Coolant Systems

Mobile Coolant System Repair Service in
Louisville, KY

Mac’s Diesel and Trailer Repair is the top choice in Kentucky for efficient and convenient mobile truck coolant system repairs, ensuring that your fleet stays cool on the road. Our technicians are skilled not only in making repairs, but also in educating fleet managers on proactive measures to maintain a healthy and efficient coolant system.

All You Need For Your Truck & Trailer Care and Maintenance On the Road

The selection of coolant has a significant impact on overall fleet maintenance expenses and downtime. While it is recommended to adhere to the engine manufacturer’s guidelines, high-performing coolants such as Extended Life Coolant (ELCs) and Organic Acid Technology (OAT) coolants can offer a service life of over 600,000 miles with proper preventive maintenance.

We Fix Your Diesel Emergencies!

egr valve

Loss of vehicle coolant can be caused by issues such as a damaged radiator, a defective fan clutch, or a malfunctioning water pump. Conducting timely inspections and promptly addressing these issues is essential to prevent engine overheating and potential damage.

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