Lexus ES: Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL OIL PUMP ROTOR SET
| (a) Coat the drive rotor and driven rotor with engine oil and place them into the timing chain cover assembly with the rotor marks facing up. Check that the rotors rotate smoothly. | |
2. INSTALL OIL PUMP COVER
| (a) Install the oil pump cover to the timing chain cover assembly with the 8 bolts. Torque: 9.1 N·m {93 kgf·cm, 81 in·lbf} Bolt Length: | Item | Length | | Bolt (A) | 22 mm (0.866 in.) | | Bolt (B) | 40 mm (1.57 in.) | | |
3. INSTALL OIL PUMP RELIEF VALVE
(a) Coat the oil pump relief valve with engine oil.
(b) Insert the oil pump relief valve and oil pump relief valve spring into the valve hole.
| (c) Using a 27 mm socket wrench, install the oil pump relief valve plug to the oil pump cover. Torque: 49 N·m {500 kgf·cm, 36 ft·lbf} | |
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INSTALLATION PROCEDURE 1. INSTALL TIMING CHAIN COVER ASSEMBLY (a) Clean the contact surfaces of the engine assembly, and confirm that no oil, moisture, or other foreign matter is on the surfaces.
SEE MORE:
REMOVAL CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH side and LH side.
The following procedure is for the LH side.
PROCEDURE 1. REMOVE WASHER NOZZLE SUB-ASSEMBLY (a) Using a screwdriver with its tip wrapped with protective tape, disengage the 2 claws as shown in the illust
DESCRIPTION The ECM constantly generates a 5 V power source voltage from the battery voltage supplied to the +B, +B2 (BATT) terminals to operate the microprocessor. The ECM also provides this power to the sensors through the VC output circuit. When the VC circuit has a short circuit, the microproce
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