Soldato
- Joined
- 20 Apr 2008
- Posts
- 3,803
- Location
- West Midlands
GF's car has just been into local Mercedes as an error kept appearing stating "4 matic system not functioning".
Mercedes have stated they've recalibrated the rear differential. Can I ask the experts here what that would entail?
Car is GLA A35 AMG.
Mercedes have stated they've recalibrated the rear differential. Can I ask the experts here what that would entail?
Car is GLA A35 AMG.