2007 Audi A8 Quattro Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2007 Audi A8 Quattro
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2007 Audi A8 Quattro ProblemsOverheating Due to Failing Thermostat
Clogged drains can allow rainwater to accumulate in the plenum tray (at the base of the windshield). The water may leak into the vehicle's interior, brake booster, or electrical components, which can lead to major problems. Our technicians recommend keeping the tray clear of leaves, pine needles, and other debris.
Premature wear in various multi-link suspension components can cause noises that are difficult to diagnose. Worn suspension parts can also cause uneven tire wear and create steering alignment problems.
2007 Audi A8 Quattro QuestionsHow do I troubleshoot my rear window defroster? (1 answer)
When I press the dashboard button for the rear defroster, the light comes on and, the outside mirror defrosters, which are also controlled by the same switch, begin to defrost. I have no indication the rear window defroster is working no matter how long I wait. I don't see a fuse specified in...
2007 Audi A8 Quattro RecallsAir Bag Warning Light and Passenger Side Air Bag Off Lights May Come On
The air bag warning light and passenger side air bag off notification light may illuminate due to low battery voltage. If this occurs, the passenger air bag will not deploy in an accident. Dealers will reprogram the air bag control module software. The Audi recall number is JR. This recall began on December 5, 2006.