986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - 896 Knocking noise from rear quarter passenger side

kouros · 02-26-2008, 01:52 PM

I have been experiencing knocking noise from the rear quarter of the passenger side....this noise seems to be worst when driving around 15-20 mph around the bumpy urban street.

The knocking seems to be more evident when the car is cold and in the mornings.

I have already changed the passenger side longetudial arm .... yet it only dampened the noise and did not eradicate it.

Any clues ?

Many thanks

02-26-2008, 01:52 PM	#1
kouros Registered User Join Date: Feb 2008 Location: london Posts: 5	896 Knocking noise from rear quarter passenger side I have been experiencing knocking noise from the rear quarter of the passenger side....this noise seems to be worst when driving around 15-20 mph around the bumpy urban street. The knocking seems to be more evident when the car is cold and in the mornings. I have already changed the passenger side longetudial arm .... yet it only dampened the noise and did not eradicate it. Any clues ? Many thanks