Misfiring or other combustion issues are often caused by worn-out spark plugs, and replacing them is often inexpensive and easy. Air and fuel delivery component Issues: Air and fuel need to mix at the appropriate ratio in order for the mixture to combust. Any change to this ratio caused by failing components may lead to misfiring.

The oil level sensor on the Audi A4 uses the temperature of the oil to determine the level of oil in the tank. These sensors are prone to failure and the whole system can be a source of frustration leaving you staring at the yellow oil light. If your oil level light comes on the first thing you should do is check the fuse for the sensor.

I have 2004 b6 A4 2.5 TDI new battery, on turn over no clicking, but clock and dash fine. Last time I had this on Audi A6 1994 it was starter motor fail. One thing I have learnt from 4 audis over last 20 years, wiring, electrics, sensors are definitely the weakest link in the chain. A couple days later the problem reappeared (shaking a lot on slow speed or idle and check engine light). 2nd Visit to Audi dealer ->. Came back with same codes -> P0300, P0301, P0302, P0303 + new code P2177. They spent more time diagnosing and found purge valve wasn't working correctly.
Numerous Audi TPIs/TSBs exist for 0B5 transmission problems. Although a majority are flash update related some are hardware related ("printed circuits" internal wiring harness) instead. As of October, 2015 the following list may be helpful but the Official Factory Repair Information should be used to confirm if they apply to the vehicle in
The 2009 Audi A6 has 22 problems & defects reported by A6 owners. The worst complaints are problems. CarComplaints.com : Car complaints, car problems and defect information re: Audi A6 V6 TDI 3.0 Quattro. Messagepar visiteur » lun. févr. 25, 2008 10:30 am. UFC Que Choisir est destiné à TOUS les consommateurs, qu'ils roulent en Audi, en Bentley ou en Peugeot. Le commentaire de l'internaute daté du 12/02 n'a rien à faire sur ce forum et aurait dû être retiré par le modérateur / webmaster de l'UFC Que Choisir. Save up to $5,049 on one of 2,338 used 2005 Audi A6s near you. Find your perfect car with Edmunds expert reviews, car comparisons, and pricing tools. Gray 2007 Audi A6 3.2 quattro quattro 6 Not an Audi, but my 2002 VW Passat GLX 4Motion with the 2.8 V6 was a total work horse. Same engine that was in that era of A4 and A6. 202,000 miles and 14 years when I traded her in. And just a couple months prior to that I had just got back from a 4000 mile road trip to Utah. The engine purred at 100mph and ate up the miles. robert.stephenson75, 08-08-2018 10:06 PM 05 A6. 3.2L just driving along and esp fault read owners manual comes up along with engine light sometimes flashing sputters in low idle and low acceleration but not too bad if I step into it had parts store read engine light code and come up with #6 misfire so changed coil and plug still does the same stuff Get reliability information for the 2015 Audi A6 from Consumer Reports, which combines extensive survey data and expert technical knowledge. 2005* NA 2006 NA 2007 Step 1 – Check the electric window fuse. Start with the most simple of approaches. The fuse panel is located behind a cover on the left hand side of the dash. Remove the cover using a small, flat head screwdriver. On the inside of the cover should be a table of the fuses indicating which one is where. Locate the power windows fuse, remove it
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09-18-2003 05:54 AM. Tags. 2008, 32, 42, a6, adui, audi, carbon, clean, engine, issues, mechanical, misfire, problems, quattro, unreliable. A6 / S6 (C6 Platform) Discussion - 2008 Audi A6 3.2 Quattro Engine Problem - I recently purchased a 2008 A6 3.2 Quattro with only 38k miles on it. The car is in very good condition.
did a bunch of research and still can't find anything, my car cranks and cranks but will not turn over. i am getting spark. i checked all fuses when the car is off and i get this. no power to fuses. 28 - fuel pump. 29 - engine management. 31 - reversing lights, gear lever gate. 32 - engine management. 36 - wiper system.
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