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+150 Mile Radius
We offer expert coolant system repairs and services for heavy-duty diesel trucks and equipment. We ensure that your engine's cooling system operates efficiently, preventing overheating and extending the life of your diesel engine.
Coolant System Repairs in Corpus Christi, TX, & San Antonio, TX
At Diesel Engine & Injection, we offer comprehensive coolant system repairs and services for heavy-duty diesel engines. From radiator repairs to coolant flushes, our technicians ensure your cooling system is functioning optimally, preventing engine overheating and minimizing the risk of costly damage. We provide in-depth inspections, identify any issues within the cooling system, and perform the necessary repairs or replacements to keep your diesel engine running smoothly.
What are the signs that my coolant system needs repair?
We offer thorough diagnostics to identify coolant system issues. Common signs that your system needs repair include engine overheating, low coolant levels, visible leaks, or unusual temperature gauge readings. If you notice any of these symptoms, it’s essential to address them quickly to prevent engine damage. Regular maintenance and timely repairs help ensure your coolant system operates efficiently.
How often should the coolant be flushed?
We provide coolant flush services to maintain your engine's cooling system. Typically, a coolant flush is recommended every 30,000 to 50,000 miles, depending on the manufacturer’s guidelines and operating conditions. Regular coolant flushes help prevent corrosion, remove contaminants, and ensure your cooling system performs optimally. Keeping up with this maintenance can significantly extend the life of your engine and reduce the risk of costly breakdowns.
Our Reach
Our commitment knows no bounds. We proudly serve Texas, offering expert service within a 150-mile radius of our two shops. Our mobile repair services offered by our shop in San Antonio, TX, stretch to cities like El Campo, Del Rio, Gatesville, Killeen, Victoria, Houston, McAllen, Brownsville, and more.
Our roots run deep in Corpus Christi, TX, and so does our commitment. Our mobile service trucks reach the cities of Harlingen, San Marcos, Edinburg, Kingsville, Zapata, Hebbronville, Falfurrias, Bay City, Freeport, Lockhart, and Pleasanton. Whether in-shop or on the move, Diesel Engine & Injection is your trusted partner for all your exhaust system needs.
Contact Us
For reliable coolant system repair in San Antonio, TX, and Corpus Christi, TX, Diesel Engine & Injection is at your service. Contact us today to ensure your vehicles and equipment operate at a proper temperature. Your satisfaction is always our priority.
Services We Offer
Services We Offer
With repair shop locations in San Antonio & Corpus Christi, Diesel Engine & Injection is able to provide our diesel engine expertise to a wide range of customers. We specialize in working on diesel engine for trucks & heavy equipment, and have vast experience servicing fuel injectors, turbochargers & industrial engines. Trust our diesel mechanics to make the repairs, replacements, & rebuilds you require, as well as with the preventive maintenance needed to keep your heavy-duty equipment operating smoothly. Outside of our two shop locations? We also provide mobile services, so contact us today for more information!
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Testimonials
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Great people, respectfull, up-front and straight forward."
