Home Engine/Hybrid System Engine Control 3UR-FE ENGINE CONTROL: POWER STEERING OIL PRESSURE SWITCH
Last Modified: 11-27-2007 1.6 A
Service Category: Engine/Hybrid System Section: Engine Control
Model Year: 2008 Model: LX570 Doc ID: RM000002H5900DX
Title: 3UR-FE ENGINE CONTROL: POWER STEERING OIL PRESSURE SWITCH: INSTALLATION (2008 LX570)

INSTALLATION

1. INSTALL POWER STEERING OIL PRESSURE SWITCH

(a) Install a new O-ring to the oil pressure switch.

(b) Apply a light coat of engine oil to the O-ring of the oil pressure switch.

NOTICE:

  • When reusing the oil pressure switch, inspect the O-ring.
  • If the O-ring has scratches or cuts, replace the oil pressure switch.


(c) Using a 24 mm deep socket wrench, install the oil pressure switch.

Torque: 21 N·m (214 kgf·cm, 15 ft·lbf)

(d) Connect the oil pressure switch connector.

2. INSTALL FRONT HEIGHT CONTROL SENSOR SUB-ASSEMBLY RH


(a) Install the sensor with the bolt and nut.

Torque: 13 N·m (127 kgf·cm, 9 ft·lbf)

Torque: 5.6 N·m (57 kgf·cm, 50 in·lbf)

(b) Connect the connector.

3. INSTALL FAN AND GENERATOR V BELT 3UR-FE ENGINE MECHANICAL: DRIVE BELT: INSTALLATION (2008 LX570)+

4. INSTALL AIR CLEANER ASSEMBLY 3UR-FE ENGINE MECHANICAL: ENGINE ASSEMBLY: INSTALLATION (2008 LX570)+

5. INSTALL AIR CLEANER HOSE ASSEMBLY 3UR-FE INTAKE / EXHAUST: INTAKE MANIFOLD: INSTALLATION (2008 LX570)+

6. ADD POWER STEERING FLUID

7. BLEED POWER STEERING FLUID POWER ASSIST SYSTEMS: POWER STEERING SYSTEM: ON-VEHICLE INSPECTION (2008 LX570)+

8. INSPECT FOR POWER STEERING FLUID LEAK

9. INSTALL FRONT FENDER APRON SEAL FRONT RH 3UR-FE INTAKE / EXHAUST: EXHAUST MANIFOLD: INSTALLATION (2008 LX570)+

10. INSTALL FRONT WHEEL SUSPENSION CONTROL: HEIGHT CONTROL SENSOR (for Front Side): INSTALLATION (2008 LX570)+

11. INSTALL NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY 3UR-FE INTAKE / EXHAUST: EXHAUST MANIFOLD: INSTALLATION (2008 LX570)+

12. INSTALL FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY LH EXTERIOR PANELS / TRIM: FRONT BUMPER: INSTALLATION (2008 LX570)+

13. INSTALL FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY RH EXTERIOR PANELS / TRIM: FRONT BUMPER: INSTALLATION (2008 LX570)+

14. CONNECT CABLE TO 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) .

15. PERFORM VEHICLE HEIGHT OFFSET CALIBRATION SUSPENSION CONTROL: HEIGHT CONTROL SENSOR (for Front Side): INSTALLATION (2008 LX570)+

16. ADJUST FRONT HEIGHT CONTROL SENSOR LINK SUB-ASSEMBLY SUSPENSION CONTROL: HEIGHT CONTROL SENSOR (for Front Side): ADJUSTMENT (2008 LX570)+

17. PERFORM ZERO POINT CALIBRATION OF G SENSOR SUSPENSION CONTROL: HEIGHT CONTROL SENSOR (for Front Side): INSTALLATION (2008 LX570)+

18. ADJUST HEADLIGHT ASSEMBLY SUSPENSION CONTROL: HEIGHT CONTROL SENSOR (for Front Side): INSTALLATION (2008 LX570)+

19. INSTALL V-BANK COVER SUB-ASSEMBLY 3UR-FE ENGINE MECHANICAL: ENGINE ASSEMBLY: INSTALLATION (2008 LX570)+

20. INSTALL UPPER RADIATOR SUPPORT SEAL EXTERIOR PANELS / TRIM: RADIATOR GRILLE: INSTALLATION (2008 LX570)+

21. INSTALL ENGINE ROOM SIDE COVER RH EXTERIOR PANELS / TRIM: RADIATOR GRILLE: INSTALLATION (2008 LX570)+

22. INSTALL ENGINE ROOM SIDE COVER LH EXTERIOR PANELS / TRIM: RADIATOR GRILLE: INSTALLATION (2008 LX570)+