Oxygen Sensor

At Clark's Automotive, Inc in Manassas, VA, our goal is to keep your car, truck, or SUV reliable and in great shape. To us, it’s important that we’re paying attention to both your needs and the needs of your vehicle. When it comes to oxygen sensors, sometimes it seems a bit nebulous on what they actually do and why they’re important; we’re here to clear things up for you.

Torque converter

If you drive a lightweight car, truck, or SUV, the torque converter you have installed is probably just fine. For those of you with more heavy duty applications, like high horsepower setups or towing rigs, the stock converter may not be enough. At Clark's Automotive, Inc in Manassas, VA, we can help with that.

two technicians working on a vehicle

At Clark's Automotive, Inc in Manassas, VA, precision and quality are our top priorities. That’s why we always employ ASE certified technicians - but what does that mean for you?

Sarah Cioffi
Customer Review
★★★★★
I have to take a moment to recommend a quality, honest local auto shop because they DESERVE the accolades! Clark’s Automotive in Manassas has fixed my parents’ cars for years, including my dad’s work vehicles...and they saved me THOUSANDS of dollars this week. My not-old Infiniti QX80 (large SUV) has been having A/C problems since I bought it, and I’ve had it in and out of the dealership in Chantilly for repairs. This time, they quoted me $4100 for something that was no longer covered under warranty. When I asked for clarification, they offered to bring the price down to $3700. I called Clark’s and one of the owners walked me through their diagnosis, and quoted me much less...I let the dealership know I was going to take it somewhere else and they tried to negotiate the price with me, but I followed my gut and took it to Clark’s. Long story short, my A/C issue is fixed and blowing cold with no dye leaks for 12 hours. The cost? $292. UNBELIEVABLE that I nearly let the dealership charge me $3800 more than what I ultimately paid with a little research. Here’s to honesty, and if you go to Clark’s, tell Dave you saw my post! 
hand holding radiator in front of car with hood up

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 Clark's Automotive, Inc 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. 

Tread of Tire

What condition are your tires in? At Clark's Automotive, Inc in Manassas, VA, we want to make sure you can tell. A simple visual inspection is all you need - it’s easy if you know what to look for.

diesel repair logo image

Keeping your fuel system maintained will prevent premature parts failure and poor running conditions. Here at Clark's Automotive, Inc we have tips on the important aspects of diesel fuel system maintenance, to keep your diesel fleet trucks running smoothly - longer.

Air. Air in the system causes all kinds of issues, from hard starting, poor running conditions, or an engine that won’t run at all. If too much air gets in the system, the fuel pump won’t be able to deliver fuel, and the engine will stall, die, or fail to start.  Air enters the system via a leak or a bad seal - a deteriorated o-ring, worn component, faulty hose, or otherwise. Here we inspect your lines and connections to ensure they are in good shape and track down any leaks we notice air in the system.

Amy Johnson
Customer Review
★★★★★
They fixed a nail in my tire for no charge. Definitely have a repeat customer on their hands!
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Clark's Automotive, Inc

8786 Commerce Ct
Manassas, VA 20110
Get Directions

location small (703) 330-8507

SHOP HOURS

Weekdays:   7:30 AM - 5:00 PM
Weekends: CLOSED

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