• 202-797-7585

  • 1236 Mount Olivet Road NE Unit B
    Washington, DC 20002

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Undercar Services: Maintenance & Repair

Working Hours
  • Mon 7:30AM - 5:30PM
    Tue 7:30AM - 5:30PM
  • Wed 7:30AM - 5:30PM
    Thu 7:30AM - 5:30PM
  • Fri 7:30AM - 5:30PM
    Sat 8:00AM - 1:00PM
  • Sun Closed

Undercar Services: Maintenance & Repair

Auto Tech Service approaches caring for your car or truck from the ground up. That means that before we look over the internal components of your ride we take time to make sure that you're working with a solid foundation. Our comprehensive undercar inspections and services cover an important area of your car that can easily be neglected and give the foundation of your vehicle the care and attention it deserves.

Avoid disaster by coming in and having your undercarriage checked out today. Call us at 202-797-7585 or visit us in Washington, DC so we can schedule an appointment to ensure your car is in tip-top shape!

Our competitively priced undercar services include:

Alignment
Wheel alignment (or simply alignment) is standard car maintenance that involves adjusting the angles of the wheels so that they are set to the manufacturer's specifications. The main purpose is to let the suspension and the steering systems operate at their desired angles - this reduces tire wear. Alignment is a complicated process and not all mechanics get it right. To have experts handle your car's alignment, visit Auto Tech Service.

Anti-Lock Brakes
Anti-lock brakes prevent wheel lock-up when rapidly decelerating by automatically modulating the brake pressure during an emergency stop. With this system, the wheels are able to maintain traction with the road while braking. Failure of the anti-lock brakes could lead to an increase in the risks of multiple vehicle crashes and run-off road crashes. To avoid this, have your anti-lock brake system checked and repaired by experts. At Auto Tech Service, we have anti-lock brake experts who will examine and repair your faulty ABS - keeping you safe.

Brake System Flush
Brake fluid is hygroscopic (it absorbs moisture). The absorbed moisture lowers the fluid's boiling point. It also corrodes the lines and cylinders. With the lowered boiling point, the brake fluid could boil during braking which makes you lose braking ability. Although this is an extreme scenario, it does happen in heavy braking. To reduce the effects of the absorbed moisture, auto manufacturers recommend that you have a brake flush done periodically. A brake system flush involves the replacement of used and contaminated fluid with fresh fluid. With Auto Tech Service's quick lube services, you will have a brake system flush performed by brake experts. Call 202-797-7585 or visit Auto Tech Service today.

Brakes
A brake is a mechanical device for slowing or stopping a vehicle (usually by means of friction). In short, a brake inhibits your car's motion. It lets you stop the car whenever and wherever you choose. Brakes are one of the most important parts of a motor vehicle. Without them, you would not be able to stop the car. If your vehicle's brakes are having issues, consider having them worked on. Brake experts at Auto Tech Service can work on your car's brakes to ensure you have a safe drive.

Chassis
A chassis is the car's internal framework that supports the body and other parts like the wheels, engine, transmission, driveshaft, differential, and suspension. A weak or damaged chassis will translate to a weak car. To have a strong and properly working vehicle, have your car's chassis checked for defects. At Auto Tech Service, there are experienced undercar service providers who can work on your chassis.

Custom Exhaust
A motor vehicle exhaust system is piping used to guide exhaust gasses away from the engine to the outdoors. Although the exhaust system's main purpose is to guide exhaust gases from the engine to the outdoors, it can be modified to increase engine power, reduce pollution, and reduce noise. To achieve this, you need to invest in a custom-made exhaust system.

At Auto Tech Service in Washington, DC 20002, we can create a custom-made stainless steel exhaust for your vehicle. We specialize in custom performance exhaust systems, stainless steel mufflers, mufflers, exhaust kits, racing mufflers, and exhaust accessories for a huge and diverse range of vehicles: customized cars, standard road cars, classic cars, kit cars, 4x4's, imports, and racecars.

Differential Flush
The differential is a car part that compensates for the difference in travel distance between the inner wheels and outer wheels when the vehicle is turning. Due to the differential's position in most non-four-wheel-drive (FWD) vehicles (located at the rear and under the car), it does not get any of the star treatment the engine gets. The one thing that every car owner needs to know is that failure of the differential will mean failure of the car. To save the differential from failure, you need to have differential fluid changed every 30,000 to 50,000 miles. Changing the oil on the differential is as important as changing the car's engine oil. Although checking and changing differential oil is pretty easy, you need to visit an auto shop to get a comprehensive differential flush. For differential flush services, visit or call Auto Tech Service in Washington, DC 20002 today.

Differentials
The differential transfers the engine power to the wheels. One important function of the differential is to pass on power to the wheels while allowing them to rotate at different speeds - thus the name differential. When turning, the outer wheels travel a larger distance than the inner wheels do (also the front wheels travel a longer distance than the rear wheels). This means that all four wheels travel at different speeds during a turn and this is where the differential comes in to help. To make sure your vehicle's differentials are working properly, have them checked regularly. Contact Auto Tech Service today for differentials examination and servicing.

Driveline
A driveline is a part of your motor vehicle that connects the engine and the transmission to the wheel axles. The driveline consists of the parts of the powertrain less the engine and transmission. Failure of the driveline means that the car would not move since energy cannot be transmitted from the engine to the wheel axles. Therefore, make sure that your car's driveline is regularly inspected and serviced. And, at Auto Tech Service, you can have the driveline serviced by experts.

Exhaust
In a motor vehicle, an exhaust system is a piping used to guide exhaust fumes away from the engine - usually to the rear of the vehicle. A properly functioning exhaust system not only sounds better, it is better - for you, your car, and the environment. Auto Tech Service has expert technicians to service your car's exhaust system.

