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Home >> Lexus >> 2008 >> LX 570 V8-5.7L (3UR-FE) >> Repair and Diagnosis >> Steering and Suspension >> Suspension >> Control Arm >> Service and Repair >> Rear Upper Arm >> Installation

Installation









REAR SUSPENSION: REAR UPPER ARM: INSTALLATION

HINT:
- Use the same procedures for the RH side and LH side.
- The procedures listed below are for the LH side.
- A bolt without a torque specification is shown in the standard bolt chart Standard Bolt - Specified Torque For Standard Bolts.

1. TEMPORARILY INSTALL REAR UPPER CONTROL ARM ASSEMBLY LH






(a) Temporarily install the rear upper control arm with the 2 bolts, 2 washers and 2 nuts.
2. STABILIZE SUSPENSION Installation

3. TIGHTEN REAR UPPER CONTROL ARM ASSEMBLY LH
(a) Tighten the 2 nuts.
Torque: 150 Nm (1530 kgf-cm, 111 ft-lbf)
NOTICE:
Perform this procedure with all 4 wheels on the ground.

4. INSTALL UPPER ARM BUSH HEAT INSULATOR






(a) Install the upper arm bush heat insulator with the bolt.
Torque: 18 Nm (184 kgf-cm, 13 ft-lbf)
5. CONNECT SPEED SENSOR WIRE HARNESS






(a) Connect the speed sensor wire harness with the bolt.
Torque: 13 Nm (127 kgf-cm, 9 ft-lbf)
6. INSTALL REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY LH Installation

7. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected Repair Instruction - Initialization.

8. PERFORM VEHICLE OFF SET CALIBRATION
(a) Perform the vehicle off set calibration Installation.
9. ADJUST REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY LH Height Control Sensor (for Rear Side)

10. ADJUST HEADLIGHT ASSEMBLY
(a) Adjust the headlight assembly Adjustments.