At Clark's Automotive, Inc in Manassas, VA, we have the facilities, equipment, and technicians necessary to complete any job, no matter how big or small. When it comes to fleet and diesel trucks, the right people with the correct equipment makes all the difference - we’ll keep your truck reliably on the road, and we’re the fastest, most efficient repair facility in the business. When it comes to trucks this size, and this valuable, cut-rate maintenance and repair simply won’t do; you need professionals, with the tools and equipment necessary to get the job done 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.

At Clark's Automotive, Inc in Manassas, VA, we understand that the care for your vehicle is in the details. Transmission work, more so than any other type of maintenance or repair, requires a keen eye and specific know-how.

Balanced wheels are essential for a multitude of reasons, particularly on commercial trucks. At Clark's Automotive, Inc in Manassas, we have the precision equipment necessary to provide you with the best balance possible, keeping your truck smoothly and reliably on the road.

At Clark's Automotive, Inc in Manassas, we know that in order to keep your car in good shape, it helps to know how it works. Here’s a quick rundown of a system that’s very important, but you take for granted until there’s a problem; your brakes.

At Clark's Automotive, Inc in Manassas, VA, 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 Clark's Automotive, Inc, here's what you should look out for:

Your truck’s alignment is an essential aspect of its reliability and ride quality. From Clark's Automotive, Inc in Manassas, VA, 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.

Obviously, your brakes are essential. However, it’s easy to neglect or ignore brake issues, and even miss them altogether; as long as the car, truck, or SUV still stops, many people don’t see the need to have their brakes serviced. From Clark's Automotive, Inc in Manassas, here are some common brake issues, and why you should fix them.

Obviously, your brakes are essential. However, it’s easy to neglect or ignore brake issues, and even miss them altogether; as long as the truck still stops, many people don’t see the need to have their brakes serviced. From Clark's Automotive, Inc in Manassas, VA, here are some common brake issues, and why you should fix them.

At Clark's Automotive, Inc in Manassas, we know that some of the most elusive issues with any car, truck, or SUV are often caused by the simplest of malfunctions. While you might consider a gas cap fairly innocuous, it can actually malfunction too, prompting a check engine light on your dashboard.

When driving around town, your vehicle's engine needs clean air to burn the fuel – and it needs a lot. In fact, a typical vehicle needs about 216,000 gallons of air for every tank of gas. All that air passes through a filter that catches the dust and dirt. Eventually, the filter gets completely full, and because the filter can only hold so much, dirt starts getting through. At Clark's Automotive, Inc in Manassas, we want to help you get the best air quality in your vehicle, but first, we want to explain the process of where this dirty air is going. 

At Clark's Automotive, Inc in Manassas, we know there’s a lot of conflict on when you should maintenance certain things on your truck. We also know there are consequences to neglecting maintenance; the difference between a truck that breaks down all the time and a truck that has covered over a million miles virtually trouble free all boils down to maintenance.

At Clark's Automotive, Inc in Manassas, VA, we know there’s a lot of conflict on when you should maintain certain things on your truck. We also know there are consequences to neglecting maintenance; the difference between a truck that breaks down all the time and a truck that has covered over a million miles virtually trouble-free all boils down to maintenance.

At Clark's Automotive, Inc in Manassas, we understand that big trucks mean bigger risk on the road. Here are some tips to remember, to reduce the likelihood of an accident resulting in large repair costs next time you're on the job.

As your vehicle ages, it not only gains sentimental value but a number of maintenance measures arise as well. Trucks from previous decades have the potential to keep their value and functionality for many years. Here are some tips from Clark's Automotive, Inc to keep your older truck running for a prolonged time.

For obvious reasons, air brakes are an essential part of your rig. They also add a level of complication to the braking system that a conventional vehicle doesn’t have. At Clark's Automotive, Inc in Manassas, our mechanics have the knowledge, equipment, and ability necessary to keep your air brakes in top shape.

At Clark's Automotive, Inc in Manassas, VA, we understand that maintenance is the difference between a truck that makes it to the million-mile mark and a truck that doesn’t come close. Here are some tips to keep your truck in shape for many miles to come.

Ride quality is an essential part of your driving experience. At Clark's Automotive, Inc in Manassas, we strive to keep your car, truck, or SUV as smooth and comfortable to drive as the day it came off the lot. Your shock absorbers play a huge role in ride quality; here’s what you should know.

What is an HEUI System you may ask? When it was first introduced, HEUI systems revolutionized diesel technology in groundbreaking ways. Though other technologies have taken the forefront since its development, HEUI systems are still extremely common throughout the diesel industry. From our team here at Clark's Automotive, Inc in Manassas, VA, here’s a quick look at how these systems work, and what the advantages are of having one.