Removing and Installing Front Belt Lock
Removing And Installing Front Belt Lock
Technical values
Preliminary work
Remove front seat. Refer to Removing and installing front seat
Removing front belt lock
Removing control unit for memory seat adjustment with support
1. Unscrew the two fastening screws -1- and remove control unit for memory seat adjustment together with the support -2- from the seat frame.
2. Unlock and pull off the three connectors on the control unit for memory seat adjustment -arrows a-.
Removing front belt lock
1. Unscrew the two fastening screws -1- on the support -2-.
2. Set support -2- with connected motor and air cushion control valve aside.
3. Remove the three tie-wraps -1- and take the wire harness -2- out of the two line holders -3-.
4. Release connector socket -arrows a- and pull out of holder.
5. Remove tie-wraps -2- on connector socket -1-.
6. Release connector socket -1- ( -arrows a- ) and remove the three individual connectors -3-.
7. Pull wire harness -1- out of the metal clip -2- ( -arrow A- ).
8. Unscrew fastening screw -3-.
9. Pull off wire harness -1- and remove front belt lock -4-.
Installing front belt lock
DANGER: Loosen the safety-related threaded joint.
- Danger of injury if belt lock is not screwed on correctly.
- Always replace fastening screws for belt lock after customer service and reworking.
- It is not permissible to make alterations to the microencapsulated screws (e.g. use lubricant, loosen bolts, and screw them down again).
1. Position belt lock -4- and secure using the fastening screw -3-. Tightening torque: 50 Nm (37 ftlb.)
INFORMATION: The electric lead must not be routed too tightly around the seat cushion.
2. Lay wire harness -1- and press into the metal clip -2- ( -arrow A- ).
3. Press the three individual connectors -3- into the connector socket -1- until they engage firmly.
4. Secure new tie-wraps -2- on connector socket -1-.
5. Attach connector socket to support until it clicks into place.
6. Place wire harness -2- into the two line holders -3- and secure with three new tie-wraps -1-.
7. Position support -2- with connected motor and air cushion control valve and screw down with the two fastening screws -1-.
Installing control unit for memory seat adjustment with support
1. Attach the three connectors on the control unit for memory seat adjustment until they are felt to engage.
2. Position control unit for memory seat adjustment with support -2- on seat frame and secure with both fastening screws -1-.
Subsequent work
Install front seat. Refer to Removing and installing front seat