Alignment: Description and Operation

Wheel alignment refers to the angular relationship between the wheels, control arms, suspension and the ground. It deals with tire camber, caster, toe-in and wheel balancing. Proper wheel alignment and wheel balance insures a safe, quiet ride with minimal tire wear. This section assumes that all components are in good working condition. Performing this exercise may also detect any problem areas in the front suspension. It is advisable to replace defective components before attempting a wheel alignment.

INSPECTION
1. Inspect tires for proper balance and inflation. Balance tires and set to the recommended pressure if necessary.
2. Inspect front wheel bearing play and reduce the bearing play; replace any defective bearings.
3. Inspect for any excessive looseness of the ball joints and steering center link.
4. Place the vehicle on level ground and confirm that there are no passengers or luggage on board.
5. Push down on the front of the vehicle to determine the correct operation of the shock absorbers.