has been misfiring. 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. 8T 190 with has done 60k. there are only a few manufactors in the world that produces these products, they're all struggling with the same problems. Do you have a plugged Audi A4 breather hose? Diagnosing Audi A4 crankcase breather hose problems made easy. I have a 2001 Audi A4 1. Optional Equipment Listing This guide lists all available equipment options such as transmission options, differentials etc. Would you recommend the buy or does the Quattro have this oil consumption issue ? The value of the car is estimated at 21 k and I'm test driving it today. This AA Ignition Coil Pack is a direct replacement for the factory Audi or Volkswagen coils. The roof is operated by six hydraulic cylinders and a hydraulic pump in the boot of the car. All of your problems have been discussed on this web site ad nauseam. Cylinder # 4. I did a lot of research online. A misfiring engine shakes, runs rough (unevenly) and lacks power. 0t and received misfire codes for all cylinders - fuel pump, cam follower & high pressure fuel pump were replaced about 8mo ago and my ignition coils & spark plugs were replaced just 2 days ago. Codes are 0171- system too lean, cylinder #1 denotes bank 1 explanation : low fuel pressure or volume probable causes: faulty H02 sensor, vacuum leak, MAF 0300- random cylinder misfire explanation : lean air/fuel ratio. The Audi A4 Quattro Ignition Coil, also known as an induction coil, is an element of the electrical system that works to transform battery current to greater levels. 0T TSI engine (same as a late mk5 and all mk6 2. The car ran fine on my test drive. com Car Forums! Read real discussions on thousands of topics and get your questions answered. Misfire is a common driveability problem that may or may not be easy to diagnose, depending on the cause. 2L V8, Bosch) by Bosch now! Replaces 101905615A, 101905616, 0242235714. This AA Ignition Coil Pack is a direct replacement for the factory Audi or Volkswagen coils. E, Instrument clusters From stock or your faulty unit rebuilt with a LIFETIME WARRANTY. Audi A4 P0300 Definition. The SL got delivered to the dealer this morning by my mechanic friend and I, no easy feat in itself. I replaced all the plugs and it is fine now, major crisis averted!. Get Yours Today! We have the best products at the right price. Get reliability information for the 2006 Audi A4 from Consumer Reports, which combines extensive survey data and expert technical knowledge. Not all cylinders are firing. Do a search on spark plugs, cylinder misfire, and O2 sensor (independently, of course). 0T (2005-2009) Swap coil packs from the cylinder with the misfire to a cylinder that did not have a misfire. I purchased a used Audi 2. Your automobile's Audi A4 Quattro Timing Chain Tensioner is a part on a vehicle's engine that regulates tension on the timing chain to keep it in place while in use. The engine just seemed to wind down. 0L Misfire, MIL Lamp on Posted to European Driveability on 1/26/2015 18 Replies this car arrived from a local car lot with the check engine light on and a slight to moderate misfire at idle. I purchased a used Audi 2. With the advent of direct injection in 2005. Audi A4 Cabriolet – convertible roof. Audi A4 B7 2. Static and. The car mainly misfires when it is idling, or during ignition. By providing the proper spark to the spark plug all of these running issues can be resolved. for the past year when I come off the highway and stop at a light within a minute or so the engine begins running ruff like its going to stall and the engine light blinks. A4 (B8 Platform) Discussion - B8 A4 Misfire Problem - Hi All, My A4 is misfiring when under load as I'm running the APR Stage 1 93 program. Engine Performance Problem 1998 Audi A4 4 Cyl All Wheel Drive Automatic. The production of the B7 sedan and the estate models ended in 2008 while the convertible remained available until 2009. 0 Quattro three weeks ago. Had autozone run the test and they said along with the misfires there was possibly an air leak in a hose/line. 0T, no performance mods or tunes, other than OE springs it's all stock. when at a stop the engine misfires. spark plugs). 0T models, the turbocharged 2. 0T that was having a very bad misfire at idle and when I drive. I just changed all the spark plugs, all 8 ignition coils were done in June of 2010 and my car has only been driven 20,000 miles since then. The spark-ignition petrol engines listed below are currently [when?] used by 2010 [citation needed] and also in Volkswagen Industrial Motor applications. 0t and received misfire codes for all cylinders - fuel pump, cam follower & high pressure fuel pump were replaced about 8mo ago and my ignition coils & spark plugs were replaced just 2 days ago. If the last digit is a number other than zero, it corresponds to the cylinder number that is misfiring. Once the CEL comes on, it runs fine (albeit the slight loss of power do the ECU going into limp mode to correct the problem). The car is stock and has no modifications. 2 Sedan quattro Tiptronic has been SOLD but call or text us at ☎ to learn about other great vehicles in stock or paste the link below to see all of our inventory on. Anyone with similar or same issue? Firstly an introduction would go along way. the dealer had checked mechanical timing of crank to cam and of cam to cam. Do you have a plugged Audi A4 breather hose? Diagnosing Audi A4 crankcase breather hose problems made easy. my audi a6 also misfire some times in the morning and some times stop. A misfire is when one or more of your engine’s cylinders are not providing power to the vehicle, with raw fuel possibly running into the catalytic converter. 0l tdi bmn / bkd engine misfire / judder fix an old train but as it got warmer the smoke began to clear and engine began to run on all 4 cylinders, the. The most recently reported issues are listed below. Audi A2 - Misfire on Audi A2 - Sjd148905 : Hi there, I would check the spark plugs - this engine seems to suffer from a leaking cam cover where the spark plugs are and you may find a 'well' of oil down the middle pair (check both 2 and 3). Audi A4 P0303 Definition. Browse your favorite brands affordable prices free shipping on many items. does not have enogh power to shift gears or drive and has codes all over the place. I talked to the service dept. have you replaced H. We have changed the plug, the coil, and the cylinder its self. 0t misfire cylinder 2. My Audi A4 Quattro 1. Possible Solutions. spark plugs). You should probably know this about P0302 Cylinder 2 Misfire Detected Honda Accord. 0 TDI misfire DISCLAIMER: Audiownersclub. To see how frequently 2009 Audi A4 / S4 / RS4 problems occur, check out our car reliability stats. By providing the proper spark to the spark plug all of these running issues can be resolved. These instructions work on 1996 and newer Audi vehicles including A1 A3 A4 A5 A6 A7 Q3 Q5 Q7 TT models. I changed all four spark plugs and the problem is still there. 8L v6/5v,156400 miles. This reduces fuel consumption by an average of five percent.