engine ticking - Audi Forum - Audi Forums for the A4, S4, TT, A3, A6 and more!

03-18-2011 | 07:20 PM

MattOA4

Thread Starter

Audi Forum - Posts like an A1

Joined: Mar 2011

Posts: 1

From: missouri

engine ticking

Hi guys, My 2003 Audi A4 quatro turbo 1.8 just started ticking/knocking it kinda sounds like a vaulve but it only happens around 2000 rpm's. wondering if anyone knows what it could be before i start to take the vaulve cover off.

03-19-2011 | 12:54 PM

cheeba

Audi Forum - Posts like a Q7

Joined: Nov 2008

Posts: 725

From: Regina, SK

Re: engine ticking

Cam-chain tensioner maybe? Try to locate the source of the noise. If it's coming from the far Driver's side of the valve cover, it's likely the tensioner.