Steering Wheel Turning Effort Inspection

1. Check the following points:
a. Tire size and tire pressure
b. Fluid level
c. Drive belt deflection
2. With the vehicle on a hard, level surface, put the wheels in the straight-ahead position.
3. Start the engine and warm the power steering fluid to 50 - 60°C (122 - 140°F).
4. Remove the air bag module.

^ WARNING: Refer to Air Bags and Seat Belts for procedure.


5. Measure the steering wheel effort by using a torque wrench. Steering wheel effort should be 7.8 Nm (69 inch lbs.) max.

NOTE:
^ To determine whether the steering wheel effort is satisfactory or not, carry out the inspection with another vehicle of the same model and under the same conditions, and compare the results.
^ The steering wheel effort varies with the conditions below.
1. Road condition such as dry or wet, and asphalt or concrete.
2. Tire condition such as brand, wear, and tire pressure.

6. If not within the specification, note the following:
a. Air in the system
b. Fluid leakage at hoses or connections
c. Function of the oil pump and steering gear