How do I know if my shock absorbers are worn?

Excess bouncing, poor body control, uneven tyre wear, fluid leaks and instability over bumps are warning signs, but a physical inspection is needed for confirmation.

In relation to “How do I know if my shock absorbers are worn?”, a warning light or new driving symptom is most useful when you record when it appears, what the car is doing at the time and whether any other warning or smell appears with it.

For “How do I know if my shock absorbers are worn?”, oil leakage, repeated bouncing, uneven tyre wear and poor body control can accompany worn dampers. Pair replacement and suspension geometry may be relevant depending on the vehicle.

For “How do I know if my shock absorbers are worn?”, the mechanical principles here are not unique to Northern Ireland, but the roadworthiness consequence is relevant to an NI driver. Use the vehicle handbook for model-specific instructions and the attached official sources — nidirect - The Highway Code for Northern Ireland, nidirect - MOT and vehicle testing, and GOV.UK - Vehicle recalls and faults — for legal or testing context. A dashboard symbol can mean different things between manufacturers, so the exact symbol and behaviour matter.

Practical next step for “How do I know if my shock absorbers are worn?”: record the warning or symptom, check the handbook and basic safe-to-check items, and arrange diagnosis if the cause is not obvious. Stop driving if there is a red warning, loss of braking/steering, severe overheating, heavy smoke, major fluid loss or any other sign the car may be unsafe.