Knocking sound
#1
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Knocking sound
Yesterday my car was running just fine but after I left a red light this knocking sounds started happening. It only happens when I accelerate. The car is giving no codes and no sensors are going off. I looked under the hood and the sound seems to be coming from the turbo, not the head or chain tensioner. Plus when I popped the hood, the turbo and exhaust manifold were red hot!! I'm also getting very little boost. The car is stock except for a k04 turbo, air intake and exhaust. (Aeb head). Btw the turbo was purchased last summer and its under a year old. Any replies would help. Thanks!!
05 b6 74k miles aeb head
05 b6 74k miles aeb head
Last edited by alex.syed; 03-17-2013 at 09:02 AM.
#3
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Yesterday my car was running just fine but after I left a red light this knocking sounds started happening. It only happens when I accelerate. The car is giving no codes and no sensors are going off. I looked under the hood and the sound seems to be coming from the turbo, not the head or chain tensioner. Plus when I popped the hood, the turbo and exhaust manifold were red hot!! I'm also getting very little boost. The car is stock except for a k04 turbo, air intake and exhaust. (Aeb head). Btw the turbo was purchased last summer and its under a year old. Any replies would help. Thanks!!
05 b6 74k miles aeb head
05 b6 74k miles aeb head
Car is running good again. I think I'll use some lock tight this time
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