Shocks
Shocks (or shock absorbers) are mechanical devices designed to smooth out rough roads. The devices do this by converting kinetic energy to another form of energy. Properly working shocks reduce the effect of traveling over rough ground, leading to improved ride quality and vehicle handling. When shocks develop problems, driving on poorly leveled roads becomes unpleasant, and your vehicle may sway when turning. To have your vehicle's shocks diagnosed and repaired, visit Auto Tech Service today.

Struts
Much like a shock absorber (shocks), your car's struts provide a dampening effect as you travel over a road's surface. By absorbing the shock of the road, struts allow passengers to ride in a car without constant and uncomfortable motion. Struts work a bit differently than shocks in that they provide structural support for your car's suspension. This means that struts support your car's weight, unlike shocks which only regulate the speed at which the weight is transferred. Struts usually last around 50,000 or 60,000 miles. This is simply because the damping characteristics of the parts gradually deteriorate over time. Call Auto Tech Service at 202-797-7585 if you have questions about the struts on your car. Our expert technicians will diagnose any problems and help you make an informed decision about repairs.

Tires
As tires get older, they lose traction and deteriorate from the inside out, increasing the likelihood of a tire bursting. This can cause a rapid loss of control of your vehicle. To have a better performing vehicle, you need to make sure the tires are in good condition. For all your tire needs, contact Auto Tech Service today.

What People Say About Us


  • -Marc J.

    First time customer- car was making a noise that I thought might be the brakes. Dropped car off at 9 am and had a call with a quote for new brakes by 9:30 am. The job was done the same day at a very reasonable price. I will be going back to these guys and would recommended them to anyone else.


  • -Natalie R.

    Amazing service! I took my car in for an oil change, and brought in headlights & taillights for them to change. They did everything the same day and changed my lights for free! Turns out I had brought in the wrong kind of headlight, but they installed one they had on hand and asked me to bring them a replacement whenever was convenient for me to "reimburse" them for the part. Said he didn't want me to be pulled over for having a burnt out headlight. I couldn't believe it! Kind, friendly people who are quick, efficient, and reasonably priced. You can't beat it!


  • -Ann

    I have been there a few times with my personal truck ('96 Dodge Dakota) and work vehicle ('12 Nissan Pathfinder). I have always been confident in their work.


  • -Selma R.

    Just today was the very first time we dropped off our vehicle at this place. My husband was there around 7:30/8am and was the first customer to arrive. He left our Jeep commander, 2007, and a few hours later, we received a call from the mechanic. The issue we had was so severe, too intricate of work required, and that is exactly what he told us as well. “Best you take the car to the dealer” with a thorough explanation as to why. He DID NOT charge us anything and we greatly appreciate that. We will, unfortunately, have to take it to the dealer, but we will take our car back to this place for any future issues.


  • -Tenzen J.

    I went in today with the oil leak problem in Chevy Cruze, he first did a diagnosis and later fixed the problem saying it was just a minor issue. He also helped me with the front headlight fixing a loose wire. And the EXTRAORDINARY part was he did not charge me anything. My experience today was WONDERFUL and they are simply AMAZING, TRUSTWORTHY and HONEST, in other words, THE BEST. I am going to recommend Auto Tech Services to all my friends.


  • -Alexi H.

    These guys really take care of you! Finally a place where I don’t have to worry about being ripped off. They have a great reputation and it comes from years of treating people well and fixing car problems fairly. Get there right when they open or they might not be able to see your car until the next day.


  • -Do G.

    Great owner and great business. Came here second time for oil change and they did a general check up as well as filled my steering fluid for free. The same afternoon I had problem with my metal tire cap(and lesson learned, never use metal tire cap, plastic will do the job), although it was late, the owner jacked my car and change a new valve in 10 mins for free. There're price is reasonable and they get the job done very fast.


  • -David O.

    Awesome mechanic. I came here for several oil changes and service was quick and reliable. If my car needed additional repairs they provided service recommendations but they never pressured me into them like other mechanics. Honest and reliable, best I’ve seen in DC.


  • -Zyg F.

    These guys were great! I had the horror story everyone wants to avoid: station wagon loaded to move daughter to grad school and then vacation. Entire family in car. Saturday morning the car starts making scraping noises. Just before July 4 weekend. Took the car in and these guys diagnosed it as a simple fix and got me on the way quickly and efficiently. THANK YOU!!!!


  • -Mike B.

    I blindsided them with an unexpected visit, they didn't have room for my car - Which was completely dead and I had towed on site. They had it done and ready in under 20 minutes, way faster than I could make it back to get it. The entire team promptly dropped what they were doing to help push it into the garage without hesitation. They were great. Great price on the repair. Awesome customer service. I've found my new go to mechanic.


  • -Meagan B.

    An uncomplicated and trustworthy garage for simple repairs; they've done my radiator, spark plugs, tires, etc and they tell it to you straight, no up-selling.


  • -Russ B.

    Really glad to have them in the neighborhood. They diagnosed the problem quickly and didn't charge me anything to look at it when I told them I wanted to pursue a warranty claim through a dealer. I'll definitely go back when I have another problem. Wish they worked on motorcycles too. Incredibly nice guys.


  • -Erich S.

    I once again have to hand it to Auto Tech Service. Recently had brake work done and got new tires. They worked to save me money at every step, agreed to wait on a repair that could, and threw in some free emergency body work to get my car safe to drive. I cannot recommend them highly enough.


  • -Nathan P.

    I recently had my car serviced at Auto Tech Services. The employees were very knowledgeable and the owner was great. I dropped off my car in the evening and it was ready the next day. The price for parts and service were fairly cheap compared to other auto shops in the area. I highly recommend this place.

Call us for service: 202-797-7585

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