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All 1999 Audi A6 Quattro questions
then we changed the blower motor.
did not help.
could the regulator be bad again sincw we did n...
3 trouble codes
P0432 main catalyst efficiency below threshold(bank2)
P0153 02 sensor circuit s...
its not the breaks cause I jacked up car and can move rear tires freely
windshield wipers front&rear stop working at the same time. The emergency lights work.