Coolant issues can shut you down in the worst way. DFS Truck & Trailer Repair in Columbia, TN delivers fast, thorough coolant system repair so your diesel engine stays cool and reliable mile after mile.
Diesel Truck Cooling System Repair in Columbia, TN
An overheating engine can shut your operation down in a matter of minutes. DFS Truck & Trailer Repair expertly diagnose truck cooling systems—getting to the root of the problem fast and fixing it right the first time. Cooling system failures are often caused by worn hoses, leaking radiators, failing water pumps, or clogged components. Left unchecked, they can lead to severe engine damage and costly downtime.
Our coolant system services include:
- Radiator repair and replacement
- Water pump diagnostics and replacement
- Coolant leak detection and hose replacement
- Fan clutch inspection and replacement
- EGR cooler repair (if coolant-fed)
What Makes DFS Truck & Trailer Repair Different
Cooling issues aren’t always obvious—and that’s where DFS stands apart. Our diesel techs are trained in system-wide diagnostics, allowing us to uncover hidden failures like hairline hose cracks, stuck thermostats, or fan clutch malfunctions that often go unnoticed by less thorough shops.
Our location off I-65 in Columbia, TN makes us a convenient stop for both local operators and over-the-road drivers dealing with sudden temperature spikes. And if you're stuck roadside with an overheating truck, our 24/7 roadside assistance team can dispatch immediately to prevent further damage and get you to our shop if needed.
Contact Us About Coolant System Repair Now: Call 844-299-8123!
Overheating or leaking coolant? Call 844-299-8123 today to schedule coolant system repair with DFS Truck & Trailer Repair in Columbia, TN. We’ll cool things down and get you back on the road fast.
FAQs
What Areas Do You Serve For Coolant System Repair?
In addition to Columbia, TN, we proudly serve: Mount Pleasant, Santa Fe, Chapel Hill, Lewisburg, and Nashville.
What causes a diesel engine to overheat?
Common causes include a faulty water pump, clogged radiator, failed thermostat, air pockets in the system, leaking hoses, or a stuck fan clutch. Quick diagnosis is key to preventing engine damage.
Can cooling system repairs be done roadside?
Yes. If the issue is a hose leak, bad cap, low coolant, or fan clutch failure, we can often repair it roadside. Major component failures may require towing to our shop.
How Can I Get Coolant System Repair?
Call 844-299-8123 to schedule cooling system service or request emergency roadside help. DFS Truck & Trailer Repair will keep your engine cool and your truck moving.
Comprehensive Semi Truck Repairs In Columbia, TN
When it comes to truck repairs, DFS Truck & Trailer Repair understands how critical it is to fix component damage quickly and correctly to keep your rig running strong.
Learn More
Testimonials
Check out what our recent customers have to say!
Position, Company name
Position, Company name
Position, Company name
