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Best Auto Repair, Manassas

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shop interiorComplete Auto Center is the automotive expert in Manassas, VA 20110. Since, 2007 we've provided the Manassas area with reliable, affordable automotive maintenance and repair services including 4x4 Services, Auto HVAC System Services, Brakes, Car & Truck Care, Domestic Cars & Trucks, Electric and Hybrid Vehicle , Electrical Services, Electronic Services, Engine & Transmission, Engine Maintenance, Expired Warranty Care, General Services, Ignition Interlock Systems , Import Cars & Trucks, Miscellaneous Services, Quick Lube Services, Tires, Towing, Transmission Services and Undercar Services.

BayWe have experience servicing all makes and models of domestic and import vehicles, and we're honored to keep vehicles throughout the Manassas area reliable and well-maintained. Our skillful mechanics will take great care of your vehicle too, quickly diagnosing any problems and offering cost-effective solutions to get you back on the road.

Call Complete Auto Center today at 703-331-0444! You can also send us an email. Either way, we're looking forward to providing you with reliable automotive service!

    We invest in the Best Diagnostic Software available to ensure proper diagnostic and repair the first time!


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    what our customers say

    Top notch service. Will go to great lengths to ensure your vehicle is maintained to factory specifications and standards. Establishes a personal connection to their customers and can be easily reached regarding service. A great example: recently got 4 new tires and had heard a noise, Kevin told me to come by tomorrow and he immediately took the car out, identified it was simply a stuck rock. Moral of the story is he wasted no time to diagnose and identify a problem even that small, and get you back in your car as soon as possible. Your not going to find better service, guaranteed. I don't always leave reviews, but when this level of professional service is given, a great review is well earned. Will always be going to Complete Auto Center for service on my vehicles. Nobody makes it more painless and simple than Kevin.
    P
    , 02/25/2021

    Took my car here after a failed safety inspection. Kevin gave me an estimate(hundreds less than the chain auto shop) then went above and beyond to make sure I was taken care of. Kevin is friendly, knowledgeable, honest and diligent. I've found a mechanic I can trust. I will be taking my cars here from now on.
    R
    , 02/25/2021

    I needed my inspection and was worried by brakes would fail. Kevin was extremely helpful over the phone and when I brought my car in, he said the brakes did need replacing and he could do it that day! Price was below other quotes I had gotten and my car was done in just a few hours. These guys are fast and very friendly! You can't go wrong with Complete Auto Center!
    R
    , 02/25/2021

    I came in yesterday with a malfunctioning air conditioner without an appointment. I was told that they werent sure if they could fit me in but they would do their best. Then, they immediately went out, diagnosed the problem extremely quickly and i was on my within the hour. The staff was courteous and professional, the work was done quickly and everything that was happening was explained to me very clearly and directly. 10/10 would absolutely bring my car back for any and all repairs.
    D
    , 02/25/2021

    I'm always skeptical when I see a place with all 5 star reviews but this place deserves it. Great staff, good prices, and helpful instructions.
    D
    , 02/25/2021

    Kevin was awesome! He provided me a quote for changing my spark plugs and allowed me to bring my own parts. He was very kind throughout the whole process and didnt talk down to me at any point during all of our interactions. What is even better is they are a small business and appreciate every customer they have. I brought my car in around 3 anticipating it not being done until late the next day. Instead, I got a call the next morning saying they completed the job and price ended up right as he had estimated. I will definitely be taking my car here for any future work as well as my partners car.
    A
    , 02/25/2021

    Auto tips from our experts
    1. According to recent studies, 5 percent of all motor vehicle fatalities are clearly caused by automobile maintenance neglect.

    2. The cooling system should be completely flushed and refilled about every 24 months. The level, condition, and concentration of coolant should be checked. (A 50/50 mix of anti-freeze and water is usually recommended.)

    3. Never remove the radiator cap until the engine has thoroughly cooled. The tightness and condition of drive belts, clamps and hoses should be checked by a pro.

    4. Change your oil and oil filter as specified in your manual, or more often (every 3,000 miles) if you make frequent short jaunts, extended trips with lots of luggage or tow a trailer.

    5. Replace other filters (air, fuel, PCV, etc.) as recommended, or more often in dusty conditions. Get engine drivability problems (hard stops, rough idling, stalling, diminished power, etc.) corrected at a good shop.

    6. A dirty windshield causes eye fatigue and can pose a safety hazard. Replace worn blades and get plenty of windshield washer solvent.

    7. Have your tires rotated about every 5,000 miles. Check tire pressures once a month; let the tires cool down first. Don't forget your spare and be sure your jack is in good condition.

    8. Check your owner's manual to find out what fuel octane rating your car's engine needs then buy it.

    9. Keep your tires inflated to the proper levels. Under-inflated tires make it harder for your car to move down the road, which means your engine uses more fuel to maintain speed.

    10. Lighten the load. Heavier vehicles use more fuel, so clean out unnecessary weight in the passenger compartment or trunk before you hit the road.

    11. Use the A/C sparingly. The air conditioner puts extra load on the engine forcing more fuel to be used.

    12. Keep your windows closed. Wide-open windows, especially at highway speeds, increase aerodynamic drag and the result is up to a 10% decrease in fuel economy.

    13. Avoid long idling. If you anticipate being stopped for more than one minute, shut off the car. Contrary to popular belief, restarting the car uses less fuel than letting it idle.

    14. Stay within posted speed limits. The faster you drive, the more fuel you use. For example, driving at 65 miles per hour (mph) rather than 55 mph, increases fuel consumption by 20 percent.

    15. Use cruise control. Using cruise control on highway trips can help you maintain a constant speed and, in most cases, reduce your fuel consumption.

    16. Keep your engine tuned. A fouled spark plug or plugged/restricted fuel injector can reduce fuel efficiency as much as 30 percent.

    17. Inspect the engine's belts regularly. Look for cracks or missing sections or segments. Worn belts will affect the engine performance.

    18. Have the fuel filter changed every 10,000 miles to prevent rust, dirt and other impurities from entering the fuel system.

    19. Change the transmission fluid and filter every 15,000 to 18,000 miles. This will protect the precision-crafted components of the transmission/transaxle.

    20. Inspect the suspension system regularly. This will extend the life of the vehicle's tires.

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