2002 Audi A6 Quattro Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2002 Audi A6 Quattro

2002 Audi A6 Quattro Problems

Digital Display on Instrument Cluster May Fail

The digital display portion of the instrument cluster may fail. Our technicians tell us the entire instrument cluster will need to be replaced to correct this concern.

Overheating Due to Failing Thermostat

The thermostat may erratically stick open or closed. The can result in illumination of the Check Engine Light and/or engine overheating.

Flasher Relay Failure Can Cause Erratic Turn Signal Operation

Erratic turn signal operation can be a result of a failing turn signal flasher relay which will require replacement.

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2002 Audi A6 Quattro Reviews

I purchased a 2002 A6 Quattro witjh 164K miles. It needed a battery when I purchased it and after replacing the battery, I went to Auto Works and have a free diagnostic done on the vehicle and determined that I needed an alternatoer. Other than this repair I have had no other issues with this car. Best investment of 4K that I could have made. I wish I had found an Audi before the other ve...
Not a great car.

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