2012 audi a6 quattro 3.0 tdi sline,does it have a timing chain? And if so does it give problems?
Hi James,
Yes, it does have a timing chain. The tensioners are a known weak point, causing noise on cold start-up, but if they've been replaced and the engine well-serviced, it should be fine. If in doubt, get a good mechanic to check over the car you are interested in.
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