Preventive Maintenance Services in El Paso, TX

At Duran & Sons Diesel in El Paso, Texas, we know that preventive maintenance is key to ensuring that you’re maintaining a tight ship on your medium- to heavy-duty truck fleet.

Diesel mechanic performing preventive maintenance service on semi truck in El Paso, Texas

Our experienced technicians are dedicated to keeping your truck in top condition and providing you with the highest quality of service, so you can feel confident on the road. Don't wait until a breakdown occurs—schedule preventive maintenance with us today and keep your trucks running strong.

Common Preventive Maintenance Services

Oil Changes

A regular oil change is the first step in preventive maintenance tasks for any truck, and it's particularly important for diesel engines. We recommend changing the oil and oil filter every 5,000 to 20,000 miles, though check the owner's manual for an interval that is a bit more precise. Doing so prevents dirt and sludge buildup, ensuring that the engine runs smoothly by reducing wear and tear on the engine's internal components. In addition to oil changes, we also recommend regular air filter replacements to ensure the engine has the clean air it needs to operate efficiently. We suggest air filter replacement every 15,000 to 30,000 miles, depending on driving conditions.

Fluid Changes

Fluid maintenance is just as important as regular oil changes for medium- to heavy-duty trucks. Transmission and power steering fluids play crucial roles in ensuring safe and efficient truck operation. At Duran & Sons Diesel, we recommend fluid replacement every 30,000 to 60,000 miles, though, as with oil changes, we suggest you check the owner’s manual for fluid service intervals.

Neglecting to change fluids can (and will) cause component failure throughout your truck, leading to costly repairs and potentially dangerous driving situations down the line. 

Contact Us

At Duran & Sons Diesel, we understand the importance of preventive maintenance for medium- to heavy-duty trucks. With regular maintenance, we can help ensure that your truck operates reliably, efficiently, and safely for years to come.


Our Heavy-Duty Diesel Mechanic Services

With extensive experience and expertise in the diesel repair industry, the diesel mechanic team at Duran & Sons is able to offer a wide range of heavy-duty services for trucks & fleets in El Paso, Texas. From preventive maintenance for your 18-wheeler or bus, to comprehensive DOT inspections & 24/7 towing services, trust Duran & Sons to restore your vehicle to full health.

Check out what our recent customers have to say!

I recommend to anyone passing thru El Paso to stop if they're needing work done. Honest, fast, and good folks. AAA+ In my book!
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Jorge olivares
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Contact Us

Get in touch with Duran & Sons Diesel today to schedule your truck or fleet in for professional repairs.

Hours: Monday to Friday, 8am - 5pm

Shop Address: 14300 Peyton Rd, El Paso, TX 79928

Speak to a service advisor