Audi A6 Quattro Questions

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When the temp decreases to fall temp the vehicle will not start (elevtrical. During warm weather car works perfectly The battery is new. It feels like the motor uses power only from the battery and does not charge...
brake is depressed, shoe indicator seems to work, brake peddle seems hard, with foot on brake allows movement of shift selector, problem just started...yesterday after sitting 7 hours then ok for a few starts...then t...
It blows cool air out the center vents and extremely hot air out the side vents. The problen happens most when braking. What is the problem?
We drove the car to the store came out 20 minutes later and the car wouldn't start. We left it and came back a few hours later and it started right up. It kept doing this throughout the week so we took it to the shop ...
i am looking for a mechanic in my area(11421) that will fix the head gasket for the price shown on repairpal..
My inner lights, windows won't go up or done and sunroof don't work. I checked all my fuses, I don't know what it is, what could be wrong with it how do I check it and how much will it costs to get it fixed?
we have what seems to be a pressure leak near the heater
my audi was running just fine and i was out of town for the week end and i went to drive it and it wouldnt start it makes 2 very low clicking noises and i go to start it and the engine turns but dont start i checked f...
my car overheats after 10 minutes whether idling or driving. this all started after a flood 2 months ago, overheated once then and then; first drive after car finally restarted. last week it started overheating every...
I drive an Audi A6 Quattro 187k+ miles and was told the control arm bushing needs replacement & is causing the wheel alignment issue. The replacement is very costly and I was wondering if tire rotation every 3k miles...
MY INSTRUMENT PANEL IS SHOT SO I CAN'T READ THE CODE. THOUGHT LOW TIRE PRESSURE SINCE ONLY HAPPENS WITH A LEFT TURN, BUT NOT THE CASE. SEEMS TO ONLY DO THIS WITH A SHARP LEFT, LIKE FROM A STOP OR GOING AROUND A VERY...
Simply changing bulb in dome light and something blew. No power windows, roof or interior lights. display shows three doors open. What the heck?
my 99 Audi a6 Quattro Avant overheats and when I turn on heat blower temperature gauge go back close to normal.
It tends to show full even when half empty, sometimes going up and down from say 3/4 to full, when the tank is 2/3 empty, judging from the distance done since refuelling. problem is constant for the last week. Wil...
daughter added wrong type of oil. is there another oil pump that can be used on this car.
The car has been " maint" by Audi dealership until 172,000 until I brought the car 2 months ago. Looking for ideal of what costs will be
When I step on the brake the drivers side does not work. There is no voltage at the plug and the fuse is good. Does anyone know what the problem could be.
we have already re placed the blower motor and the blower motor resistor
I want to remove the thermostat. do I have to take the engine apart?