Suspension Component Inspection. Chevrolet Joy 2008

For 1990-2009 cars

Table 1: | Struts Seem Weak
Table 2: | Struts are Noisy
Table 3: | Leaks

### Strut Assembly Inspection Diagnosis

A strut dampener is basically a shock absorber. However, strut dampeners are easier to extend and retract by hand than shock absorbers. Strut dampeners are used only on the front in most vehicles, including this vehicle. Shock absorbers are used on the rear wheels.

#### Struts Seem Weak

Checks | Actions
--- | ---
Improper Tire Pressures | Adjust the tire pressures to the specifications on the tire placard.
Abnormal Load Conditions | Consult with the owner to confirm the owner's understanding of normal load conditions.

Improper Compression and Rebound Effectiveness of the Strut Dampener

• | Quickly push down and then lift up on the corner of the bumper nearest the strut dampener being tested.

• | Compare the compression and rebound with those of a similar vehicle that has an acceptable ride quality.

• | Replace the strut dampener, if needed.

#### Struts are Noisy

Checks | Actions
--- | ---

Loose or Damaged Mountings

• | Tighten the strut dampener.

• | Replace the strut dampener if needed.

Improper Compression and Rebound Effectiveness of the Strut Dampener

• | Quickly push down and then lift up on the corner of the bumper nearest the strut dampener being tested.

• | Compare the compression and rebound with those of a similar vehicle that has an acceptable ride quality.

• | Replace the strut dampener, if needed.

#### Leaks

Checks | Actions
--- | ---
A Slight Trace of Fluid | The strut dampener is OK.
Leaks of the Seal Cover on the Fully Extended Strut | Replace the strut dampener.
Excessive Leaks of Fluid on the Strut Dampener | Replace the strut dampener.