Remove/install seat belt height adjustment mechanism (front seat) - AR91.40-P-1100SX

MODEL 221.0##/1## ## up to 198218 

Fig 1: Identifying Front Seat Belt Height Adjustment Mechanism Remove/Install Components

Courtesy of MERCEDES-BENZ USA

Shown on right belt height adjuster 

	Remove/install
1	Remove left or right front seat		AR91.10-P-1000SX
2	Remove paneling on B-pillar		AR68.30-P-4700SX
3	Remove bolt (1) from seat belt guide bracket.		*BA91.40-P-1002-01O
4	Remove bolts (2) and remove belt height adjuster (3)		*BA91.40-P-1008-01O
5	Lift up floor covering at front (4) and floor covering at rear (5)	Until the Bowden cable (8) for the belt height adjuster (3) is accessible.
6	Remove air duct (7)
7	Detach Bowden cable (8) from bracket (9)
8	Detach clips (6) of Bowden cable (8) on B-pillar and expose Bowden cable (8)
9	Remove belt height adjuster (3) with Bowden cable (8) from vehicle
10	Install in the reverse order

SEAT BELTS/EMERGENCY TENSIONING RETRACTORS

Number	Designation		Model 221
BA91.40-P-1002-01O	Screw on front upper belt guide fitting	Nm	30
BA91.40-P-1008-01O	Screw to front automatic belt height adjuster	Nm	24