As a truck driver, you know that your semi breaking down can lead to damaged goods, lost business, and lost money. Learning about some of the most common reasons that trucks break down or have stopped driving will help you know what to double- and triple-check before your trip to prevent them. Below are some issues that could cause you to need a semi towing company.

What Components Often Cause Semis to Break Down?

1. Tires

Semis and their loads put a large strain on tires because there’s more weight, more friction, and they’re driven for longer periods at a time, which can increase the risk of a blowout. While making sure they’re inflated at the right level is key, you should also check their tread and axle alignment to ensure they’re safe and wearing evenly.

2. Trailers

Double-check the air system before leaving and keep an eye on all the gauges in your rig to monitor its function and look for signs of trouble. Issues like cracked hoses, broken seals, and leaking equalizer tubes can all cause the need for emergency towing and repairs.

3. Braking System

The brakes on a semi are put under immense pressure, heat, and friction, similar to the tires. Without proper maintenance, you could end up needing semi towing due to frozen water in the air lines, corrosion, excessive wear, and air leaks. 

4. Coolant System

Coolant keeps your rig from overheating, especially during the summer on long routes. Low coolant levels, fault coolant pumps, and leaking connections can all cause problems that will lead to emergency towing due to engine failure. Always check coolant levels and look for leaks before each trip and consider using coolant additives if recommended.

Are you experiencing issues and need quick semi towing? Bolster’s Towing in Kalispell, MT, has over 45 years’ experience in towing and roadside assistance, with certified staff available 24/7. Serving Flathead, Lake & Lincoln Counties, their towing company offers affordable rates and prompt response. They can take you to the nearest dealer in Montana or Canada. Learn more about their semi towing online and call (406) 752-4528 for help.