LEMON Manuals: Even more car manuals for everyone
Home >> BMW >> 2013 >> M3 2D Convertible, Standard Trans >> Repair and Diagnosis >> Electrical >> Gauges >> Body Equipment - Repair -- M3 Convertible >> Trunk Latch, Locks >> 51 24 050 Removing and installing/replacing lock element (lock cylinder) for rear lid

51 24 050 Removing and installing/replacing lock element (lock cylinder) for rear lid

Necessary preliminary tasks: 

Except E93: 

NOTE: The mechanical lock cylinder is omitted as from 09/2008.
NOTE: Description is shown on the E90 by way of example. There may be differences in detail in the case of other models.

E93 only: 

Release clips (1) and feed out left cover (2) in direction of arrow.

Fig 1: Releasing Clips
G09893864Courtesy of BMW OF NORTH AMERICA, INC.

Unclip cover (1) in outward direction.

Fig 2: Unclipping Cover
G09893865Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect Bowden cable (1).

Insert 2 mm dia. punch into hole (A) and press down catch (3).

Turn lock (2) counterclockwise through 90° and remove punch.

Release screws (4) and remove lock element (5) inwards.

Installation: 

Position lock element (5) on rear lid and secure with screws (4).

Fig 3: Disconnecting Bowden Cable
G09893866Courtesy of BMW OF NORTH AMERICA, INC.

Turn lock (2) 90° to right.

Press lock element (5) on rear lid until seal is correctly positioned.

Tighten down screws (4).

Tightening torque 51 24 3AZ .

Installation: 

Seal (1) on lock element (2) must not be damaged.

Perform function check with rear lid open.

Fig 4: Identifying Seal And Lock Element
G09893867Courtesy of BMW OF NORTH AMERICA, INC.