Freightliner Truck Repair Specialists in San Antonio, TX

As seasoned mechanics, we know one thing is clear when it comes to Freightliner trucks: proper maintenance and consistent repair routines are essential to ensure their longevity and optimal performance. At Santin Auto & Truck Repair, our team specializes in servicing your fleet’s Freightliner trucks. We understand the intricacies of these trucks and have the skills and expertise necessary to handle any repair or maintenance issue.

Service bays at Santin Auto & Truck Repair Center

Preventative Maintenance Services for Freightliner Trucks

Regular preventative maintenance is critical to ensuring that your Freightliner truck performs at its best. At Santin Auto & Truck Repair, our mechanics offer a range of preventative maintenance services designed to keep your truck running smoothly.

  • Oil Changes: The oil in your truck's engine lubricates the moving parts and helps to keep the engine cool. Without proper oil changes, the resulting friction can damage your engine and cause it to overheat or outright fail, leading to costly repairs. Santin Auto & Truck Repair recommends an oil change every 10,000 to 15,000 miles, depending on the make and model of your Freightliner and manufacturer recommendations.
  • Tire Rotation and Alignment: Properly aligned tires help your fleet’s trucks handle better and improve fuel efficiency, in addition to preventing excessive wear on your truck’s suspension and axles. At Santin Auto & Truck Repair will rotate your tires every 6,000 to 8,000 miles to ensure even wear and extend the life of your tires.
  • Brake Service: The brake system of your fleet’s Freightliners is a critical safety feature that must be properly maintained. Our mechanics will inspect your brakes and replace any worn or damaged components to ensure your brakes are working correctly.

Repair Services for Freightliner Trucks

Even with regular maintenance, Freightliner trucks may still experience issues that require repair. At Santin Auto & Truck Repair, their mechanics have the expertise necessary to handle any repair issue, big or small.

  • Engine Repair: The engine is the heart of your Freightliner truck, and if it's not running correctly, your truck won't be able to perform. At Santin Auto & Truck Repair, their mechanics are experienced in repairing Freightliner truck engines, from minor issues to complete overhauls.
  • Transmission Repair: The transmission is another critical component of your Freightliner truck. It's responsible for shifting gears and ensuring your truck operates smoothly. At Santin Auto & Truck Repair, their mechanics can diagnose and repair transmission issues, including fluid leaks, worn gears, and damaged seals.
  • Electrical System Repair: Freightliner trucks have a sophisticated electrical system that controls everything from the lights to the engine. When something goes wrong with the electrical system, it can be challenging to diagnose and repair. At Santin Auto & Truck Repair, their mechanics are skilled in troubleshooting and repairing electrical system issues.

Contact Us

At Santin Auto & Truck Repair, our team has the knowledge and experience necessary to keep your Freightliner truck running at its best. We understand the unique needs of Freightliner trucks and are committed to providing top-quality repair and maintenance services to ensure your truck performs to its full potential. Contact us today to schedule an appointment and experience the difference of working with a team that truly understands your Freightliner truck's unique needs.

Our Heavy-Duty Diesel Mechanic Services

Diesel mechanic performing bus repair services on semi truck in San Antonio, Texas

Bus Repair

When it comes to maintaining and repairing buses, there's no substitute for experience and expertise. For over a decade, Santin Auto & Truck Repair has been providing top-quality bus repair and maintenance services for the San Antonio area. From routine maintenance to complex repairs, our team of skilled mechanics has the knowledge and skills to keep your bus fleet running safely and efficiently.

Diesel mechanic performing DOT Inspection on semi truck in San Antonio, Texas

DOT Inspection

The Department of Transportation (DOT) requires that all commercial motor vehicles that weigh more than 10,001 pounds undergo an annual inspection. Santin Auto & Truck Repair offers comprehensive DOT inspection services for both state and federal levels. If your truck and trailer don’t meet the appropriate requirements, we’ll also provide a full list of the appropriate repairs and relevant quotes for the respective services.

Diesel mechanic performing general repairs on semi truck in San Antonio, Texas

General Diesel Repair

As a provider of comprehensive repair and maintenance services for diesel trucks, whether you’re an owner-operator or a fleet manager Santin Auto & Truck Repair has you covered. No matter if you’re concerned about your diesel engine or any other component of your truck, we’ll ensure that things continue running smoothly with the highest-quality service around.

Diesel mechanic performing heavy equipment repair in San Antonio, Texas

Heavy Equipment Repair

At Santin Auto & Truck Repair, we understand the importance of keeping heavy equipment in top shape to ensure your business continues running smoothly and efficiently. We provide comprehensive maintenance and repair services for your heavy equipment, no matter the industry or complexity of the equipment.

Mobile mechanic performing mobile truck repair in San Antonio, Texas

Mobile Truck Repair

The team at Santin Auto & Truck Repair knows how important it is to keep your vehicle in top condition. But we also know that it isn’t always possible to get your truck in for repairs at the shop. That’s why we provide fully comprehensive mobile services, allowing us to come to you and work within your schedule.

Diesel mechanic performing preventive maintenance services on semi truck in San Antonio, Texas

Preventive Maintenance

At Santin Auto & Truck Repair, we know the importance of preventive maintenance for diesel trucks and fleets cannot be overstated. Investing in efficient and effective preventive maintenance services is essential for keeping your truck or fleet running smoothly and avoiding costly breakdowns and repairs when you can least afford them.

Diesel mechanic performing RV repairs in San Antonio, Texas

RV Repair

RVs and motorhomes are ideal for relaxation and exploring the open road. However, they do need maintenance from time to time. The expert team at Santin Auto and Truck Repair Center is equipped to take care of your RV or motorhome. From routine maintenance to emergency services, our technicians can take care of it all.

Diesel mechanic performing roadside assistance services in San Antonio, Texas

Roadside Assistance

Suffering a breakdown at the roadside is a nightmare for any long-haul truck driver. Not only can delays caused by roadside breakdowns eat into precious time, but they can also jeopardize relationships with your customers and your bottom line. If you’re in the San Antonio area, Santin Auto & Truck Repair gladly provides comprehensive roadside repair services to get your truck back up and running.

Customer Reviews

What our customers say about our light, medium & heavy-duty repair services.

Service was great and fast. Esteban came quickly to fix my flat tire and it took no time at all. He is excellent at what he does and was happy to help. Highly recommend
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Brett Noble

Esteban provided hands down the best customer service. My uhaul vehicle broke down and he was unable to fix it, it needed a tow. Esteban ensured I was safe and in a good place with uhaul sending a tow before he left. He even went out of his way to get me water and snacks since I have been on the side of the road for 3 + hours. There are good people in this world and Esteban is one of them. Amazing service and an even better human being.
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Sebastian Castillo

Absolutely the best service experience ever! EJ did an amazing job getting me back on the road quickly. Highly recommend them for your car care and road service needs. Thank you!
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Jeremy O'Neal

Contact Us

Looking for reliable truck, fleet or auto repair services? Get in touch with Santin Auto today to schedule service!

9822 Perrin Beitel Rd San Antonio, TX 78217
Santin Auto & Truck Repair Center