If your car bounces or sways excessively while driving, it usually points to problems with the suspension system. Worn shock absorbers, struts, or suspension bushings can reduce stability, making the ride uncomfortable and unsafe. An assessment is needed to determine which components are failing and restore proper handling.

What does it mean if the car bounces or sways too much?

Excessive bounce means the suspension is not effectively absorbing road impacts. Swaying suggests the vehicle is leaning too much in corners or during lane changes, usually from worn suspension components.

Common causes of excessive bounce and sway

• Worn or leaking shock absorbers
• Damaged or weak struts
• Broken or sagging springs
• Worn suspension bushings or ball joints
• Loose or damaged sway bar links
• Uneven or incorrect tyre pressure

Why do you need to fix this problem quickly?

Poor suspension control affects handling, braking, and overall safety. Excessive bounce can reduce tyre grip, increase stopping distances, and make the car harder to control in emergencies. Ignoring it can also cause uneven tyre wear and damage to other components.

How do you know when to get it checked?

You should book an inspection if:

• The car continues to bounce after hitting a bump
• The vehicle sways or leans excessively in corners
• You notice fluid leaking from shocks or struts
• The ride feels unstable or “floaty” at speed
• Tyres are wearing unevenly

What happens during an assessment?

A mechanic will:

1. Inspect shocks, struts, and springs for wear or leaks
2. Check sway bars, bushings, and suspension joints
3. Examine tyre condition and pressures
4. Test drive the vehicle to replicate bounce or sway
5. Provide recommendations for repairs or replacements

How much does it cost to fix?

Replacing worn shocks or struts typically costs $600–$1,200 for all four. Suspension bushings, sway bars, or spring repairs may add $200–$800+, depending on the vehicle.

Is it unsafe to drive with excessive bounce and sway?

Yes. Poor suspension control makes the car harder to handle, especially in sudden manoeuvres or emergency braking. It reduces safety and comfort, so the issue should be repaired as soon as possible.