Semi trucks are the backbone of the transportation industry, hauling goods across the country. But just like any vehicle, they can experience mechanical issues that leave them stranded on the side of the road. When breakdowns occur, towing is often necessary to get the truck to a repair facility. At Tucson Truck Repair & Towing, we provide expert big rig towing in the greater Tucson, AZ area. Here are five common reasons why semi trucks break down and need to be towed:
Engine Failure
Engine problems can arise from a variety of issues, including overheating, lack of proper maintenance, or malfunctioning components like turbochargers. When an engine shuts down, it’s often very difficult to make repairs on the roadside, necessitating a tow to the repair shop.
Transmission Issues
The transmission is responsible for shifting gears and ensuring the truck operates smoothly. Semi trucks rely on heavy-duty transmissions that must be regularly maintained. If the transmission fails—whether due to wear and tear, a leak, or internal damage—the truck may not be able to shift gears properly, leaving it unable to move. Transmission problems often require specialized repairs, making towing unavoidable.
Brake System Problems
A semi truck’s brake system is crucial for safe operation, especially given the massive weight these vehicles carry. Air brakes are common in semi trucks, but they can experience issues like air leaks. When the brake system malfunctions, it can cause dangerous situations on the road, and the truck may need to be towed to avoid further risk to the driver and others.
Tire Blowouts
Tire blowouts are one of the most common causes of semi truck breakdowns. Semi trucks endure long hauls and heavy loads, which put a lot of strain on their tires. If a tire blows out, the truck may need to be towed to a repair facility. Preventive maintenance like regular tire checks and proper inflation can reduce the risk of blowouts, but they can still happen unexpectedly.
Electrical System Failures
Modern semi trucks are equipped with complex electrical systems that control everything from lighting to navigation and communication. Electrical failures—such as dead batteries, alternator issues, or wiring problems—can disable critical components of the truck. Without functioning electrical systems, the truck may not be able to start or run properly, requiring towing for diagnosis and repair.
Heavy Duty Towing in Tucson, AZ
When you need semi truck towing in Tucson and the surrounding area, contact Tucson Truck Repair & Towing at 520-665-9550. We provide 24/7 roadside semi truck service in the greater Tucson area!