ar9129p1421b

Removing and installing drive for seat height adjustment

Type ar · topic 91.29 · version 0101 · 2004-10-21

Applies to: MODEL 129 for front rear height adjustment drive

Where it sits

Function group 3 Body › 91 Seats, bunks, restraint systems › 91.29 Seats - electrical system — Series 129

EinPAS 37 Interior equipment › 37.26 Front seat › 37.26.47 Seat adjustment — Series 129

EinPAS 37 Interior equipment › 37.27 Rear seat › 37.27.47 Seat adjustment — Series 129

EinPAS 37 Interior equipment › 37.28 Passenger seat › 37.28.46 Seat adjustment — Series 129

AR91.29-P-1421B

Removing and installing drive for seat height adjustment

19.6.98

MODEL 129
for front rear height adjustment drive

Removing and installing drive for seat height adjustment

P91.29-2026-06

1 Cover

3 Gear

M25m2 Rear raise/lower motor

Removal, installation

1

Remove driver's seat cushion

ra91001290055x

2

Move driver's seat toward front

3

Release driver's backrest and fold toward front

4

Remove paneling from rear cross member

Unscrew screws from cross member paneling.

5

Remove cover (1) from drive

Unscrew screws from cover (1) (arrows).

6

Remove motor (M25m2)

Open cable straps, disconnect connector, remove flexible drive shafts from motor (arrows) on left and right and pull out motor (M25m2) with rubber mount.

Installation: Before installing motor (M25m2) manually turn both gears (3) to upper-most final position.

7

Installation is carried out in reverse order

8

Perform general function check

Referenced documents