Thread: popping noise
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      03-12-2008, 08:31 PM   #2
1st_Knight
'Entwicklung 85 - Zukunft4'
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Drives: 04 Z4 SMG DINAN S1
Join Date: Feb 2008
Location: San Diego, California

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Quote:
Originally Posted by z4m View Post
Hi all,

not sure if this is a right section to post the issue i have. My car making popping noise when rolling on straight even road and over bump. I have jacked it up and spin the wheels, inspected underneat the car and find no lose nuts. Rev the engine and there is no noise. I've tried to test the supension by pushing the front up and down but didn't hear anything. When park i turn the wheel to left and right hear a bit of clicking noise but doesn't sound like the same noise. This seem to come from under the engine compartment and mostly on the passenger side. Anyone have this issue before? any advice would be great. Thx

Check the stock OEM diagonal strut bars, see if they are loose...If they are tighten them, and the popping sound should be gone..
Appreciate 0