Knock Sensor Installation

Install the knock sensor with the nut.

Torque:

20 N*m{204 kgf*cm, 15 ft.*lbf}

NOTICE:

Make sure that the knock sensor is in the correct position.

Connect the knock sensor connector.

Install a new gasket into the intake manifold.

Install the intake manifold with the 5 bolts and 2 nuts.

Torque:

30 N*m{306 kgf*cm, 22 ft.*lbf}

Fit the union to check valve hose into the vacuum hose clamp.

Install the wire harness clamp.

Connect the camshaft timing oil control valve connector.

Connect the union to check valve hose to the brake booster.

Install the fuel tube to the fuel hose clamp.

Push the fuel tube connector until it makes a "click" sound.

Install the No. 1 fuel pipe clamp.

Install 4 new insulators into the cylinder head.

Install the 2 delivery pipe spacers onto the cylinder head.

Install the fuel delivery pipe together with the 4 fuel injectors, then temporarily tighten the 2 bolts.

NOTICE:

Be careful not to drop the fuel injectors when installing the fuel delivery pipe.

Check that the fuel injector rotates smoothly.
If the fuel injector does not rotate smoothly, replace the O-ring.

Tighten the 2 bolts to the specified torque.

Torque:

20 N*m{204 kgf*cm, 15 ft.*lbf}

Connect the 4 fuel injector connectors.

Install the 2 wire harness clamps.

Install a new gasket onto the intake manifold.

Connect the purge line hose to the throttle body.

Connect the water by-pass hose to the throttle body.

Connect the No. 2 water by-pass hose to the throttle body.

Connect the No. 1 throttle body hose to the throttle body.

Install the throttle body and fuel pipe clamp with the 4 bolts.

Torque:

30 N*m{305 kgf*cm, 22 ft.*lbf}

Connect the fuel tube into the clamp.

Connect the throttle position sensor connector.

Connect the wire harness clamp.

Install the air cleaner case with the 3 bolts.

Torque:

5.0 N*m{51 kgf*cm, 44 in.*lbf}

Connect the hose clamp.

Install the air cleaner filter element onto the air cleaner case.

Insert the hinges. Install the air cleaner cap sub-assembly with the 2 bolts.

Align the matchmarks of the No. 1 air cleaner hose and throttle body, and then connect the air cleaner hose No. 1 to the throttle body and unfasten the No. 1 air cleaner hose clamp.

NOTICE:

Make sure that the hose clamp is at the correct angle.

Connect the No. 2 ventilation hose to the air cleaner hose.

Connect the purge line hose to the clamp (^*1).

Connect the 2 purge VSV vacuum hoses (^*2).

Connect the purge VSV connector (^*3).

Connect the mass air flow meter connector (^*4).

Close the radiator drain cock plug and 2 cylinder block drain cock plugs.

Torque:

13 N*m{130 kgf*cm, 9 ft.*lbf} for cylinder block drain cock plug

Slowly fill the radiator with TOYOTA Super Long Life Coolant (SLLC).

Specified capacity:

6.2 liters (6.6 US qts, 5.5 lmp. qts)

HINT:

1. TOYOTA vehicles are filled with TOYOTA SLLC at the factory. In order to avoid damage to the engine cooling system and other technical problems, only use TOYOTA SLLC or similar high quality ethylene glycol based non-silicate, non-amine, non-nitrite, non-borate coolant with long-life hybrid organic acid technology (coolant with long-life hybrid organic acid technology consists of a combination of low phosphates and organic acids).
   

1. Contact your TOYOTA dealer for further details.
   

Slowly pour coolant into the radiator reservoir tank until it reaches the FULL line.

Press the inlet and outlet radiator hoses several times by hand, and then check the level of the coolant.
If the coolant level is low, add coolant.

Install the radiator cap sub-assembly and reservoir tank cap.

Start the engine, and warm it up.

HINT:

Adjust the air conditioner set temperature to MAX (HOT).

Stop the engine, and wait until the engine coolant cools down.

Add engine coolant to the FULL line on the radiator reservoir.

Fill the radiator with coolant and attach a radiator cap tester.

Warm up the engine.

Using a radiator cap tester, increase the pressure inside the radiator to 118 kPa (1.2 kgf*cm, 17 psi), and check that the pressure does not drop.
If the pressure drops, check the hoses, radiator and water pump for leaks. If no external leaks are found, check the heater core, cylinder block and cylinder head.

Install the engine cover with the 2 nuts.

Torque:

9.0 N*m{92 kgf*cm, 80 in.*lbf}

Install the outer cowl top panel sub-assembly with the 4 bolts and 4 nuts.

Torque:

:

N*m{ kgf*cm}

Bolt:

5.0 N*m{51 kgf*cm, 44 in.*lbf}

Nut:

85 N*m{867 kgf*cm, 62 ft.*lbf}

Install the windshield wiper motor and link assembly with the 4 bolts.

Torque:

7.5 N*m{77 kgf*cm, 66 in.*lbf}

NOTICE:

Tighten the bolts in the order shown in the illustration.

Connect the connector.

Engage the 4 claws and install the cowl top ventilator louver sub-assembly.

Install the 2 clips.

Engage the claw and install the front fender to cowl side seal RH.

Engage the claw and install the front fender to cowl side seal LH.

Operate the wiper and stop the windshield wiper motor at the automatic stop position.

Clean the wiper arm serrations.

When reinstalling:

1. Clean the wiper pivot serrations with a wire brush.
   

Install the front wiper arm and blade assembly LH with the nut to the position shown in the illustration.

Torque:

20 N*m{204 kgf*cm, 15 ft.*lbf}

HINT:

Hold the arm hinge by hand to fasten the nut.

Operate the wiper and stop the windshield wiper motor at the automatic stop position.

Clean the wiper arm serrations.

When reinstalling:

1. Clean the wiper pivot serrations with a wire brush.
   

Install the front wiper arm and blade assembly RH with the nut to the position shown in the illustration.

Torque:

20 N*m{204 kgf*cm, 15 ft.*lbf}

HINT:

Hold the arm hinge by hand to fasten the nut.

Operate the front wipers while spraying washer fluid on the windshield glass. Make sure that the front wipers function properly and the wipers do not come into contact with the vehicle body.