Power steering oil pump (4JJ3) installation

Part name

Tightening torque

6: 8.0 N・m { 0.8 kgf・m / 71 lb・in }

7: 25 N・m { 2.5 kgf・m / 18 lb・ft }

1) Apply power steering fluid to the O-ring.

2) Install the O-ring to the power steering oil pump.

3) Install the power steering oil pump to the timing gear case.

Tightening torque: 25 N・m { 2.5 kgf・m / 18 lb・ft }

Legend

1) Connect the flexible hose to the outlet port of the power steering oil pump.

Tightening torque: 8.0 N・m { 0.8 kgf・m / 71 lb・in } 4JJ3 engine models

2) Connect the suction hose to the suction pipe.

Legend

3) Fill the reservoir tank with power steering fluid.

Refer to the following for the brand to be used.

Refer to "201.General Information 14B.Vehicle Information recommended fluids, lubricants and diesel fuels".

4) Start the engine and leave for 2 seconds.

5) Stop the engine.

6) Fill with the power steering fluid as necessary.

7) Jack up the front wheels.

8) Start the engine.

9) Turn the steering wheel to the rightmost and leftmost several times.

10) Fill with the power steering fluid as necessary.

11) Turn the steering wheel to the rightmost and leftmost several times.

12) Return the steering wheel to the center position with the front wheels directed straight ahead.

13) Stop the engine.

14) Refill the power steering fluid as necessary.

1. Models with front and rear underguards (long type)

1) Install the front underguard to the frame.

Tightening torque: 42 N・m { 4.3 kgf・m / 31 lb・ft }

2) Install the rear underguard (long type) to the frame.

Tightening torque: 42 N・m { 4.3 kgf・m / 31 lb・ft }

Legend

2. Models with front and rear underguards (short type)

1) Install the front underguard to the frame.

Tightening torque: 42 N・m { 4.3 kgf・m / 31 lb・ft }

2) Install the rear underguard (short type) to the frame.

Tightening torque: 42 N・m { 4.3 kgf・m / 31 lb・ft }

Legend

3. Models with front and rear underguards and oil pan guard.

1) Install the front underguard to the frame.

Tightening torque: 42 N・m { 4.3 kgf・m / 31 lb・ft }

2) Install the rear underguard to the frame.

Tightening torque: 42 N・m { 4.3 kgf・m / 31 lb・ft }

3) Install the oil pan guard to the frame.

Tightening torque: 42 N・m { 4.3 kgf・m / 31 lb・ft }

Legend

1. Post procedures

1) Lower the vehicle.

2) Close the engine hood.