The differentials on your Ford, Chevrolet, or Dodge diesel pickup are some of the hardest working components on your truck. At Melvin's Auto & Truck Repair in St Augustine, FL, our technicians are experts in maintaining, repairing, and replacing differentials, keeping your truck reliably on the road.

At Melvin's Auto & Truck Repair in St Augustine, FL, we know that diesel engines play a huge role in many of our customers' daily ways of life. If you drive a Duramax, Powerstroke, or Cummins diesel pickup, you obviously appreciate the power of the diesel engine. Diesel engines are prevalent all over the road, but where did it all start, and why are diesel engines most commonly found in trucks today? 

If you drive a diesel vehicle, it’s because you know that quality matters. At Melvin's Auto & Truck Repair in St Augustine, FL, we built our reputation on quality. We chose to work on quality products because it’s something that we ourselves believe in, and strive for daily.

At Melvin's Auto & Truck Repair in St Augustine, we understand how important it is to have ice cold AC in your truck on a long, hot day. Whether you drive a Chevy, Ford, or Dodge diesel pickup, chances are you have a lot of cab to cool down, and a subpar AC just won’t cut it.

At Melvin's Auto & Truck Repair in St Augustine, FL, it’s important to us that you see the value in the work we do. Over the course of the past decade, depending on what type of car, truck, or SUV you drive, it may seem like oil changes have gotten more expensive, and there’s a lot of differentiation in pricing at different locations. What’s going on?

Whether you drive a Ford, Chevy, or Ram diesel pickup, it’s especially important that you always seek high-quality repair and maintenance from qualified professionals. At Melvin's Auto & Truck Repair in St Augustine, FL, we specialize in diesel vehicles and the ins and outs of diesel servicing. There are plenty of shops out there that can replace a part or perform a job, but it’s important that the technicians doing the work know what they’re doing, why they’re doing it, and are doing it right.

Do you need new brake pads? Most of the time, if you think you do, the answer is yes. While a lot of auto parts stores sell brake pads with lifetime warranties, don’t be misled...brake pads will still wear down.

Your Ram, Chevy, or Ford diesel pickup is a big truck. All that weight takes some strong stopping power and takes its toll on your brake pads - especially if you ever pull a trailer or carry heavy loads. Whenever you need a brake job, Melvin's Auto & Truck Repair in St Augustine, FL has your back.

Whether you drive a Chevy, Ram, or Ford diesel pickup, we have you covered. At Melvin's Auto & Truck Repair in St Augustine, FL, we can do it all - and a big part of that is done by employing ASE certified technicians.

Your truck’s alignment is an essential aspect of its reliability and ride quality. From Melvin's Auto & Truck Repair in St Augustine, FL, here’s what you should know about the alignment on your Chevrolet, Dodge, or Ford diesel pickup, from symptoms to keep an eye on, to how it affects your vehicle.

Like anything else on your vehicle, keeping various systems clean and in good shape is essential to long life and reliability. Your fuel system is especially important - parts are expensive, problems can be difficult to diagnose, and it doesn’t take much contamination to cause a huge issue. It’s much easier to keep your fuel system clean than it is to clean a dirty or problematic system. Performing regular fuel treatment can prove very beneficial to the life of your vehicle.

At Melvin's Auto & Truck Repair in St Augustine, FL, we know your Ford, Chevrolet, or Dodge pickup was designed for optimal power, torque, and towing and hauling ability, no matter what the job is. We also know that while getting up to speed in a timely fashion is important, your diesel pickup’s ability to stop is equally essential.

At Melvin's Auto & Truck Repair in St Augustine, FL, we know your Ford, Chevrolet, or Dodge pickup was designed for optimal power, torque, and towing and hauling ability, no matter what the job is. We also know that while getting up to speed in a timely fashion is important, your diesel pickup’s ability to stop is equally essential.

At Melvin's Auto & Truck Repair in St Augustine, FL, our objective is to keep your diesel truck on the road, where it belongs. Whether it’s maintenance, repair, or information that keeps you from needing a repair, we do our best to keep you informed on how to best take care of your diesel truck. Cavitation is a leading killer of diesel engines. It’s an interesting process, albeit an expensive one if your diesel engine is a victim of cavitation. From our team here at Melvin's Auto & Truck Repair, here's what you should look out for:

At Melvin's Auto & Truck Repair in St Augustine, FL, we’re in the business of quality. Quality work, quality parts, and quality service keep a business going. Here is a quick rundown on why it’s important to install components that will perform reliably, and keep you taken care of in the event that they don’t.

Obviously, your fuel delivery system is an extremely important aspect of the running condition of your truck. At Melvin's Auto & Truck Repair in St Augustine, our expert team of mechanics can treat and clean your fuel delivery system, ensuring you get the most out of your fleet.

Obviously, your fuel delivery system is an extremely important aspect of the running condition of your truck. At Melvin's Auto & Truck Repair in St Augustine, our expert team of mechanics can treat and clean your fuel delivery system, ensuring you get the most out of your fleet.  Keeping the fuel system clean is essential, particularly with high mileage diesel engines. Sediments and carbon buildup can dramatically affect pumps, filters, lines, and injectors. There are many important reasons to have your fuel system regularly checked and cleaned.

Coolant leaks can be a pain - they’re elusive and have a lot of damage potential. Fortunately, at Melvin's Auto & Truck Repair in St Augustine, FL, our technicians know exactly how to diagnose and repair a coolant leak, no matter where it is. Knowing more about where these coolant leaks appear and why they're a problem will help you to recognize a problem and get it repaired before it does further damage.

At Melvin's Auto & Truck Repair in St Augustine, FL, our technicians have a wide variety of top of the line tools and equipment available to diagnose and repair your Chevrolet, Ford, or Dodge diesel pickup. We utilize equipment at the forefront of technological innovation to best provide for the specific needs of your truck.

Your brake master cylinder is an integral part of your brake system. When one fails, some odd symptoms may arise, and it may be difficult to diagnose. Here’s some information to help you decide if yours has gone bad. At Melvin's Auto & Truck Repair in St Augustine, FL we want you to know what to look out for so that you can be safely on the road.