rear diff

HI All, I'm new here, I'm a long time owner of an R320 and a recent owner of an Ml270 manual 2001. The ML is great but I've noticed what I think is a "tight" rear diff. It feels as though it is locked in that it feels as though it's pushing me straight on on the road and I get tyre squeal going...

Anyone know someone who can code the Ecu? I need to code in a new rear diff. It's a remapped 2008 Vito 111cdi. Diff from a Vito 120cdi. The different ratio is causing the gearbox to trigger a fault and restrict gear changes. I wanted the higher ratio diff for better cruising. I’m in the south...

Hi all My car is currently with Mercedes in Coventry and they've advised me that the noise coming from the rear is actually coming from the Diff, and that it needs replacing...at a price a little over £3K. Does anyone have any experience of this and whether this sounds reasonable? I've...