Since the first automobiles, there have been radiators. Every liquid-cooled engine on the road has, and has always needed, a radiator; without it, the engine would overheat in no time, causing catastrophic engine failure. While the efficiency of radiators, the materials they’re made out of, and the shape and size of them have changed over time, radiators haven’t actually changed much over the last century or so. At Mullins Automotive & Truck Service Center we know that even though radiators generally last a long time, they do occasionally fail. When your radiator is malfunctioning you can trust our technicians to repair yours and get you back on the road. 

You have determined your Cummins, Duramax, or Powerstroke engine needs to be replaced. You might be on the fence about whether you should replace the engine in your diesel, or just get a new truck. At Mullins Automotive & Truck Service Center in Ocala, FL, we’re here to help.

Whether you drive a Chevy, Ram, or Ford diesel pickup, your truck is a quality engineered machine. At Mullins Automotive & Truck Service Center in Ocala, FL, we honor that quality - not only in our service, but in the parts, we provide as well.

At Mullins Automotive & Truck Service Center, we have earned our reputation as the top diesel repair center in Ocala, FL. A major aspect of that reputation is our team of expert mechanics, and another is our versatility. Our technicians have the knowledge, equipment, and ability to repair or maintain any type of diesel engine, big or small.

Fuel Systems are particularly important on diesel trucks, whether you drive a Ford, Chevrolet, or Dodge pickup. At Mullins Automotive & Truck Service Center in Ocala, FL, fuel system maintenance and repair is a service we prioritize, since we know how essential a reliable fuel system is.

Fuel Systems are particularly important on diesel trucks, whether you drive a Ford, Chevrolet, or Dodge pickup. At Mullins Automotive & Truck Service Center in Ocala, fuel system maintenance and repair is a service we prioritize, since we know how essential a reliable fuel system is.

Whether you drive a Chevy, Ram, or Ford diesel pickup, Mullins Automotive & Truck Service Center in Ocala, FL is here to make sure your truck stays up to the task for a long time to come.

We know how important a good exhaust setup is on a diesel truck. Whether you’re powered by a Cummins, a Duramax, a Powerstroke, or something else, your exhaust plays a major role in performance, engine sound, and even aesthetic. At Mullins Automotive & Truck Service Center in Ocala, FL, our professional mechanics have the equipment, knowledge, and ability necessary to get your exhaust in shape.

Once you’ve settled on an engine, the last thing you want to do is cut corners on the final steps. At Mullins Automotive & Truck Service Center in Ocala, FL, we understand the importance of your investment.

The Turbo on your Chevrolet, Dodge, or Ford diesel truck is an integral component of your truck’s ability to perform. Turbos affect everything from power output to fuel mileage, allowing your pickup to reach its full potential in terms of power, torque, and efficiency. At Mullins Automotive & Truck Service Center in Ocala, turbo knowledge is one of our specialties, because we understand the importance of quality turbo parts, replacements, and repair.

Oil changes are integral to the performance, longevity, and reliability of your diesel truck. At Mullins Automotive & Truck Service Center in Ocala, our expert mechanics understand the importance of good quality oil, changed at correct intervals, in allowing you to get the most out of your Cummins, Powerstroke, or Duramax diesel.

If you’re running a truck (or trucks) without an auxiliary oil cooler, it may be something you want to consider. Here’s some information on auxiliary oil coolers, what they are, and why they’re a great upgrade, from Mullins Automotive & Truck Service Center in Ocala, FL.

Your fleet or commercial vehicles most likely spend a lot of time idling. Whether it’s to keep warm or simply out of convenience, the stop and go lifespan of these vehicles mean idling is a part of their duties. But, is it bad for them? Mullins Automotive & Truck Service Center in Ocala, FL has the information you need.

Glow Plugs are an essential component of your diesel engine. However, a faulty glow plug can go unnoticed or be neglected for quite some time; your truck will still start and run, so it’s an easy issue to overlook. At Mullins Automotive & Truck Service Center in Ocala, FL, we want you to know what to look for, and why you should be concerned with a bad glow plug.

Whether your diesel pickup is a Dodge, Chevrolet, or Ford, it’s undoubtedly a well-made, heavy-duty machine. However, when an issue does arise, trust Mullins Automotive & Truck Service Center in Ocala to keep you on the road.

Are the tires on your diesel truck any good? At Mullins Automotive & Truck Service Center in Ocala, FL, we want you to be able to spot the difference between a good tire and one that needs to be replaced. Here’s a quick guide on what to watch out for.

We see this with our fleet customers, our regular Ocala car pool drivers and our diesel truck drivers so it isn't just one type of driver that ends up with a nightmare on their hands costing thousands of dollars to repair, asking about the costs of a JASPER replacement engine!  The fact is your driving habits and maintenance habits can easily avoid this issue!  6 EASY STEPS - Service, Tires, Don't Ignore Service Engine Lights, Keep it Clean & Stop Driving Crazy!

The engine and transmission in your Chevrolet, Dodge, or Ford diesel pickup is the heart and soul of your truck. At Mullins Automotive & Truck Service Center in Ocala, we repair, rebuild, and replace engines or transmissions with quality parts and builds, keeping your truck on the road for years to come.

At Mullins Automotive & Truck Service Center in Ocala, we know that keeping up with required maintenance schedules is the difference between a truck that lasts a few years and a truck that stays strong for decades.

Now that you know why your turbo is necessary, you’ll want to know what the turbocharger is made of. Turbos are intricate and precise components, but not actually all that complicated or difficult to understand. Here’s a rundown on the parts of a turbocharger, from Mullins Automotive & Truck Service Center in Ocala, FL.