As soon as you suspect that your semi truck is developing an engine problem, you’ll want to have the mechanic take a look. This will give you the best chance to resolve the issue before it escalates, potentially becoming much more expensive to fix and leaving your truck sidelined for an extended period. At Blue Gray Towing, we provide expert semi truck repair in the greater Hagerstown, MD area. Here’s a look at four common types of semi truck engine trouble.

Overheating

One of the most prevalent issues faced by semi-truck drivers is engine overheating. This can be caused by a variety of factors, including a malfunctioning thermostat or a damaged radiator. Regular maintenance checks and addressing coolant leaks promptly can help prevent this problem. 

Turbocharger Failures

The turbocharger is a vital component that enhances engine efficiency by compressing air before it enters the combustion chamber. Common issues include oil leaks, damaged blades, or worn-out bearings, all of which can result in reduced power. Regularly inspecting and maintaining the turbocharger, as well as using high-quality oil, can help prevent these problems.

Fuel System Issues

Issues with the fuel system can lead to poor engine performance and decreased fuel efficiency. Common culprits include clogged fuel filters, injector problems, and fuel contamination. Routine fuel system maintenance, such as changing filters at recommended intervals and using high-quality fuel, can help to prevent these issues. 

Faulty EGR (Exhaust Gas Recirculation) System

The EGR system is designed to reduce emissions by recirculating a portion of the exhaust back through the engine. However, over time, the EGR system can become clogged with carbon deposits, leading to reduced engine performance. Routine cleaning or replacement of EGR components can mitigate these issues and reduce the chances of engine issues.

Semi Truck Engine Repair in Hagerstown 

When you need semi truck repair in Hagerstown, MD and the surrounding area, contact Blue Gray Towing at (301) 241-7461. Our local diesel mechanics are experts at identifying and fixing semi truck engine issues. We also offer 24/7 heavy duty towing in greater Hagerstown!