Best Auto Repair, Herndon

AUTO SERVICE PLUS
3043 Centreville Road Herndon
VA 20171

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703-318-7744

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McLearen Shell

 (27 Reviews)

Auto Electronics Repair


Don't neglect your vehicle's electronic systems - trust our experts to repair your vehicle properly the first time around! A poor driving experience can often be related to a malfunctioning computer or driving controls. Come to McLearen Shell to ensure your vehicle is in top driving condition.



Our electronic services include:

Check Engine Light
No one likes to see their car's "Check Engine" light come on. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. At McLearen Shell, we can pull the code and diagnose the problem for you. Give us a call at 703-318-7744 or stop by the shop for our expert assistance.

Computer
Today, car manufacturers include at least one computer in motor vehicles. This computer's main function is to monitor and adjust engine and transmission operations. The computer receives input information from different sensors. The computer controls spark plugs, idle speed, and fuel injectors so as to get you the best possible car performance. Failure of the car computer will greatly affect the things it controls. To get the most out of your car's computer, have it evaluated regularly for updates and proper operation. If it is already failing, have it repaired or replaced. To have your car's computer handled by experts, visit McLearen Shell in Herndon, VA 20171 today.

Computer Reflashing
McLearen Shell has state-of-the-art equipment to provide computer reflashing to our customers in the Herndon area. The primary reason to reflash a computer (which basically means updating or reinstalling its software) is that an update has been issued by the manufacturer. It's a very simple procedure, and there may be minor updates that the car hasn't had. The manufacturer may have tweaked the transmission-shifting algorithm or some other parameters that are not crucial but may bring slight improvements to drivability, mileage or emissions. Since auto manufacturers are coming out with automobile updates every day, there may be a reprogram available for your vehicle. Stop by McLearen Shell or call us at 703-318-7744 to schedule an appointment!

Diagnostics
Mechanics at McLearen Shell are able to diagnose all the electronic parts in your car. For expert diagnostics services on your car's electronic devices, visit McLearen Shell today.

Drivability
Drivability is the degree of smoothness and steadiness of your car's acceleration. Most modern cars are fitted with on-board computers that continuously check the readings from various sensors. In case of drivability problems, you will receive a warning message on your car's dashboard. To have your car diagnosed for drivability issues, visit McLearen Shell in Herndon, VA 20171 today. At McLearen Shell, we have the necessary tools, training, and technology to diagnose and address your car's drivability issues.

Engine Controls
Basically, an engine control system is an on-board computer in your car. Like all computers, the engine controls are composed of hardware and software. Automotive engine control systems are responsible for regulating exhaust emissions, and providing increased fuel economy. To get the best out of your car's incredibly powerful technology, make sure engine controls are working properly. To check if your car's engine controls are working properly, call McLearen Shell today.



To learn more about our Electronic services, call us at 703-318-7744 or request a quote by clicking below:


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Reviews

Took our Acura RDX in for brake service today. The staff at McLearen Shell did an excellent job, replacing the front discs & rotors. They advised that the rear pads still had 50% material remaining. Have had a variety of automobiles serviced at this service station over the last 25 years and there service remains outstanding and very reasonably priced. Highly recommended.

, 04/21/2022

Great team at McLearen Shell, have regularly changed out brakes, bulbs, oil, valve cover gasket, spark plugs, etc. on a 1998 Gen 4 Camry LE for the past three years. Trustworthy, professional and they know these older still-running vehicles. Always respectful to Ladies interested in vehicle mechanical function and maintenance as well

, 06/16/2021

Great job - I had an older vehicle and they were able to make repairs to keep it safe, and able to pass inspection - all at a very fair price. I highly recommend the McLearnen on Centreville Road to anyone needing correctly done car repairs at a fair price - thanks so much - Doug Kister

, 03/31/2020

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