RX 450h AWD V6-3.5L (2GR-FXE) Hybrid (2011)
Throttle Body: Service and Repair
Removal
2GR-FXE ENGINE CONTROL: THROTTLE BODY: REMOVAL
1. REPLACE PRECAUTION (w/ Air Suspension)
NOTICE:
Be sure to read Precaution thoroughly before servicing See: Steering and Suspension/Suspension/Service Precautions/Air
Suspension System.
2. REMOVE WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY
(a) Remove the windshield wiper motor and link assembly See: Wiper and Washer Systems/Wiper Motor/Service and Repair/Front Wiper
Motor/Removal.
3. REMOVE FRONT SHOCK ABSORBER CAP (w/ Air Suspension) See: Steering and Suspension/Suspension/Suspension Strut / Shock
Absorber/Service and Repair/Front Shock Absorber (w/ Air Suspension)/Removal
4. REMOVE OUTER COWL TOP PANEL SUB-ASSEMBLY See: Brakes and Traction Control/Hydraulic System/Brake Master Cylinder/Service
and Repair/Removal and Replacement/Removal
5. REMOVE V-BANK COVER SUB-ASSEMBLY See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and
Replacement/Engine Assembly/Removal
6. REMOVE NO. 1 ENGINE UNDER COVER
7. DRAIN ENGINE COOLANT (for Engine) See: Engine, Cooling and Exhaust/Cooling System/Coolant/Service and Repair/Coolant (for Engine)
8. REMOVE INTAKE AIR RESONATOR SUB-ASSEMBLY See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and
Replacement/Engine Assembly/Removal
9. REMOVE NO. 2 AIR CLEANER INLET See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and Replacement/Engine
Assembly/Removal
10. REMOVE NO. 1 AIR CLEANER INLET See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and Replacement/Engine
Assembly/Removal
11. REMOVE AIR CLEANER ASSEMBLY WITH HOSE
(a) Separate the mass air flow meter connector and wire harness clamp.
(b) Separate the fuel vapor feed hose from the 2 hose clamps.
(c) Disconnect the ventilation hose.
(d) Loosen the hose clamp and separate the air cleaner hose from the throttle body.
(e) Remove the 2 bolts and remove the air cleaner assembly with hose.