A well-maintained trailer is not just a reliable asset—it’s a safer, more efficient, and more cost-effective one. Whether you use your trailer for work, transport, or recreation, consistent care and attention can significantly extend its lifespan and minimise the risk of breakdowns or costly repairs.
Here are five essential maintenance tips to keep your trailer in peak condition for years to come.
1. Inspect Tyres Regularly
Your trailer’s tyres take the brunt of every journey, and wear or underinflation can lead to dangerous blowouts or poor handling.
What to do:
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Check tyre pressure before every trip and adjust according to the manufacturer’s specifications.
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Inspect for uneven wear, cracking, or embedded objects.
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Don’t forget the spare tyre—make sure it’s in good condition and properly inflated.
Tip: Rotate your trailer tyres periodically to promote even wear, especially if the trailer isn’t used often.
2. Keep Lights and Wiring in Check
Trailer lighting is essential for safety and legal compliance. Faulty lights can put you and other road users at risk—and may result in penalties.
What to do:
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Check all lights (brake, indicators, tail lights) before setting off.
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Inspect wiring for damage or corrosion, particularly around connectors.
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Clean electrical contacts and use dielectric grease to prevent moisture buildup.
Tip: Store your trailer with plugs and connections covered or protected from the elements.
3. Lubricate Moving Parts
Friction and exposure to the elements can take a toll on your trailer’s moving components. Regular lubrication prevents wear and keeps everything operating smoothly.
What to do:
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Grease the hitch mechanism, couplings, and jockey wheel.
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Apply lubrication to door hinges, latches, ramps, and suspension components if applicable.
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Keep an eye on winches or other moving gear and apply grease as needed.
Tip: Use high-quality, weather-resistant grease for best results.
4. Check the Brakes and Bearings
If your trailer is equipped with brakes, they must be in excellent condition to ensure safe stopping distances—especially under load.
What to do:
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Inspect brake pads, discs, or drums for wear.
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Check brake cables and adjust if necessary.
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Service the wheel bearings annually or after extended use to prevent seizure or overheating.
Tip: Listen for grinding noises or vibration during towing—these could be early warning signs of bearing or brake issues.
5. Clean and Store Properly
A clean trailer lasts longer. Road grime, salt, and mud can cause rust and corrosion if left unchecked.
What to do:
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Wash your trailer after use, especially if it's been on salted roads or muddy terrain.
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Allow it to dry completely before storage.
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Store the trailer in a covered, well-ventilated area if possible, or use a high-quality cover.
Tip: Apply rust protection treatments to vulnerable areas like the chassis and joints.
Final Thoughts
Routine maintenance doesn’t just protect your investment—it ensures every journey is safe and stress-free. By following these five practical tips, you can prevent avoidable damage, reduce repair costs, and enjoy reliable performance from your trailer for many years to come.
Whether you’re towing daily or occasionally, a few minutes of care can add years to your trailer’s life. Consider booking a professional service at regular intervals to catch issues you might miss and keep everything road-ready.