Preliminary Work
Information
- The necessary preliminary and subsequent work will vary depending on equipment.
- The number of electric plug connections, tie-wraps and electric lines will vary depending on equipment.
- Remove front seat frame.
- Remove wire harness for power seats.
> 975719 REMOVING AND INSTALLING WIRE HARNESS FOR POWER SEATS
- Remove padding for front seat.
- Remove front belt lock.
- Only for USA vehicles (C02):
Remove occupant detection control unit.
> 696819 REMOVING AND INSTALLING OCCUPANT DETECTION CONTROL UNIT
- Remove seat-adjustment motor.
> WM, 728719 REMOVING AND INSTALLING MOTOR FOR SEAT ADJUSTMENT
- Remove motor for front vertical adjustment.
> 728819 REMOVING AND INSTALLING MOTOR FOR FRONT VERTICAL ADJUSTMENT
- Remove motor for rear vertical adjustment.
> 729219 REMOVING AND INSTALLING MOTOR FOR REAR VERTICAL ADJUSTMENT
- Only for vehicles with 18-way front sports seats (I-no. Q1J) or 14-way front comfort seats (I-no. Q2J):
Remove front seat-surface extension.
> 740819 REMOVING AND INSTALLING FRONT SEAT-SURFACE EXTENSION
- Remove air cushion for seat.
- Disconnect all electric plug connections, tie-wraps and electric lines from the front seat frame.