Working Hours
  • Mon 8:00AM - 6:00PM
    Tue 8:00AM - 6:00PM
  • Wed 8:00AM - 6:00PM
    Thu 8:00AM - 6:00PM
  • Fri 8:00AM - 6:00PM
    Sat 8:00AM - 3:00PM
  • Sun Closed
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Heavy Duty Services: Engine Overhaul & Replacement

For the big jobs, take your vehicle to Powertrain Auto Service! Our expert services are ideal whether you have a late model import or newer domestic vehicle. And because we guarantee the work we perform, you can rest assured you are receiving the highest quality engine overhaul and replacement services in the Bowie, MD 20716 area.

Our heavy duty services include:

Cylinder Block
A cylinder block is the powerhouse for the motor vehicle. The solid cast car part houses the cylinders and their components (gaskets, valves, and seals) inside a lubricated and cooled crankcase. Since it is one of the most important parts of your car, the block is designed to be extremely strong and sturdy. Although strong and sturdy, the block is susceptible to failure resulting in a vehicle that won't start. Cracked blocks, porous blocks, core plug, or freeze plug failure are some of the problems facing cylinder blocks. Call 301-249-8395 to talk to the mechanics of Powertrain Auto Service about your cylinder block problems.

Cylinder Head
A cylinder head is the closed end of a cylinder (located in a car's engine block). It sits above the cylinder block, closing the top of the cylinder and forming the combustion chamber. The cylinder head coordinates airflow in and out of the engine. Since the cylinder head's chief function is to seal the cylinders properly, insufficient compression results in the car being difficult to drive. To have your cylinder head checked and repaired, talk to Powertrain Auto Service's cylinder head repair and reconditioning specialists today.

Diesel
Although diesel engines don't require tune-ups and tend to last longer than gasoline engines, they do require regular maintenance. Typical maintenance tasks include:

  • Changing the oil & filter
  • Changing the air filter
  • Changing the fuel filter
  • Bleeding the fuel system
  • Draining the water separators
  • Refilling the urea injection system

You can count on the experts at Powertrain Auto Service to help your diesel engine last a long time.

Engine Maintenance
Any car part manufacturer will tell you that preventive maintenance is critical to the part's lifespan. Like other auto parts, car engines aren't built to last forever. However, you can increase the engine's lifespan by performing regular preventive maintenance. The easiest way to maintain peak performance and fuel economy is to provide regular engine maintenance for your vehicle. To have your engine maintained by experts, visit Powertrain Auto Service.

Engine Repair and Rebuild
After years of use, your car's engine inevitably deteriorates. If you car needs a new engine and you are not ready to invest in a new car, consider having the engine rebuilt. This involves replacing or resurfacing all the rundown parts in an engine. Regardless of your engine replacement needs, Powertrain Auto Service has experienced engine rebuilders ready to assist you.

Engine Replacement
The engine converts energy into useful mechanical motion. This amazing machine is what keeps your vehicle moving. Although generally reliable, a car engine is susceptible to damage and breakdown. When this happens, do not sit and stress over it. Take action. Take the vehicle to a mechanic for an engine replacement. Bring it to Powertrain Auto Service. Visit us at 2325 Crain Hwy
Suite C for quality engine replacement services.

Timing Belt
A timing belt is a part of your car's internal combustion engine. The belt synchronizes the camshaft and the crankshaft rotation so that the engine valves open and close at the correct timings. Also, the belt prevents the piston from striking the valves in an interference engine. A timing Belt is a rubber belt that usually features teeth on the inside surface, while a timing chain is a metal roller chain. Most cars we drive now have timing belts instead of timing chains and gears. Although different manufacturers have their recommended mileage, you need to have your car's timing belt checked regularly. To have it checked by experts, contact Powertrain Auto Service today.

Transmission Flush
Although most manufacturers recommend a transmission flush every 30,000 miles or every two years, some symptoms may indicate that you need a transmission flush sooner. Some of the symptoms that indicate that your car needs a transmission flush sooner are: transmission grinding or strange noises, problems shifting gears, slipping gears, surging of the car, and delay in vehicle movement. Flushing the used fluid from the transmission washes away tiny particles of dirt, clutch material, and metal shavings. For all your transmission flush needs, call 301-249-8395 or visit Powertrain Auto Service today - we are transmission experts.

Transmission Maintenance
Any car part manufacturer will tell you that preventive maintenance is critical to the part's lifespan. Like other auto parts, car transmissions aren't built to last forever. However, you can increase the transmission's lifespan by performing regular preventive maintenance. The easiest way to maintain peak performance and fuel economy is to provide regular transmission maintenance for your vehicle. To have your transmission maintained by experts, visit Powertrain Auto Service.

Transmission Repair and Rebuild
When it comes to automatic transmission repair, there are several options: buying a new one, buying a remanufactured one or having yours rebuilt. Each of the above options has its own share of advantages and disadvantages. Of the three options, rebuilt transmissions are the most economical. A rebuilt transmission involves removing the transmission from the car, disassembling it, replacing worn out parts, reassembling it, and then reinstalling it. To have this done by specialists, call 301-249-8395 to talk to the mechanics of Powertrain Auto Service today.

