Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Removal

REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during rear seat cushion heater removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure

Necessary Procedures

Effect/Inoperative Function When Necessary Procedures are not Performed

Link

Disconnect cable from negative battery terminal

Memorize steering angle neutral point

Lane Control System

Pre-collision System

Intelligent Clearance Sonar System*1

Parking Assist Monitor System

Panoramic View Monitor System

Lighting System (w/ Automatic Headlight Beam Level Control System)

Initialize back door lock

Power Door Lock Control System

Reset back door close position

Power Back Door System (w/ Outside Door Control Switch)

*1: When performing learning using the Techstream.

Click here

CAUTION:

  • Be sure to read Precaution thoroughly before servicing.

    Click here

  • Wear protective gloves. Sharp areas on the parts may injure your hands.

PROCEDURE

1. REMOVE REAR SEAT ASSEMBLY LH (w/o Rear No. 2 Seat)

Click here

2. REMOVE REAR CENTER SEAT INNER BELT ASSEMBLY (w/o Rear No. 2 Seat)

Click here

3. REMOVE REAR SEAT COVER CAP LH (w/o Rear No. 2 Seat)

for Manual Seat:

Click here

4. REMOVE NO. 1 RECLINING ADJUSTER RELEASE HANDLE LH (w/o Rear No. 2 Seat)

for Manual Seat:

Click here

5. REMOVE POWER SEAT SWITCH ASSEMBLY (w/o Rear No. 2 Seat)

for Power Seat:

Click here

6. DISCONNECT SEPARATE TYPE REAR SEAT CUSHION COVER WITH PAD (w/o Rear No. 2 Seat)

Click here

7. REMOVE SEPARATE TYPE REAR SEAT CUSHION COVER WITH PAD (w/o Rear No. 2 Seat)

Click here

8. REMOVE SEPARATE TYPE REAR SEAT CUSHION COVER (w/o Rear No. 2 Seat)

Click here

9. REMOVE SEAT HEATER ASSEMBLY (w/o Rear No. 2 Seat)

(a) Remove the 14 tag pins and seat heater assembly from the separate type rear seat cushion cover.

10. REMOVE REAR NO. 1 SEAT ASSEMBLY LH (w/ Rear No. 2 Seat)

Click here

11. REMOVE REAR SEAT COVER CAP LH (w/ Rear No. 2 Seat)

Click here

12. REMOVE NO. 1 RECLINING ADJUSTER RELEASE HANDLE LH (w/ Rear No. 2 Seat)

Click here

13. REMOVE REAR SEAT LOCK CONTROL LEVER SUB-ASSEMBLY LH (w/ Rear No. 2 Seat)

Click here

14. REMOVE SEPARATE TYPE REAR SEAT CUSHION COVER WITH PAD (w/ Rear No. 2 Seat)

Click here

15. REMOVE SEPARATE TYPE REAR SEAT CUSHION COVER (w/ Rear No. 2 Seat)

Click here

16. REMOVE SEAT HEATER ASSEMBLY (w/ Rear No. 2 Seat)

(a) Remove the 14 tag pins and seat heater assembly from the separate type rear seat cushion cover.

    Installation
    INSTALLATION CAUTION / NOTICE / HINT CAUTION: Wear protective gloves. Sharp areas on the seat frame may injure your hands. PROCEDURE 1. INSTALL SEAT HEATER ASSEMBLY (w/o Rear No. 2 Seat) (a) Install t ...

    Rear Seat Cushion Heater (for Captain Seat Type)
    ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Automatic Transaxle System: Hydraulic Test
    HYDRAULIC TEST PERFORM HYDRAULIC TEST (a) Measure the line pressure. CAUTION: A line pressure test should always be carried out with at least 2 people. One person should observe the condition of wheels and wheel chocks while the other is performing the test. NOTICE: Perform this test with the ATF ...

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Intuitive Parking Assist System (w/ Intelligent Clearance Sonar System): Control Module Communication Bus "A" Off (U0073,U0155)
    DESCRIPTION These DTCs are stored when the clearance warning ECU assembly cannot receive and recognize several signals via the CAN communication line. DTC No. Detection Item DTC Detection Condition Trouble Area U0073 Control Module Communication Bus "A" Off Control module communicat ...

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual

    © 2025 Copyright www.lexusrx.net
    0.0136