Steering Wheel Turning Force

Checking Steering Wheel Turning Force
1. Park vehicle on a level, dry surface and set parking brake.
2. Start engine and run at idle speed or 1,000 rpm.
3. Bring power steering fluid up to adequate operating temperature. Make sure temperature of fluid is approximately 60 to 80°C (140 to 176°F).
Tires need to be inflated to normal pressure.





4. Check steering wheel turning force when steering wheel has been turned 360° from neutral position.

Steering wheel turning force: 39 N (4 kg, 9 lbs.) or less

5. If steering wheel turning force is out of specification, check the following:
a. Hydraulic system.
b. Steering column.
c. Front suspension and axle.
d. Steering gear turning torque.