Important: The following steps must be completed before using the symptom tables.
- Determine whether the vehicle is equipped with an electrically
assisted or active suspension system. Perform electrical diagnosis prior
to beginning mechanical diagnosis. Refer to
Diagnostic Starting Point - Automatic Level Control
in Automatic
Level Control.
- Review the system description and operation in order to familiarize
yourself with the system functions. Refer to the appropriate description
and operation:
Visual/Physical Inspection
| • | Inspect for aftermarket devices which could affect the operation
of any of the Suspension subsystems. |
| • | Inspect the easily accessible or visible system components for
obvious damage or conditions which could cause the symptom. |
| • | Inspect for proper tire size and inflation pressure. Refer to
Tire Placard
in General Information. |
Symptom List
Refer to a symptom diagnostic procedure from the following list in order
to diagnose the symptom:
