Title: Diagnose short- and long-arm suspension system noises, body sway, and uneven ride height concerns; determine 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.

ASE Education Foundation
2017 Automobile Service Technology (AST) Level
IV. Suspension and Steering
C. Suspension Systems Diagnosis and Repair
Task 1

Process/Skill Questions:

- What advantages does a short- and long-arm suspension system have over a solid axle suspension system, or over the twin I-beam?
- How does ride height affect camber?
- How do weak rear springs affect caster?