Common Causes of Semi Truck Overheating

At the first indication of overheating, you'll want to safely get your truck off the road and call up an experienced semi truck mechanic who can help you determine if your rig is safe to drive. If it seems that a problem needs to be addressed ASAP, then a mobile semi truck mechanic can come to you and get right to work on remedying the issue. Here's a look at five common reasons that semi trucks overheat.

Failing Thermostat

If your thermostat doesn't open and close like it should, then overheating could occur. Thermostat replacement is often needed on semi trucks and can be done promptly by a mobile semi truck mechanic.

Faulty Water Pump

Water pump issues---such as leaks or a worn-out impeller---can cause overheating to occur. Because they are internal devices, water pump issues sometimes get overlooked, but it's always important to consider them as a possible source of cooling system trouble.

Blown Head Gasket

If your temperature gauge skyrockets or white steam emerges from beneath your hood, then you've got signs of a potentially serious engine problem. You can take a look around the head gasket to see if there's any bubbling coolant. If there is, then you've got an indication that your truck needs head gasket replacement.

Bad Radiator Cap

Your truck's cooling system might not correctly reach and release pressure if the radiator cap is defective. A bad cap can result in significant issues, such as a bursting hose or a radiator seam leak.

Coolant Leak

It's important to always drive with the right amount of clean coolant. If you suspect that your rig is leaking coolant, then you can have a mobile semi truck mechanic come out to diagnose and fix the leak.

If you need semi truck repair, be sure to get in touch with a reputable specialist. For semi truck cooling system repair in Southern Nevada and Utah, contact the experts at Kaos Solutions at (855) 933-1002. Kaos Solutions provides 24/7 roadside commercial truck repair in Southern Nevada and Utah! Feel free to give Kaos Solutions a call today to schedule an appointment for any of your commercial truck's repair or maintenance needs!

Kaos Solutions Truck Repair Blog
Posted: September 9, 2020

Written and Published By MORBiZ