Suspension advisory

Suspension Arm Pin or Bush Worn MOT Advisory Cost

A worn suspension bush is common on UK roads. It is not always a deal-breaker, but it affects handling, tyre wear and future MOT risk.

Typical UK cost

GBP 100-300 per side, depending on whether the bush or full arm is replaced

Buyer risk

Price it in

Negotiation note

Use GBP 150-300 per affected corner as a sensible negotiation anchor.

MOT wording this covers

Suspension arm pin or bush worn
A suspension pin, bush or joint excessively worn

What it means

Rubber bushes isolate suspension movement. When they split or soften, the suspension arm can move more than intended, causing knocks, vague steering or uneven tyre wear.

Is it safe to drive?

Usually short-term driveable if it is only an advisory, but knocking, pulling or uneven tyre wear means it needs attention soon.

Should you buy a car with this advisory?

Do not reject an otherwise good car for one bush advisory, but do price it in. Be more cautious if several suspension components are listed across multiple MOTs.

Checks at a viewing

Listen for knocks over speed bumps and rough roads.
Check whether the steering wheel sits straight and the car tracks cleanly.
Look for uneven tyre wear, especially on the inside edges.

Garage checks

Ask for a ramp inspection of bushes, ball joints, drop links and springs together.
Ask whether wheel alignment is needed after the repair.

Check the full MOT history

Repeated advisories matter more than one isolated note. Enter the registration to check the vehicle history and model failure pattern.

Frequently Asked Questions

How much does a suspension bush worn advisory cost to fix?

A typical UK repair range is GBP 100-300 per side, depending on whether the bush or full arm is replaced. The final bill depends on the car, access to the part, labour rate and whether related parts also need replacing.

Is suspension bush worn a serious MOT advisory?

Usually short-term driveable if it is only an advisory, but knocking, pulling or uneven tyre wear means it needs attention soon.

Should I buy a used car with suspension bush worn on the MOT history?

Do not reject an otherwise good car for one bush advisory, but do price it in. Be more cautious if several suspension components are listed across multiple MOTs.

What should I check before buying a car with this advisory?

Listen for knocks over speed bumps and rough roads. Check whether the steering wheel sits straight and the car tracks cleanly. Look for uneven tyre wear, especially on the inside edges.

Related advisories

Suspension