Front Seatback Heater - Components
Lexus IS250 IS220d GSE20 ALE20 SEAT
Seat Heater Switch - Installation
Install the seat heater switch with the 4 claws.
Seat Heater Switch - Inspection
Inspect seat heater switch operation.
Seat Heater Switch - Removal
Turn the shift lever knob counterclockwise and remove the shift lever knob sub-assembly.
Seat Heater Switch - Components
Lexus IS250 IS220d GSE20 ALE20 SEAT
Lumbar Support Adjuster Assembly - Reassembly
Install the lumbar support adjuster with the 2 screws.
Lumbar Support Adjuster Assembly - Inspection
Check operation of the lumbar support adjuster.
Lumbar Support Adjuster Assembly - Removal
Operate the power seat switch knob and move the seat to the rearmost position.
Lumbar Support Adjuster Assembly - Components
Lexus IS250 IS220d GSE20 ALE20 SEAT
Front Power Seat Lumbar Switch - Installation
Lexus IS250 IS220d GSE20 ALE20 SEAT