52 14 070 Removing and installing/replacing seat angle adjuster on left or right front seat (normal/electric)

Necessary preliminary tasks: 

• Remove front seat. See 52 13 000 Removing and installing left or right front seat (normal/manual) 
• Remove outer cover. See 52 16... Removing and installing/replacing carrier for outer cover on left or right front seat (sports/electric) 

Release screws (1).

Release screw (2).

Unclip carrier (3) from seat mechanism at rear.

Unlock plug connection (1) on drive unit (2) and disconnect.

Release screws (1).

Installation: 

Replace Taptite screws (1).

Tightening torque. Refer to SEATS - TIGHTENING TORQUES - 3-SERIES .

Release screw (2).

Tightening torque. Refer to SEATS - TIGHTENING TORQUES - 3-SERIES .

Remove seat angle adjuster (3).

Installation: 

Slide left and right O-rings onto shaft. Make sure O-rings are correctly located between seat angle adjuster and seat pan.