Remove/install rear-end door lock - AR72.20-P-2550MCO

MODEL 451.4 

Fig 1: Identifying Rear-End Door Lock Remove/Install Components

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove rear-end door paneling		AR72.20-P-1000MCC
2	Remove cover (1) on left and right rear-end door lock (2).
3	Unclip Bowden cable (3) from brackets (arrows A and B) on left and right rear-end door lock (2)
4	Disconnect electrical connector (4) of right rear-end door lock (2)	When removing right rear-end door lock (2).
5	Open rear-end door and open inner cover (6) on rear-end door.
6	Unscrew bolt (7) of door check strap from left and right rear-end door lock (2)	When removing both rear-end door locks (2), secure rear-end door against folding down.
			*BA72.20-P-1002-02F
7	Unscrew bolts (5) on left and right rear-end door lock (2)		*BA72.20-P-1004-02F
8	Remove left and right rear-end door lock (2).
9	Remove tapping plate (2) on left and right rear-end door lock (8) from stowage compartment.
10	Install in the reverse order

TAILGATE

Number	Designation		Model 451.4
BA72.20-P-1002-02F	Bolt, check strap on bottom rear-end door lock	Nm	20
BA72.20-P-1004-02F	Bolt, outer door lock on bottom rear-end door	Nm	11