Front Seat Assembly (For Power Seat) - Installation

Lexus IS250 IS220d GSE20 ALE20 - SEAT

FRONT SEAT ASSEMBLY (for Power Seat) - INSTALLATION

  • HINT:
  • Use the same procedures for the LH side and RH side.
1. INSTALL FRONT SEAT ASSEMBLY

Place the seat in the cabin.

Connect the connectors under the seat.

Connect the cable to the negative (-) battery terminal.

Operate the power seat switch knob and move the seat to the position farthest forward.

Front Seat Assembly (For Power Seat) - Installation. SEAT. Lexus IS250 IS220d GSE20 ALE20

Tighten the 2 bolts on the rear seat track bracket.

  • Torque:
  • 37 N*m{ 377 kgf*cm, 27 ft.*lbf}
  • HINT:
  • Tighten the 2 bolts in the order indicated in the illustration.

Operate the power seat switch knob and move the seat to the rearmost position.

Front Seat Assembly (For Power Seat) - Installation. SEAT. Lexus IS250 IS220d GSE20 ALE20

Tighten the 2 bolts on the rear seat track bracket.

  • Torque:
  • 37 N*m{ 377 kgf*cm, 27 ft.*lbf}
2. INSTALL REAR INNER SEAT TRACK COVER LH
3. INSTALL REAR OUTER SEAT TRACK COVER LH
4. INSTALL FRONT OUTER SEAT TRACK BRACKET COVER LH
5. INSTALL FRONT OUTER SEAT TRACK BRACKET COVER LH
6. INSTALL FRONT SEAT HEADREST ASSEMBLY
7. PERFORM INITIALIZATION

Perform initialization.


  • NOTICE:
  • Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.
8. CHECK SRS WARNING LIGHT

Check the SRS warning light.


9. INSPECT FRONT SEAT ASSEMBLY

Check the power seat operation.

Check the seat heater operation (with seat heater system).

Turn the engine switch on (IG).

Turn the seat heater switch ON.

Wait 5 minutes or more and confirm that the seat surface becomes warm.