34 52 535 Replacing a rear pulse generator

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Necessary preliminary tasks:

Release cable from retaining clip on rear axle carrier (1).

Disengage cable from holder (1) at shock absorber.

Release screw (2) and remove pulse generator (3).

Installation:

Tightening torque 34 51 4AZ

Clean bore hole for pulse generator and grease with Staburags NBU 12/K lubricating grease.

Fig 1: Identifying Screw, Holder And Pulse Generator

Courtesy of BMW OF NORTH AMERICA, INC.

Unclip cable from retainers (1).

Disconnect plug connection (2).

Installation:

Make sure plug connection engages correctly.

Fig 2: Identifying Plug Connection And Retainers

Courtesy of BMW OF NORTH AMERICA, INC.