Vehicle Lifting: Service and Repair
STANDARD PROCEDURE - JACKING AND HOISTING LIFT POINTS
Refer to Owner's Manual provided with vehicle for proper emergency jacking procedures.
WARNING:
- The hoisting and jack lifting points provided are for a complete vehicle. When the engine or rear suspension is removed from a vehicle, the center of gravity is altered making some hoisting conditions unstable. Properly support or secure vehicle to hoisting device when these conditions exist. Failure to follow these instructions may result in personal injury or death.
- Support the vehicle by supplemental means before performing any work on the air suspension system to prevent the vehicle from changing height. Before any given component is to be serviced it must be deflated. Servicing the air suspension system without supplemental support, or with pressure in the specific component, can cause possible serious or fatal injury.
NOTE: The air suspension system will auto-disable when lifted on a frame hoist, or when jacking one corner of the vehicle. The air suspension may attempt to change height slightly prior to switching to auto-disable. A manual disable is also available by pressing the "Up" and "Down" switches of the terrain select switch simultaneously for more that 5 seconds. The air suspension system will return to normal operation when the vehicle speed reaches 25 kph (15 mph).
When properly positioned, a floor jack can be used to lift the vehicle and support the raised vehicle with jack stands.
A floor jack or any lifting device, must never be used on any part of the underbody other then the described areas.
CAUTION: Do not attempt to lift a vehicle with a floor jack positioned under:
- Aluminum differential.
- A body side sill.
- A steering linkage component.
- A drive shaft.
- The engine or transmission oil pan.
- The fuel tank.