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Home >> BMW >> 2018 >> M4 2D Convertible, Automatic DCT Trans >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Dual-Clutch Transmission (DCT/DKG) - Repair -- M4 (F82 & F83) >> 28 10 Housing With Installed Parts >> Removing and installing parking lock module

Removing and installing parking lock module

In the event of an open circuit, e.g. with discharge battery or electrical fault, the parking lock must be manually unlocked, otherwise the wheels are blocked and the vehicle cannot be moved.

Attention! 

Secure vehicle with appropriate means/equipment against rolling off. (e.g. chocks, parking brake).

Press the brake pedal when manually releasing the transmission lock.

Necessary preliminary tasks: 

Removal: 

Loosen screw (1).

Unlock retainer (2).

Detach the Bowden cable of the parking lock module from the lever and guide.

G13691652Courtesy of BMW OF NORTH AMERICA, INC.

Remove the carpet cover (1).

G13691653Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect connector (1).

Release the latch mechanisms and carefully press the module toward the bottom.

Remove the parking lock module from the bottom.

G13691654Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Install and latch the parking lock module (1) from the bottom.

G13691655Courtesy of BMW OF NORTH AMERICA, INC.

Install the cable.

Lock the fuse (2).

Insert screw (1) and tighten.

G13691594Courtesy of BMW OF NORTH AMERICA, INC.

Connect and lock the connector (1).

G13691657Courtesy of BMW OF NORTH AMERICA, INC.

Install the carpet cover (1).

G13691653Courtesy of BMW OF NORTH AMERICA, INC.

Required follow-up work: