Lexus ES manuals

Lexus ES: 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 CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (EXHAUST CAMSHAFT TIMING GEAR BOLT ASSEMBLY)

(a) Type A:

(1) Apply a light coat of engine oil to the O-ring of the camshaft timing oil control valve assembly (exhaust camshaft timing gear bolt assembly).

NOTICE:

If reusing the camshaft timing oil control valve assembly (exhaust camshaft timing gear bolt assembly), be sure to inspect the O-ring.

(2) Temporarily install the camshaft timing oil control valve assembly (exhaust camshaft timing gear bolt assembly) to the camshaft timing exhaust gear assembly.

NOTICE:

If the camshaft timing oil control valve assembly (exhaust camshaft timing gear bolt assembly) has been struck or dropped, replace it.

(3) Using a 5 mm hexagon socket wrench, install the camshaft timing oil control valve assembly (exhaust camshaft timing gear bolt assembly) with the bolt.

Torque:

19 N·m {194 kgf·cm, 14 ft·lbf}

(b) Type B:

(1) Temporarily install the camshaft timing oil control valve assembly (exhaust camshaft timing gear bolt assembly) to the camshaft timing exhaust gear assembly.

NOTICE:

  • If the camshaft timing oil control valve assembly (exhaust camshaft timing gear bolt assembly) has been struck or dropped, replace it.
  • Make sure to fit the protrusion of the camshaft timing oil control valve assembly (exhaust camshaft timing gear bolt assembly) into the cutout of the camshaft timing exhaust gear assembly.

(2) Using a 5 mm hexagon socket wrench, install the camshaft timing oil control valve assembly (exhaust camshaft timing gear bolt assembly) with the bolt.

Torque:

19 N·m {194 kgf·cm, 14 ft·lbf}

(3) Pull the camshaft timing oil control valve assembly (exhaust camshaft timing gear bolt assembly) to confirm that is installed securely.

2. INSTALL CAM TIMING OIL CONTROL SOLENOID ASSEMBLY

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READ NEXT:

 Camshaft Position Sensor

ComponentsCOMPONENTS ILLUSTRATION *1 NO. 1 ENGINE COVER SUB-ASSEMBLY *2 CAMSHAFT POSITION SENSOR (for Intake Side) *3 CAMSHAFT POSITION SENSOR (for Exhaust Side) - - N*m (k

 Camshaft Timing Control Motor

 Components

COMPONENTS ILLUSTRATION *1 CAM TIMING CONTROL MOTOR O-RING *2 CAM TIMING CONTROL MOTOR WITH EDU ASSEMBLY *3 NO. 1 ENGINE COVER SUB-ASSEMBLY - - N*m (kgf*cm, ft.*lbf): Specif

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 Removal

REMOVAL PROCEDURE 1. REMOVE THROTTLE BODY WITH MOTOR ASSEMBLY Click here 2. REMOVE NO. 2 SURGE TANK STAY Click here 3. SEPARATE ENGINE WIRE (a) Remove the 2 bolts and separate the engine wire. (b) Remove the bolt and separate the earth wire. 4. DISCONNECT AIR TUBE

 Removal

REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during service plug grip removal/installation are shown below. Necessary Procedures After Parts Removed/Install

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