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Caravan and trailer tyre safety

Last updated 6 June 2026
Trailer and caravan tyres being checked before towing

Key takeaways

Caravan and trailer tyres spend most of their life parked, so they usually fail from age and flat-spotting, not wear. Check the DOT date, look for cracking, set the correct (often high) pressure, and don't exceed the speed or load rating. Replace tyres that are over five to seven years old.

Caravan and trailer tyres are dangerous in a different way to car tyres: they usually fail from age, not mileage. They sit unused for months, the rubber perishes, and the weight creates flat spots, so a tyre with full tread can still be unsafe. A pre-tow check is essential.

Why towing tyres are different

  • Age over use. Many caravan tyres age out long before the tread wears, check the DOT date.
  • Flat-spotting from standing in one position for months.
  • UV and weather damage from being parked outside.
  • Heavy, sustained loads on long motorway tows.

Your pre-tow checklist

  1. Check the age. Many advise replacing caravan tyres at 5–7 years regardless of tread.
  2. Inspect for cracking, bulges and flat spots all the way round.
  3. Set the correct pressure, often much higher than a car; check the handbook or plate.
  4. Mind the load and speed rating, towing tyres have specific limits.
  5. Don't forget the spare, it's usually the oldest of the lot.

On the road

A caravan or trailer tyre failure can cause dangerous snaking. If it happens, ease off gently and keep straight, the same principle as a car blowout, then get to a safe place.

We come to the caravan or trailer

No need to drag it to a garage. We fit caravan and trailer tyres at your home or storage site across London and Birmingham. Book a check or fit.

Rescue Tyres

Written by the Rescue Tyres team

We’re mobile tyre fitters working across London, Birmingham and the corridor between, repairing and replacing tyres at the roadside, at homes and at workplaces every day. Rated 5.0 stars from 151 Google reviews. This guide reflects what we see on real callouts and current UK tyre law. Need a hand? Book a mobile fitter.

Frequently asked questions

How old can caravan tyres be?
Many manufacturers and clubs advise replacing caravan and trailer tyres at 5–7 years old regardless of tread, because they age while parked.
What pressure should caravan tyres be?
Often considerably higher than a car, check the caravan handbook or plate and set to the specified figure for the load.
We come to you

Need a tyre sorted today?

Mobile tyre fitting at your home, work or roadside across London & Birmingham. ~60-minute response, £10 to book.

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