Title: Diagnose strut suspension system noises, body sway, and uneven ride height concerns; determine the needed action.
Course: Automotive Technology III (20104-III) > Section: SUSPENSION AND STEERING: Suspension System Diagnosis and Repair

Diagnosis should include

- conducting a visual inspection, according to state inspection procedures
- measuring ride height, according to manufacturer specifications.

Process/Skill Questions:

- Does the lower ball joint support the load of the vehicle? Explain.
- What are the differences between a MacPherson strut and a modified strut suspension system?
- Where does the technician place the jack when checking the ball joint on a MacPherson strut suspension?
- Where does the technician place the jack when checking the load-carrying ball joint on a modified strut suspension?