Lexus NX: Components
COMPONENTS
ILLUSTRATION
| *1 | ENGINE WATER PUMP ASSEMBLY | *2 | FAN AND GENERATOR V BELT |
| *3 | RADIATOR RESERVE TANK ASSEMBLY | *4 | V-RIBBED BELT TENSIONER ASSEMBLY |
| *5 | WATER BY-PASSS HOSE | *6 | NO. 2 WATER BY-PASS HOSE |
| *7 | GASKET | - | - |
.png) | N*m (kgf*cm, ft.*lbf): Specified torque | * | For use with union nut wrench |
| ● | Non-reusable part | - | - |
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On-vehicle Inspection
ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT HINT:
Water Pump Construction Evaporation Port and Drain Plug: *1 Evaporation Port *2 Mechanical Seal *3 Fluid Catch Pocket *4 Drai
Removal
REMOVAL PROCEDURE 1. DRAIN ENGINE COOLANT Click here 2. REMOVE FAN AND GENERATOR V BELT Click here 3. REMOVE RADIATOR RESERVE TANK ASSEMBLY (a) Slide the 2 clamps and disconnect the water by-pa
Installation
INSTALLATION PROCEDURE 1. INSTALL ENGINE WATER PUMP ASSEMBLY (a) Install a new gasket and the engine water pump assembly with the 5 bolts in the order shown in the illustration. Torque: 10 N·m {1
SEE MORE:
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the lighting system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT 2. INSPECT AUXILIARY BATTERY VOLTAGE (a) Measure the auxiliary battery voltage with the power
No Sound can be Heard from Speakers
PROCEDURE 1. CHECK AUDIO SETTINGS (a) In sound output setting mode, set volume, fader and balance to the initial values and check that the sound is normal. OK: Audio system returns to normal. HINT: Sound quality adjustment measures vary according to the type of amplifier. OK END
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