12 14 513 Replacing pulse generator on right exhaust camshaft (N63)

(cylinder bank 1 to 4) 

Necessary preliminary tasks: 

• Read out fault memory of DME control unit; if necessary, work through test schedules
• Switch off ignition
• Remove right INTAKE FILTER HOUSING

Unlock plug (1) and remove.

Release screw (2).

Tightening torque 13 62 3AZ .

Remove pulse generator (3).

Installation: 

Replace sealing ring and coat with anti-seize agent.

Fig 1: Identifying Plug, Screw And Pulse Generator

Courtesy of BMW OF NORTH AMERICA, INC.