RS5; Upper. S5; Upper. Timing Chain - Repair or Replace Your engine's timing chain can stretch over time resulting in a check engine light that comes along with excessive noise from your engine's timing cover. If the chain has broken, which is a rare occurrence, the engine will not start. If your Audi has high mileage along with any of these
Air filter - Replace and clean housing Every 40,000 miles RS7, RS7 performance, A8 TDI, A8 3.0T, A8 4.0T and Q5 TDI only (ex-cludes S8 4.0L V8 TFSI) Air filter - Replace and clean housing Every 60,000 miles All except RS7, RS7 performance, A8 TDI, A8 3.0T, A8 4.0T and Q5 TDI (The air filter replacement at this interval includes the S8 4.0L V8
The average price of a 2010 Audi A4 timing belt replacement can vary depending on location. Get a free detailed estimate for a timing belt replacement in your area from KBB.com Older cars may

Timing Chain Tensioner. Issue - Early Revisions of timing chain tensioners fail allowing the engine to jump timing. Models Affected - All 2.0t TSI engines 2008-2012 (we advise checking all models near this year) The Fix - Update your 2.0t TSI Timing Chain Tensioner.

The chains do not have a replacement interval specified by the manufacturer, but they often have to be replaced quite early because the weak chain has elongated (sometimes already between 60.000 and 80.000 km). In contrast, the timing belt has proven to be much more durable. In comparison, the replacement intervals for modern timing belt
Timing Belt Replacement Interval Guide WEATHERLY INDEX CATALOG NO. EDITION SUPERSEDES 400 431-1448A 2010 428-1466 (2005) Replacement ALFA ROMEO AUDI
. 109 247 135 190 322 46 78 83 363

audi timing chain replacement interval