Truck Repair Services

Truck Coolant System Repair Services in Marion, AR

Ensure your heavy-duty trucks stay cool under pressure with our coolant system repairs and services. Our technicians specialize in keeping your fleet's engines running optimally by addressing coolant system issues promptly and effectively.

Coolant icon

How Long Does Coolant Last?

Coolant should be replaced periodically to prevent engine damage. Manufacturers recommend changing coolant after the first 40,000 miles, followed by subsequent changes every 20,000 miles. This proactive approach safeguards your engine from potential harm caused by deteriorated coolant.

Common Signs of Coolant System Issues

Watch for warning signs such as overheating, fluctuating temperature gauge, low coolant levels, or a sweet smell inside the cabin. If you notice any of these signs, consult our technicians for a thorough coolant system inspection.

Coolant System Repairs and Services

Coolant Flush and Replacement: Our coolant flush and replacement service involve draining the old coolant, flushing the system, and replenishing it with fresh, high-quality coolant. This ensures optimal temperature control for your heavy-duty truck's engine.

Radiator Leak Repairs: We employ advanced diagnostic tools to identify and repair radiator leaks promptly. This service prevents further coolant system issues and safeguards your engine's longevity.

Thermostat Replacement: A malfunctioning thermostat can disrupt the coolant flow, resulting in erratic temperature control. We replace faulty thermostats with precision, ensuring your heavy-duty truck's engine operates within the optimal temperature range. 

Water Pump Inspection and Replacement: Our team conducts thorough inspections to identify water pump issues, such as leaks or corrosion. If necessary, we replace the water pump to maintain an efficient coolant flow, preventing overheating.

Areas We Serve

In addition to Marion, Extreme Diesel & Repair offers repairs and services to a 100-mile radius of the shop, including the surrounding areas in Arkansas: West Memphis, Jonesboro, Forrest City, Blytheville, Paragould, and more. For those located in these areas, we offer 24/7 services for towing, mobile truck repair, and roadside assistance. 

Contact Us

If your heavy-duty truck shows signs of coolant system issues or if you're due for regular maintenance, contact Extreme Diesel & Repair today. Reach out to us to schedule an appointment and experience unmatched expertise in coolant system repairs and maintenance services.

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