Taillights get bounced around, dunked in the lake and soaked with road salt. So it’s no surprise that bulb filaments break and sockets corrode, causing a lot of lighting malfunctions. Sealed LED ...

This is the primary cause of trailer-light problems. Symptoms include flickering, fast-blinking, dimness, intermittent operation (often when a trailer ball is used for a ground), and complete failure.

At the launch ramp or around the campfire, boater talk often turns to troubles—and topping the discussion, along with outboards and tow vehicles, is the boat ...