Look For Leaks And Dust Patterns
A light film is normal. Streaks that collect dirt are not. Shine a light on the shock body and around the shaft seal. Wet grime means the unit is failing.
Bounce Test With A Twist
Press down firmly on the bumper and release. One motion and done is healthy. Two or more bounces signal weak rebound control. Repeat at each corner. Compare sides. A single lazy corner often points to a failing unit.
Measure Ride Height And Rake
From hub center to fender lip, measure both sides. A sagging side or a nose down attitude can follow a broken spring or worn strut. Shocks and springs age together, so plan the repair as a set.
Check Tires And Mounts
Run your hand across the tread. Cups and scallops mean the tire is hopping. Inspect top mounts and end links for play. A good shock bolted to a broken mount still feels bad.
Road-Test Routine You Can Repeat
Cold pressures set, drive over a known rough patch, take a flowing ramp, and cruise a mile of highway. Watch for steering nibble, double bounce, and head toss for passengers. Save notes so changes are easy to evaluate.
Closing
If your checks point to tired dampers, upgrade with assemblies or shocks that fit your use. Shockwarehouse will help you choose Quick-Strut or Strut-Plus style fronts, or stand-alone shocks that bring back control.
