Excessive bouncing, poor handling, fluid leaks, or unusual noises are the most common signs of worn shocks.
Excessive Bouncing or Body Movement
If your vehicle continues to bounce after hitting a bump or dip, it means the shock’s damping ability has diminished.
Poor Handling and Stability
Worn shocks can lead to increased body roll, nose-diving during braking, or swaying during cornering.
Visible Fluid Leaks
Oil or hydraulic fluid leaking from the shock body is a clear sign of internal seal failure and shock deterioration.
Noises
Clunking, knocking, or rattling noises from the suspension area may indicate worn or damaged shocks or mounts.
Additional Considerations
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Mileage and Usage: Shock life varies depending on the vehicle, driving conditions, and usage. In general, shocks last between 50,000–65,000 miles but may wear sooner under harsh conditions.
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Visual Inspection: Look for dents, corrosion, or physical damage. Any damage warrants replacement.
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Professional Inspection: If unsure, have a qualified technician perform a suspension check.