Home › Suspension › Rear Suspension › REAR UPPER ARM
Last Modified: 11-27-2007 1.6 A
Service Category: Suspension Section: Rear Suspension
Model Year: 2008 Model: LX570 Doc ID: RM000003BZE003X
Title: REAR SUSPENSION: REAR UPPER ARM: REMOVAL (2008 LX570)

REMOVAL

HINT:

  • Use the same procedures for the RH side and LH side.
  • The procedures listed below are for the LH side.

1. REMOVE REAR WHEEL

2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION (2008 LX570) .

w/ Navigation System:

NOTICE:

After the engine switch is turned off, the HDD navigation system requires approximately 6 minutes to record various types of memory and settings. As a result, after turning the engine switch off, wait 6 minutes or more before disconnecting the cable from the negative (-) battery terminal.

3. REMOVE REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY LH SUSPENSION CONTROL: HEIGHT CONTROL SENSOR (for Rear Side): REMOVAL (2008 LX570)+

4. DISCONNECT SPEED SENSOR WIRE HARNESS

(a) Remove the bolt and disconnect the speed sensor wire harness from the upper control arm.

5. REMOVE UPPER ARM BUSH HEAT INSULATOR

(a) Remove the bolt and upper arm bush heat insulator.

6. SUPPORT REAR AXLE HOUSING ASSEMBLY REAR SUSPENSION: REAR SHOCK ABSORBER: REMOVAL (2008 LX570)+

7. REMOVE REAR UPPER CONTROL ARM ASSEMBLY LH

(a) Remove the 2 nuts, 2 washers, 2 bolts and upper control arm.