2001 Audi A6 Quattro Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2001 Audi A6 Quattro

A problem with the torque converter can cause the Check Engine Light to illuminate.

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.

The anti-lock brake system (ABS) control module may fail causing the ABS light to illuminate. Failed modules should be replaced to restore ABS operation.

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Is this why my check oil light is on?

Lights come on together at slow speed, no braking, no slipping. ABS module pump continues to run, after turning engine off. Continues to run and will run battery down, unless disconnected. After some time, reconnect and it has stopped and lights clear. Happened twice yesterday. Replaced ABS modul...

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At 54k the Quattro needed to be completely replaced (had to fight Audi to get some help with the $12K bill). Now with 130k, the Quattro is again showing signs of a problem. Local shop seems at a loss for what to do next. Engine, suspension & steering, interior are all AWESOME. Still tight as new and not a single squeak. Brakes are overly dusty and exhaust needed replacing at about 120k.

2001 Audi report I bought this car from my next door neighbor who moved away with his daughter to a mid western state & I bet he's kick’n his donkey since he sold me this MACHINE. I replaced both cats at 67K (covered 100% by Audi). The breaks normal W & T, but now 3 of the 4 ball joints on the front passenger side need replacing now @ 91K. I changed the spark plugs & now back to premium growli...

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