External Inspection
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
- Raise and support the vehicle. Lifting and Jacking the Vehicle
- Remove the tire and wheel assembly. Tire and Wheel Removal and Installation
- Prior to dismounting, inspect the tire surface, the valve stem and the wheel for the source of the leak by using a water and soap solution. Mark the injured area with a tire crayon.
Punctures that fall outside of the repairable area (a) must not be repaired. The tire must be replaced.