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Home >> BMW >> 2012 >> Alpina B7L >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Engine Electrical System - Repair (N63) >> 1241 Starter With Mounting >> 12 41 020 Removing and installing/replacing starter (N63) >> Necessary preliminary work

Necessary preliminary work

Release connector (1) and remove.

Slacken nut (2).

Tightening torque 12 42 2AZ .

Detach starter positive cable.

Fig 1: Identifying Starter Connector And Nut
G06888988Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1).

Tightening torque 12 41 1AZ .

Disengage cable (2) from holder.

Pull out starter in direction of travel, feed out and remove.

Installation note: 

When replacing the starter, convert cable holder for cable (2).

Fig 2: Identifying Starter Screws And Holder Cable
G06888989Courtesy of BMW OF NORTH AMERICA, INC.

Installation note: 

Check starter pinion and starter ring gear for damage. If necessary, replace damaged components.

Reassemble the vehicle.