Lexus ES: Water Pump
Components
COMPONENTS
ILLUSTRATION
| *1 | ENGINE WATER PUMP ASSEMBLY (WATER INLET HOUSING) | *2 | GASKET |
| *3 | STUD BOLT | - | - |
.png) | N*m (kgf*cm, ft.*lbf): Specified torque | ● | Non-reusable part |
Installation
INSTALLATION
CAUTION / NOTICE / HINT
NOTICE:
This procedure includes the installation of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.
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PROCEDURE
1. INSTALL ENGINE WATER PUMP ASSEMBLY (WATER INLET HOUSING)
(a) Using an E8 "TORX" socket wrench, install the stud bolt.
Torque:
9.8 N·m {100 kgf·cm, 87 in·lbf}
(b) Install a new gasket to the engine water pump assembly (water inlet housing).
HINT:
Be sure to clean the contact surfaces.
(c) Install the engine water pump assembly (water inlet housing) to the cylinder block assembly with the 4 bolts.
Torque:
43 N·m {438 kgf·cm, 32 ft·lbf}
(d) Connect the engine water pump assembly (water inlet housing) connector.
| (e) Align the protrusion of the engine water pump assembly (water inlet housing) with the cutout in the sensor wire clamp. |
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(f) Using an 8 mm socket wrench, connect the sensor wire to the engine water pump assembly (water inlet housing) with the bolt.
Torque:
10 N·m {102 kgf·cm, 7 ft·lbf}
(g) Connect the sensor wire connector.
2. INSTALL WATER INLET WITH THERMOSTAT SUB-ASSEMBLY
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Components
COMPONENTS ILLUSTRATION *1 REAR FLOOR SIDE MEMBER COVER - - N*m (kgf*cm, ft.*lbf): Specified torque - - ILLUSTRATION *1 CANISTER (CHARCOAL CANISTER ASSEMBLY) *2 LEAK
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
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE NOTICE:
Before checking parts for malfunctions, check that the audio system operates normally.
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 probabil
