Order of execution
1. Start the engine with the steering wheel in the straight ahead position. With the front wheels set to drive in a straight line, apply a force of 5 N to turn the steering wheel. Apply force to the outer diameter of the steering wheel.
2. Measure the free play around the circumference of the steering wheel. Steering wheel free play: 0–30 mm.
3. If the free play exceeds the allowable value, then the universal joints of the steering shaft or steering gear are worn out.