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D2 - Fuel and Exhausts Everything to do with getting fuel into the engine, and fumes back out again |
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2002 S8 with 110k Km on the clock.
Symptoms. No issues on cold engine. However, on hot engine I have a undercar rattle that varies with RPM. No errors, loss of effect or CEL. I will try to be spesific: Car sounds like a diesel but sound is not from front of car, more from under it. Included a clip that hopefully can help you to help me. Is this a bad Catalytic Converter or something else? Thanks in advance Yggdrasil Manual link to video: http://www.youtube.com/watch?v=atrP4FFVHAE |
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