2002 Audi A6 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2002 Audi A6
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2002 Audi A6 ProblemsABS Light Due to ABS Control Module Failure
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.
Erratic turn signal operation can be a result of a failing turn signal flasher relay which will require replacement.
Fuel quality must be maintained to avoid engine misfire problems; the misfires may cause the Check Engine Light to illuminate.
2002 Audi A6 QuestionsI had my check engine light cut off now my car wont start (1 answer)
My check engine light was on I had it cut off now my car wont start
the abs and esp lights come on and then go off and the insterment panel then goes dead this keeps repeating I charged the battery after removing the cables car was sitting for 2 weeks but did start up with no problem now the radio says safe on it and the dash goes dead after the abs and esp light...
How many miles do you have to drive for the onboard computer to reset after changing the catalyst converter to pass emission test?
2002 Audi A6 RecallsPotential Fuel Leak From Crack at Rollover Valve
The aging of the plastic material in the fuel tank rollover valve, combined with stress from the aluminum ventilation line attached to it, may lead to cracking of the connection nipple. The cracked nipple could leak fuel, increasing the risk of a fire. Dealers will reinforce the nipple on the rollover valve or repair the cracking as necessary. This recall is expected to begin during June 2011. The Audi recall number is 20L8/JY.