Audi A8 Quattro Problems
Find the most common issues based on car owner complaints
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Most Common Audi A8 Quattro Problems
The thermostat may erratically stick open or closed.
$318 - $978
Thermostat ReplacementClogged drains can allow rainwater to accumulate in the plenum tray (at the base of the windshield).
Premature wear in various multi-link suspension components can cause noises that are difficult to diagnose.
Problems by Year
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