Lumbar Assembly

LUMBAR ASSEMBLY

Seat Backrest - Front, 40 Percent (Part 1):

Seat Backrest - Front, 40 Percent (Part 2):

Seat Cushion - Front, 40 Percent (Part 1):

Seat Cushion - Front, 40 Percent (Part 2):

Seat Cushion - Front, 60 Percent (Part 1):

Seat Cushion - Front, 60 Percent (Part 2):

Exploded View

Removal and Installation

WARNING:
- The safety belt pretensioner is a pyrotechnic device. Always wear safety glasses when repairing an air bag equipped vehicle and when handling a safety belt buckle pretensioner or safety belt retractor pretensioner. Never probe a pretensioner electrical connector. Doing so could result in pretensioner or air bag deployment and could result in personal injury.
- To reduce the risk of personal injury, do not use any memory saver devices.

NOTE:
- The air bag warning lamp illuminates when the restraints control module (RCM) fuse is removed and the ignition switch is ON. This is normal operation and does not indicate a supplemental restraint system (SRS) fault.
- The SRS must be fully operational and free of faults before releasing the vehicle to the customer.

All seats
1. Remove the affected seat and depower the supplemental restraint system (SRS).
2. Remove the backrest assembly.
3. Raise the backrest trim cover rear flap and release the foam pad flap from the backrest frame hooks.
4. Position aside the backrest trim cover and foam pad to gain access to the lumbar assembly bolts.
5. Remove the 4 bolts and lumbar assembly.
- To install, tighten to 7 Nm (62 lb-in).
- If equipped, disconnect the electrical connector from the lumbar assembly.
- If equipped, route out the manual lumbar cable.

Manual lumbar actuator removal

6. NOTE: Note manual lumbar cable routing for installation.

Remove the 2 screws and manual lumbar actuator.

All seats
7. To install, reverse the removal procedure.
8. Install the backrest assembly.
9. Install the seat and repower the SRS.