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-   -   215 CL500 Humming noise (http://www.peachparts.com/shopforum/tech-help/280904-215-cl500-humming-noise.html)

haido1 07-12-2010 03:23 AM
215 CL500 Humming noise
 
Cl 500 has a humming noise at low RPM but is not there with the drive belt removed. The noise is most noticeable when coasting at low speeds and revs.
The car has only 80.000km on the clock. Any help on this problem would be most appreciated. Thank you.

mbdoc 07-12-2010 08:26 AM
Here in the USA, all C215 chassis have ABC hydraulic suspension systems.

Bulletin on ABC pulsation damper causing noises up to approx 2500RPM.
Very common issue. Not that $$ here.

haido1 07-12-2010 05:28 PM
ABC pulsation damper
 
Hi Doc, may I please have a copy of the Bulletin on the pulsation damper issue


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