Inspection and Verification

WARNING: This page is about a different car, the 2017 Lincoln Navigator and 2017 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.

WARNING: Shut off the electrical power to the air suspension system prior to hoisting or jacking an air suspension equipped vehicle. Failure to do so may result in unexpected inflation or deflation of the air springs, which may result in shifting of the vehicle during these operations. Failure to follow this instruction may result in serious personal injury.

1.

Verify the customer concern.

2.

Visually inspect for obvious signs of mechanical or electrical damage.

Visual Inspection Chart

Mechanical
Parking brake cable(s) Parking brake control Parking brake control release handle Parking brake shoes and hardware

3.

If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step.

4.

If the cause is not visually evident, verify the symptom and GO to Symptom Chart .