Lexus NX: Removal
REMOVAL
PROCEDURE
1. DRAIN ENGINE COOLANT
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2. REMOVE FAN AND GENERATOR V BELT
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3. REMOVE RADIATOR RESERVE TANK ASSEMBLY
| (a) Slide the 2 clamps and disconnect the water by-pass hose and No. 2 water by-pass hose from the radiator reserve tank assembly. |
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| (b) Remove the 2 bolts and radiator reserve tank assembly. |
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4. REMOVE V-RIBBED BELT TENSIONER ASSEMBLY
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5. REMOVE ENGINE WATER PUMP ASSEMBLY
| (a) Remove the 5 bolts, engine water pump assembly and gasket. |
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READ NEXT:
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:
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspect
Rr Sensor Initialization Incomplete (C1AF4)
DESCRIPTION When it is judged that the rear sensors have not been initialized, the clearance warning ECU assembly stores DTC C1AF4. DTC No. Detection Item DTC Detection Condition Trouble Area C1AF4 Rr Sensor Initialization Incomplete Rear sensor not initialized
Initialize rear
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