Lexus ES manuals

Lexus ES: 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 differential carrier assembly removal/installation are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function when Necessary Procedure not Performed

Link

*1: for LED Type Turn Signal Light

Suspension, tires, etc.

(The vehicle height changes because of suspension or tire replacement.)

  • Measure ultrasonic sensor detection angle
  • Ultrasonic sensor detection angle registration
  • Parking Support Alert System
  • Parking Support Brake System

Rear television camera assembly optical axis adjustment (Back camera position setting)

Parking Assist Monitor System

for Initialization

for Calibration

  • Parking assist ECU initialization
  • Adjust steering angle
  • Rear television camera assembly optical axis (Back camera position setting)

Panoramic View Monitor System

for Initialization

for Calibration

Perform headlight ECU sub-assembly LH initialization*1

Lighting System

Rear height control sensor sub-assembly LH

Perform headlight ECU sub-assembly LH initialization*1

Lighting System

Rear wheel alignment adjustment

  • Perform "Reset Memory"
  • Perform acceleration sensor zero point calibration and store system information memorization
  • VSC is disabled or malfunctions
  • DTCs are output
  • Slip indicator light illuminates
  • ABS warning light illuminates

Exhaust system parts

Inspection after repair

  • Poor idle, etc.
  • Engine start function, etc.

CAUTION:

To prevent burns, do not touch the engine, exhaust pipe or other high temperature components while the engine is hot.

PROCEDURE

1. DRAIN DIFFERENTIAL OIL

Click here

2. REMOVE PROPELLER WITH CENTER BEARING SHAFT ASSEMBLY

Click here

3. REMOVE REAR STABILIZER BAR

Click here

4. REMOVE REAR DRIVE SHAFT ASSEMBLY LH

Click here

5. REMOVE REAR DRIVE SHAFT ASSEMBLY RH

HINT:

Use the same procedure described for the LH side.

6. REMOVE REAR DIFFERENTIAL CARRIER ASSEMBLY

(a) Disengage the 2 wire harness clamps to separate the wire harness.

Connector

Breather Tube

Bolt

(b) Disconnect the 2 connectors.

(c) Remove the bolt and wire harness clamp bracket.

(d) Remove the breather tube.

(e) Support the rear differential carrier assembly with a transmission jack.

(f) Remove the 3 bolts and 2 rear lower differential mount stoppers.

(g) Slowly lower the jack and then tilt the rear differential carrier assembly.

7. REMOVE REAR NO. 1 DIFFERENTIAL SUPPORT

(a) Remove the rear upper differential mount stopper from the rear No. 1 differential support.

(b) Remove the 2 bolts and rear No. 1 differential support from the rear differential carrier assembly.

8. REMOVE REAR NO. 2 DIFFERENTIAL SUPPORT

(a) Remove the rear upper differential mount stopper from the rear No. 2 differential support.

(b) Remove the 2 bolts and rear No. 2 differential support from the rear differential carrier assembly.

9. REMOVE REAR DIFFERENTIAL SUPPORT

(a) Remove the 4 bolts and rear differential support from the rear differential carrier assembly.

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