Remove/install front seat - AR91.10-P-1000NKB

MODEL 242 

MODEL 246 

Fig 1: Identifying Front Seat Remove/Install Components

Courtesy of MERCEDES-BENZ USA

Shown on the driver-side 

	Risk of injury  during testing and repair operations related to pyrotechnical components	Do not expose pyrotechnical components to temperatures above 100 °C or 212 °F. Disconnect current supply when working on such components.	AS91.00-Z-0008-01A
	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Information, assessment and legal requirements when working with, handling and storing pyrotechnical components		AH91.00-Z-0000-10A
	Remove/install
1	Move steering column all the way forward and all the way up	Only when removing driver seat.
2	Move front seat (1) forward and fully upwards
3	Release inner rear cover (3) by pulling in direction of arrow (a) and pull off from guide rail towards rear	Ensure correct seating of catch hook (4) in guide rail.
4	Release outer rear cover (5) by pulling in direction of arrow (b) and pull off from outer front cover (6) and guide rail towards rear	Ensure correct seating of catch hook (7) in the guide rail and guide (8) in outer front cover (6).
5	Remove screw/bolts (9)	Front seat on vehicle floor	*BA91.10-P-1001-01K
6	Position front seat (1) to rear
7	Release outer front cover (6) by pulling in direction of arrow (d) and pull off from guide rail towards front
8	Release inner front cover (10) by pulling in direction of arrow (c) and pull off from guide rail towards front
9	Remove screw/bolts (11)	Before tightening, position all screws/bolts (9, 11) at the guide rails. Otherwise the front seat (1) cannot be installed free of tension.
		Front seat on vehicle floor	*BA91.10-P-1001-01K
10	Detach ground line of on-board electrical system battery		AR54.10-P-0003NKB
11	Tilt back front seat (1)
12	Unclip electrical line (14) from front seat (1) and disconnect electrical connectors (12, 13)	The number of electrical connectors depends on the equipment installed.
13	Cover center console, door sill and steering wheel
	000 588 08 98 00 Cover		WS98.00-P-0014B
		Cover door sill and door sill molding with door sill protector.
14	Remove front seat (1) from the vehicle through the door cutout for the front door	Carefully remove front seat (1) with an assistant from the vehicle. Otherwise components in the vehicle interior or at the front door or the sill may be damaged. Ensure that lock pins of guide rails in vehicle floor are seated correctly.
15	Put down front seat (1) and secure it against tipping over
16	Install in the reverse order

FRONT SEATS

Number	Designation		Model 176, 242, 246
BA91.10-P-1001-01K	Front seat on vehicle floor	Nm	50