Components COMPONENTS ILLUSTRATION ![]()
Inspection INSPECTION PROCEDURE 1. INSPECT PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY) (a) Install a hose to the PCV valve (ventilation valve sub-assembly). (b) Check PCV valve (ventilation valve sub-assembly) operation. (1) Blow air into the cylinder head cover sub-assembly LH side, and check that air passes through easily. ![]()
CAUTION: Do not suck air through the valve. Petroleum substances inside the valve are hazardous to your health. If the result is not as specified, replace the PCV valve (ventilation valve sub-assembly). (2) Blow air into the intake air surge tank assembly side, and check that air passes through with difficulty. ![]()
CAUTION: Do not suck air through the valve. Petroleum substances inside the valve are hazardous to your health. If the result is not as specified, replace the PCV valve (ventilation valve sub-assembly). (c) Remove the hose from the PCV valve (ventilation valve sub-assembly). Installation INSTALLATION PROCEDURE 1. INSTALL PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY) (a) Apply a light coat of engine oil to the O-ring. (b) Using a 22 mm deep socket wrench, install the PCV valve (ventilation valve sub-assembly) to the cylinder head cover sub-assembly LH. Torque: 5.0 N·m {51 kgf·cm, 44 in·lbf} NOTICE: When reusing the PCV valve (ventilation valve sub-assembly), inspect the O-ring. 2. CONNECT VENTILATION HOSE (a) Connect the ventilation hose to the PCV valve (ventilation valve sub-assembly) and slide the clip to secure it. 3. INSTALL V-BANK COVER SUB-ASSEMBLY Click here
Removal REMOVAL PROCEDURE 1. REMOVE V-BANK COVER SUB-ASSEMBLY Click here
2. DISCONNECT VENTILATION HOSE
3. REMOVE PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY)
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Toyota Avalon Service & Repair Manual > Fuel Pressure Sensor(for High Pressure): Installation
INSTALLATION PROCEDURE 1. INSTALL FUEL PIPE PLUG SUB-ASSEMBLY (a) Install a new O-ring, No. 1 fuel injector back-up ring, No. 2 fuel injector back-up ring and No. 3 fuel injector back-up ring to the fuel pipe plug sub-assembly as shown in the illustration. *1 Fuel Pipe Plug Sub-assembly *2 No. 1 Fue ...