Preliminary Inspection
WARNING:
Always adjust the alignment with the vehicle on a flat surface.
NOTE:
If alignment is out of specification, inspect and replace any damaged or worn rear suspension parts before making any adjustments.
- Check and adjust the wheel alignment with the vehicle under unladen conditions. "Unladen conditions" means that the fuel, coolant, and lubricant are full; and that the spare tire, jack, hand tools and mats are in their designated positions.
- Check the tires for incorrect air pressure and excessive wear.
- Check the wheels for run out and damage.
- Check the wheel bearing axial end play.
- Check the shock absorbers for leaks or damage.
- Check each mounting point of the suspension components for any excessive looseness or damage.
- Check each link, arm, and the rear suspension member for any damage.
- Check the vehicle height.
- For air leveling vehicles, verify the level using Consult-II memory register 1103 and set to 0+/-10 mm (0 +/-0.39 in) as necessary.