Everything You Need to Know Before You Hit the Road

When it comes to towing a caravan, your tyres are the unsung heroes. They’re the only part of your setup that actually touches the road — and yet, they’re often overlooked. Poorly maintained caravan tyres can lead to blowouts, poor handling, or even serious accidents. Before you head off on your next adventure, here’s everything you need to know about caravan tyre safety.

🚗 1. Check Tyre Age — Not Just Tread

Even if your tyres look fine, age can make them unsafe. Rubber deteriorates over time, especially when exposed to sunlight and weather.

Check the manufacturing date on the tyre’s sidewall (look for a four-digit number, e.g., “2319” = 23rd week of 2019).
Replace tyres every 5–7 years, regardless of tread depth.
If your caravan spends long periods parked in storage, tyre aging can accelerate — so always inspect before every trip.

🔍 2. Inspect for Damage and Deformities

Before each journey, walk around your caravan and look for:

Cracks or bulges on the sidewalls
Uneven wear (which could indicate suspension or alignment issues)
Embedded nails or sharp objects
Signs of flat-spotting (from sitting too long in one position)

If in doubt, replace the tyre — caravan blowouts are not worth the risk.

⚙️ 3. Maintain Correct Tyre Pressure

Under-inflated tyres cause heat buildup, leading to blowouts, while over-inflated tyres reduce grip and increase wear.

Check your caravan’s recommended tyre pressure (usually found in the manual or on a label near the door).
Use a quality tyre gauge and check pressures when tyres are cold.
Don’t forget the spare tyre — it should always be road-ready.

For those towing long distances, it’s smart to recheck pressures each morning before setting off.

🧭 4. Balance and Alignment Matter

Just like your car, caravan wheels need balancing and proper alignment. Unbalanced wheels cause vibration, uneven wear, and fatigue on bearings and suspension.
Have your tyres balanced and aligned by a caravan specialist, especially after any suspension or axle work.

🧰 5. Load Smart — Don’t Overweight Your Tyres

Overloading is a common cause of tyre failure. Always know your caravan’s ATM (Aggregate Trailer Mass) and GTM (Gross Trailer Mass), and don’t exceed the tyre’s maximum load rating.
Distribute weight evenly inside your caravan — heavy items low and close to the axle.

☀️ 6. Protect Tyres During Storage

If your caravan spends time parked between trips:

Keep tyres off bare ground (use boards or wheel savers)
Cover them to protect from UV rays
Move the caravan slightly every few months to prevent flat spots

You can also use tyre covers or even rotate the tyres to extend their life.

🚨 7. Don’t Forget the Spare

Your spare tyre should be the same size and type as your caravan tyres — and kept inflated to the same pressure. Make sure you have the right jack and wheel brace on board too.

✅ Final Thoughts

Caravan tyre safety might not be glamorous, but it’s one of the most important parts of towing. A quick pre-trip inspection and proper maintenance can prevent breakdowns, accidents, and ruined holidays.

So before you hitch up and hit the open road, take ten minutes to check your tyres — your safety (and your trip) depend on it.

Team Ultimate.

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