Expert Diesel Repair in Sugar Land, Katy, & Spring, TX

An automotive technician working on a car engine, connecting or testing electrical wires inside an auto repair shop with vehicles and lifting equipment in the background.

If you drive a diesel-powered vehicle, you may need a diesel repair specialist. Thankfully, the ASE-certified auto technicians at First Tire & Automotive are trained to perform diesel repair services. From maintenance and testing to repairs and replacements, our experienced team can do it all. Whether you own a tractor, semi, or large diesel pickup truck, we can work on it. Visit us at one of our 5 locations!

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  • A diesel engine is vastly different from a gas one and requires a unique skill set to properly repair and maintain.

    One of the biggest differences between gas and diesel engines is their thermal efficiency. A diesel engine has about 20% more thermal efficiency than a gas one. Another big difference is that diesel engines don’t use spark or compression combustion. A diesel engine has a higher compression ratio than a traditional gas engine.

  • Experienced diesel mechanics keep Texas running by fixing its diesel-powered vehicles and machines. If you drive a diesel, you need a diesel mechanic.

    At First Tire & Automotive, our diesel repair mechanics can get the job done. We have the tools and equipment needed to work on diesel engines, which allows us to get you back on the road and back to your life as quickly as possible.

    Additionally, we know about the unique needs of diesel engines. We can effortlessly troubleshoot your diesel engine, diagnose it, and repair it to keep it functioning optimally.

    Diesel-powered vehicles and machines are essential for farms and factories. If a diesel engine is not working correctly, it could cause a business to lose a lot of money.

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Why Visit First Tire & Automotive for Diesel Repairs and Maintenance?

First Tire & Automotive storefront in Greatwood, TX

When you drive a diesel vehicle, you command an intricate piece of machinery that requires a specialized skill set to service, maintain, and repair.

Our ASE-certified diesel specialists are well-trained in the upkeep of diesel engines, and they use the appropriate equipment and technology to handle all services. We know your time is valuable, so we provide conveniences like same-day service, after-hours pick-up or drop-off, and walk-in service. Our team is committed to genuine car care, which is why we are always eager to answer your questions, address your concerns, and walk you through our processes step by step. We service all makes and models, and each job is complete with a comprehensive 3-year/36,000-mile warranty that covers all major components.

Schedule an appointment or stop by one of our Katy or Sugar Land locations today.