51 13 305Removing and installing / replacing left or right roof railing

Necessary preliminary tasks:

Removal:
Unscrew nuts (1).
Remove roof rails (1).
Installation:

Gasket on roof rails (2) must not be damaged.

Replace butyl rope around the threaded bolt (1) (use butyl rope 4 mm diameter).

Put compensating element (1) on the roof outer skin by twisting the hexagon head (2).

Tightening torque 51 13 9AZ.

Mount the roof rails.

Replace nuts (1).

Tighten down nuts (1).

Tightening torque 51 13 5AZ.

Required reworking:

Sponsored links