Emergency operation of electrically adjustable seat |
Emergency operation of an electrically adjustable seat when removing it |
1. | Raise the seat to its highest position. Electrically adjustable seat: There is a protective cap on the tip of the front screw. Keep this cap safe and refit it to the screw to prevent damage to the electrical cables. |
2. | Remove the upper seat cowl. |
3. | Unscrew the front bolt from the lower cowl.
|
4. | Remove the bevel gear which moves the seat longitudinally, 2 torx 30 screws. Grasp the shaft coming from the other side of the seat chassis and pull the bevel gear outwards. |
5. | Dismantle the bevel gear, 2 or 3 torx 20 screws.
|
6. | Press in the clip securing the plastic bush and withdraw the shaft. Wipe the grease off the shaft when it has been removed. |
7. | Fit special tool 75 19 531 Protective collar (type 10) on the gear and secure it with a suitable hose clip. |
8. | Press as large a screwdriver as possible into the other end of the hose so that its blade reaches the end of the shaft. Secure with a hose clip as far from the screwdriver handle as possible. |
9. | Fit the “tool” on the shaft and turn the screwdriver to move the seat until the retaining bolts are accessible.
|
10. | Remove the seat. |
When fitting the seat |
Important | ||
The bevel gear must be fitted when the seat is in place but before the bolts are tightened. | ||
1. | Dismantle the “tool”. |
2. | Coat the gears with grease and fit the shaft in the gear housing, making sure that the shaft locking arrangements are correctly positioned. |
3. | Place the cover in position and tighten the bolts.
|
4. | Grasp the seat shaft and press the gear into place.
|
5. | Bolt the gear to the seat chassis.
|
6. | Fit the front bolt in the lower seat cowl. Fit the lower seat cowl.
|
7. | Continue with fitting the seat . |