Mercedes-Benz ACTROS (963) and AROCS (964)
What the hazard is
The incorrect weld could decrease the amount of force the rear axle housing is capable of withstanding/transferring and could lead to a crack formation and breakage, increasing the risk of an accident for the occupants and other road users.
What to do
Owners are advised to contact their authorised Mercedes-Benz Commercial Vehicle dealership to have the rear axle housing replaced free of charge.
Defect
A deeply contoured weld seam on the rear axle housing was not welded correctly during the production process on certain vehicles of the Actros model 963 and Arocs model 964.