PeachParts Mercedes-Benz Forum

PeachParts Mercedes-Benz Forum (http://www.peachparts.com/shopforum/index.php)
-   ML, GL, G-Wagen, R-Class, Unimog, Sprinter (http://www.peachparts.com/shopforum/forumdisplay.php?f=17)
-   -   ML430 engine/differential noise (http://www.peachparts.com/shopforum/showthread.php?t=253862)

theroecompany 06-01-2009 09:49 AM
ML430 engine/differential noise
 
Truck is making a loud whirring noise at low speeds that seems to abate once accelerated. Is comming from front of vehicle/engine. Thought it was tranny but makes noise in park/neutral as well and reacts to pressing/releasing gas pedal...differential? HELP PLEASE

ILUVMILS 06-01-2009 12:13 PM
Quote:
Originally Posted by theroecompany (Post 2214000)
but makes noise in park/neutral as well and reacts to pressing/releasing gas pedal...differential? HELP PLEASE
So is the noise speed dependant or RPM dependant? I think you're describing a bad driveshaft support/bearing.

theroecompany 06-01-2009 04:11 PM
Thanks...seems to be both; speed & rpm. Noise goes away at higher speed & rpm but at when in 1st/2nd gear, low speed it coincides with slight press & release of accelerator pedal


All times are GMT -4. The time now is 11:07 PM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2024 Pelican Parts, LLC - Posts may be archived for display on the Peach Parts or Pelican Parts Website