Maintenance Tips and Tricks
As the colder months approach, trailer owners need to take extra care to ensure their equipment remains in optimal condition. Winter can be particularly tough on trailers, with the combination of cold temperatures, salt, moisture and harsh road conditions causing wear and tear on your trailer’s components. Whether you use your trailer year-round or store it during the winter months, taking the time to prepare it for the season is essential for avoiding unexpected breakdowns and ensuring your trailer operates safely when you need it.
At Elston Trailers, we understand how important it is to maintain your trailer throughout the year. In this guide, we’ll walk you through several key maintenance tips and tricks to help you prepare your trailer for winter, whether you’re planning on using it during the colder months or storing it for the season.
Inspect and Maintain the Tyres
Cold weather can cause tyre pressure to drop, which can lead to flat tyres or poor handling on the road. Before winter sets in, it’s essential to inspect your trailer’s tyres for signs of wear, damage or under-inflation. Here are some tyre-related tips to consider:
- Check Tyre Pressure: Cold temperatures cause air to contract, which can lead to a decrease in tyre pressure. Check the pressure of each tyre and inflate them to the recommended level as specified by the manufacturer. If you store your trailer during the winter, make sure to check the tyres before use in spring.
- Inspect for Damage: Look for visible cracks, bulges or excessive wear on the tyres. Replace any tyres that appear damaged, as they could fail under winter conditions.
- Tyre Rotation: If your trailer is used frequently, rotating the tyres helps ensure even wear. This is especially important for trailers carrying heavy loads regularly.
Protect the Trailer’s Braking System
Winter weather can impact your trailer’s braking system, especially if you frequently drive through areas with salt, ice or snow. Salt and moisture can lead to corrosion on the brake components, which can reduce their effectiveness. To prepare your trailer’s braking system for winter:
- Inspect Brake Pads and Shoes: Ensure the brake pads or shoes are in good condition, as worn-out parts will be less effective in wet or icy conditions. If needed, replace them before winter.
- Check for Fluid Leaks: Inspect the braking system for any fluid leaks. Brake fluid should be topped up to the correct level to ensure the system functions properly.
- Examine the Electrical System: For electric brakes, check the wiring and connectors for corrosion or damage and make sure all connections are secure. Corrosion on electrical components can lead to malfunctioning brakes.
Lubricate Moving Parts
Many trailer components, such as axles, bearings and suspension systems, rely on lubrication to function smoothly. Cold weather can cause grease to thicken, which may affect the performance of these systems. To ensure smooth operation during the winter months:
- Grease the Axles and Bearings: Use a high-quality, cold-weather lubricant for the trailer’s axles and wheel bearings. Be sure to replace old grease with fresh lubricant to avoid unnecessary friction.
- Lubricate the Coupler and Hitch: The trailer’s coupler and hitch should also be lubricated to prevent freezing and ensure that they function properly when you need to connect the trailer to your vehicle.
Check the Trailer Lights and Electrical System
Winter weather often means shorter days and driving in low-light conditions, so it’s crucial to have a fully functioning lighting system. Moreover, snow, ice and moisture can affect your trailer’s electrical components. To keep your trailer’s electrical system in tip-top shape:
- Inspect Trailer Lights: Check that all lights, including brake lights, turn signals and tail lights, are functioning correctly. If any bulbs are burned out or damaged, replace them immediately.
- Clean the Electrical Connectors: Moisture can cause corrosion in the electrical connectors, leading to malfunctioning lights or brakes. Clean the connectors with a wire brush or contact cleaner and apply a corrosion inhibitor to prevent rust.
- Examine Wiring: Check for any frayed or exposed wiring that could be susceptible to damage from snow, ice or salt. Repair or replace any damaged wires to ensure the electrical system operates smoothly.
Prepare the Trailer’s Suspension System
The suspension system of your trailer absorbs shocks and helps maintain a smooth ride. Winter conditions, including icy roads and rough terrains, can put additional stress on the suspension system. To keep it working efficiently:
- Check for Wear and Tear: Examine the suspension components, including the springs, shocks and axles, for signs of wear or damage. Replace any parts that show signs of deterioration, as a compromised suspension system can cause safety issues and poor handling.
- Ensure Proper Load Distribution: When loading the trailer, ensure the weight is evenly distributed. Overloaded or unevenly loaded trailers put excess strain on the suspension system, which can lead to premature wear.
Prepare the Trailer’s Floor and Deck
Salt, moisture and dirt can accumulate on the trailer’s deck or floor, leading to rust and corrosion over time. To protect your trailer’s floor:
- Clean the Deck: Before winter sets in, clean the trailer floor to remove any dirt, salt or debris that could cause damage. Use a pressure washer if necessary to remove built-up grime.
- Apply Protective Coating: Consider applying a protective coating or rust inhibitor to the trailer’s floor or deck, especially if it’s made of metal. This helps prevent rust and corrosion caused by exposure to moisture during the winter months.
Winterise the Trailer’s Plumbing System (If Applicable)
If your trailer is equipped with a plumbing system, such as those found in RVs or trailers used for work and living, it’s important to winterise the plumbing to prevent freezing and damage:
- Drain the Water Tanks: Completely drain the fresh water and waste tanks to avoid any freezing damage during winter storage.
- Use Antifreeze: Add non-toxic RV antifreeze to the plumbing lines to protect them from freezing. This helps ensure that your trailer’s plumbing system stays intact and operational when the warmer months return.
Protect the Trailer’s Exterior
Winter weather can be tough on the trailer’s exterior, especially with exposure to salt, road grime and moisture. To protect your trailer’s paint and overall appearance:
- Wash and Wax the Trailer: Give your trailer a thorough wash to remove dirt, salt and grime that may have accumulated. Afterward, apply a coat of wax to the exterior to create a protective barrier against the elements.
- Cover the Trailer (If storing): If you’re storing your trailer for the winter, use a high-quality cover to protect it from the snow, ice and debris. A good cover helps keep moisture from seeping into the trailer and causing rust or damage.
Storage Tips for the Winter
If you plan on storing your trailer during the winter months, there are several steps to take to ensure that it’s well protected:
- Store in a Dry, Covered Location: If possible, store your trailer in a garage, barn or covered area to protect it from the elements. If indoor storage isn’t an option, a weatherproof tarp or cover can help shield the trailer from snow and moisture.
- Elevate the Trailer: If you’re storing the trailer for an extended period, consider lifting it off the ground with blocks to reduce tyre pressure and prevent flat spots from developing.
Conclusion
Winter can present unique challenges for trailer owners, but with proper preparation, you can ensure that your trailer remains in excellent condition throughout the season. By performing routine maintenance tasks such as checking tyres, lubricating components, inspecting brakes and preparing the electrical system, you can prevent potential issues that could lead to costly repairs or unsafe conditions on the road.
At Elston Trailers, we’re here to help you get your trailer winter-ready. Whether you need assistance with inspections, repairs or general maintenance, our expert team is ready to ensure that your trailer stays safe and reliable during the colder months. Don’t wait until winter weather takes its toll—schedule a winter prep service today to keep your trailer in top shape all season long.