Home › Engine/Hybrid System › Fuel System › 3UR-FE FUEL: FUEL PRESSURE REGULATOR
Last Modified: 11-27-2007 1.6 A
Service Category: Engine/Hybrid System Section: Fuel System
Model Year: 2008 Model: LX570 Doc ID: RM000002H8D00CX
Title: 3UR-FE FUEL: FUEL PRESSURE REGULATOR: REMOVAL (2008 LX570)

REMOVAL

1. REMOVE ENGINE ROOM SIDE COVER LH EXTERIOR PANELS / TRIM: RADIATOR GRILLE: REMOVAL (2008 LX570)+

2. REMOVE ENGINE ROOM SIDE COVER RH EXTERIOR PANELS / TRIM: RADIATOR GRILLE: REMOVAL (2008 LX570)+

3. REMOVE UPPER RADIATOR SUPPORT SEAL EXTERIOR PANELS / TRIM: RADIATOR GRILLE: REMOVAL (2008 LX570)+

4. REMOVE V-BANK COVER SUB-ASSEMBLY 3UR-FE ENGINE MECHANICAL: ENGINE ASSEMBLY: REMOVAL (2008 LX570)+

5. DISCHARGE FUEL SYSTEM PRESSURE 3UR-FE FUEL: FUEL INJECTOR: REMOVAL (2008 LX570)+

6. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 3UR-FE FUEL: FUEL INJECTOR: REMOVAL (2008 LX570)+

7. REMOVE AIR CLEANER HOSE ASSEMBLY 3UR-FE INTAKE / EXHAUST: INTAKE MANIFOLD: REMOVAL (2008 LX570)+

8. REMOVE FUEL PRESSURE REGULATOR ASSEMBLY

(a) Disconnect the No. 2 fuel tube from the pressure regulator 3UR-FE FUEL: FUEL SYSTEM: PRECAUTION (2008 LX570) .

CAUTION:

Put a cloth or equivalent under the pressure regulator.

(b) Disconnect the vacuum sensing hose from the pressure regulator.

(c) Remove the 2 bolts, and pull out the pressure regulator.

(d) Remove the O-ring from the pressure regulator.