Hi, I've had ml320's in also with similar squeaking over large bumps or just leaning on the back bumper. The noise has been impossible to pinpoint. We have taken the suspension apart and lubed bushings, even squirted grease into the ball joints. Rather than se...

FIX posted 5/6/2006

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle