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Audi A6 Quattro Questions

Get answers to questions about your Audi A6 Quattro at RepairPal. Find solutions, diagnose problems and get back on the road.

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never had an issue with car since purchase. Maintained well/ self maintained. Currently after ten or less minutes of driving the pedal becomes non responsive and then after an hour or two of rest the response returns and the cycle restarts. I believe it's an electrical issue and hopefully a home fix. Any insight?

Thanks

Is there a way to bypass the sensor for the key box to sence the key I have the key I lost the sensor box

Hi guys maybe somebody will know why my car will not start. Everything was working fine until 3 days ago i came home after 2 hrs i wanted to go somewhere and the car wouldnt start i tryed to jump start, got new battery nothing helps when i plug in the obd computer there is no codes everything else is working fine it just wont crank. Any ideas?

I stopped at a red light, when I took of it seems as if the car did not shift out of second gear. Also on the instrument panel the selector parking, drive and neutral indicator does not show the position when car put in drive or any other position. It has been highlighted behind the letters. Does anyone have and idea ?

Alto flowing from both

No ware near the horsepower of my 2005 Scion XB. But it runs smooth and the XB has the prias motor
Why is the Audi such a dog

it feels like I am in first gear but its an automatic

looking into buying 2006 audi a6 3.2 quattro need to know cost of repair on replacement of belt or chain whichever applies

The anti-brake light comes on and off. Beeps frequently. Can it be repaired?

Total lost of mmi no response lights out

And how do you change it

the satellite was working fine and all of a sudden it stopped working. I called Sirius XM and they ran a refresh signal and nothing happened.

After a battery install, the car wouldnt excellerate. Mechanic ran diagnostic, but couldnt communicate to computer system at first. Then one code showed. Throttle body. Throttle body changed, brand new, still wont hold excelleration. Could it be a bad code and computer symstem is no good anymore?

is a 1998 a6 station wagon rear window compatible with my 1999 a6 station wagon?

I want to change the transmission

Happens every time you try to put in drive won't shift in drive but will shift every other gear

When Im driving and a ease on the brakes my car skirts and stop and locks up and when i try pressing the gas its as if my wheel locked up and won't move my car still stays on but I could literally be flooring it and it moves bearly then i have to go in to netrual and back to drive just to get it to let me drive it

how long will it take to fix and how much to fix

comes on while driving

EPS light comes on while driving. usually when i come to a stop

I was told the timing belt could be the cause or the spark. the Previous owner said the engine went out while it was running. I need to know the steps to fixing it and if it will be an easy process or too expensive.

some days it will start and drive all day just fine, other days my car decides it just doesn't want to go anywhere. The symptoms are: generally low power, generally low and unsteady idle, sputtering and backfiring, and engine will start misfiring (not for any reason obvious to me) when I'm driving so i pull over and it dies. if i try to start immediately after it dies the starter will turn over but no spark, after about 15-30 min of waiting the car will start as if nothing was wrong. the engine light will turn on and off throughout the week but with seemingly no correlation to my problem. The issue seems to worsen below a half tank of gas, but is not gone above a half tank.... help?

My breaks just stopped working. The emergency break still works. I had the master cylinder changed and it's still not working. My mechanic can't get the breaks to bleed. ???????

the signal lamps on dash were constantly on and the headlight and tailites stayed on after I shut the car off. What is the issue and how do I fix it?

I already replaced the catalytic converters,, but the problem continues.

If I drive the car more than 5 miles or 15 minutes, the temp goes way up. Fluid levels are good. Any ideas?

It is a simpler question. How many cats are there on the 2002 Audi A6, 3L

After two or three tries, the car turns over. EPC light still on. Disengage engine, restart and car turns over with no EPC light. Have had a few stalls while driving.

I pressed the gas quickly, it got stuck at 100mph. I stopped the car two feet on brake. Pulled gas pedal to try to release it and it broke into a few pieces. Hanging by a cable. Do I need to buy two parts sensor and pedal? My engine revs up high on its own when I start my car HELP PLEASE ??

It will catch after a few seconds but when it is in first gear it will hardly move once it shifts into 2nd or after going above 20 mph it moves fine. It is an automatic or what I have heard people call it an auto manual.