Several key parts of a boat trailer need regular maintenance to ensure safe and efficient operation.
Tires: Inspect tires for wear, cracks, and proper inflation. Over or under-inflated tires can cause issues like blowouts, which can lead to accidents.
Brakes: If your trailer has brakes, they should be checked regularly for wear and function. This includes inspecting brake pads and brake lines, and ensuring the braking system is responsive.
Lights and Wiring: Ensure all trailer lights (brake lights, turn signals, and taillights) function properly. Check for any frayed wires or corrosion, which could cause lighting issues.
Axles and Bearings: Lubricate the wheel bearings to avoid friction or damage that could lead to trailer malfunction. Check axles for signs of wear, cracks, or bending.
Frame: Inspect the trailer’s frame for signs of rust or corrosion, especially if you’ve been launching in saltwater. Regular washing and coating with protective rust inhibitors can help prevent long-term damage.
Winch and Straps: Ensure the winch operates smoothly and that straps or tie-downs are in good condition to prevent the boat from shifting during transit.