2000 Audi A4 Quattro Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2000 Audi A4 Quattro

Vacuum leaks, oxygen sensor failure, and catalytic converter efficiency faults 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.

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

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I think this is the second radio manual didn't work

the first thing to go with my left low beam the HID I replaced it but it will does not work now the driving lights on the right side of the car won't come on I change the bulbs my turn signals work but the driving light itself will not come on either in the front or in the back

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OEM Brake pads create a ton of black dust. Aftermarket pads are far better in all respects. Body has held up very well for 120k, still very solid - no rattles. Exhaust system went at 110k. Price to replace pipes and muffler was nothing short of outrageous $1000-1500 no matter where I shopped. Purchased APR stainless performance exhaust for $950 and had it installed at local muffler sho...

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