Transmission Replacement
In motor vehicles, the transmission usually refers to the gear box, which uses gears and gear trains to transmit speed and torque from a rotating power source to another device. You can have your car's transmission replaced with a new, rebuilt, remanufactured, repaired or used transmission. For more information contact Powertrain Auto Service in Bowie, MD. Our experienced service technicians can help you make the best decision for your vehicle and your wallet.

What Our Customers Are Saying

Our SUV malfunctioned while we were out of town. There were many auto shops that did not work on Mercedes Benz. Allen at Powertrain was able to fix the SUV in one day! The car rides great. I was able to travel back home to make it to work on time. We appreciate you and your staff. Thanks.


-Tracey M.

I got my transmission replaced here for half the price as Honda said they would do for. Honda wasn't offering any sort of warranty either, which is just insane. Powertrain offered me a 6 month warranty, and it has actually been 6 months now and I haven't had any transmission issues! Jennifer was also super comforting as she knew I was stressed out about this, and she knew her stuff, too! I would definitely go back here if I had to...but let's hope I don't! :)


-Heather B.

We were heading home to NC after Hurricane Florence, and we got a flat. A good samaritan told us about them and we went to get it taken care of. The refered us to Goodyear "tire" and auto service repair literaly right next door and they wouldn't patch our "tire" makes no sense. Well we told the service representative, she was like she knows they do it and she told us that we will help. So, they patched us and it was cheap. These guys only had one tech and they were busy, but as promptly as possible got us plugged bless their hearts for such short notice and fast service. I would give more stars, but they only allow 5. Thank you guys.


-Chris S.

My family and I are so grateful for Powertrain: Mr. Al, Mr. Lee and the amazing receptionist. We were headed to Baltimore to catch a flight for a family vacation to Mexico when we had major car trouble. Being that we lived over 3 hours away and it being after 5 pm, we were worried, tired, and on the verge of tears. We googled mechanics close by and Powertrain was our #1 option. We called them and was told to bring the vehicle in despite the fact that they closed in about 45 minutes. This company went above and beyond to help my family. My three children were greeted with hot chocolate, and we had the immediate feeling of relief. We were shown empathy and compassion. Repairs didn't cost us a fortune. Thank goodness. Two hours later we were on our way. Woohoo! Al could have easily turned us down, charged us a daily storage rate for our vehicle while we caught our flight, and charged us out the roof for repairs to take advantage of this situation. People are put in our lives for a reason, and Mr. Al and his team showed my family there is good in the world and taught my kids a valuable lesson to lookout for others, have faith, and not always think of ourselves. This company is ran with honesty and integrity, and it definitely showed that day. We really can't say enough about Powertrain...and we made our flight!!!! Thank you!


-Stacy G.

I encountered a really strange problem with my air conditioning in my 2010 Honda Civic. It wasn't cooling or would cool some and then stop after. The pipes would freeze too. I had only been going to Powertrain for just a couple of months and for small repairs so I was not really sure about using their services. Al, Jennifer and his team were so professional in delivering great customer service, very reasonable pricing, trustworthiness, and a commitment to getting the results needed at all costs. They also treat you like family and are very responsive to your needs. I highly recommend this stellar auto shop!


-Maria U.

I went here for a replacement of radiator they are amazing. They're prompt with servicing your car. Knowledgeable about the work and reasonable with prices they are not money hungry jerks like a lot of mechanics can be. I wouldn't take my car anywhere else. If your in this area and in need of a mechanic, this is for sure the shop you should go to. Definitely the fastest I have ever gotten my car back from any mechanic that wasn't a major dealership and we all know how pricey a major dealership can be.


-Pretty K.

I have been using this company for over 10 yrs for many different problems. Recently they fix my 2005 mini van transmission. This car is running like brand new. Jennifer at front desk is friendly and owner Al is nice. Ask them any questions.


-Ikumi H.

Outstanding honest auto service!!!


-Howie T.

I have taken my car to Powertrain for various issues, I am always satisfied with the fair pricing and respectable service. Every problem I have had, is diagnosed and repaired in a timely manner. Every time someone has car trouble I always recommend Powertrain. 5 out of 5


-Todd P.

Reliable and great services; reasonable price. I would recommend anyone who wants to get his/her car serviced.


-Nurse Maggie

I've been going to Powertrain for several years. The staff is very polite and professional. They service a wide variety of years, makes and models. They always tell me honestly what's wrong with my car and what needs to be done to fix it. Always give fair prices on all services. If anyone needs work done to their vehicle I would recommend Powertrain.


-Jonithan M.

Jennifer's warm smile greets you upon entering. She is knowledgeable in her craft. The owner, Al, is friendly and approachable. If I have any questions regarding my car or how it works, he's the man I go to. The mechanics are fast. I went in for an oil change and was in and out in less than 20 minutes.


-Johnathon R.

When looking for an auto repair shop, it is a bigger decision than most think. The auto mechanic that works on your car can pretty much tell you anything that they want. In my case I had something going on that I couldn't figure out on my own. I was expecting a huge bill for what ever was wrong. The problem with my car was minor and didn't cost that much. I give them a strong recommendation because they were honest when they didn't have to. Any of my friends that are looking for honest auto repair I am sending them here.


-Gene H.

To the entire crew at Powertrain Auto, I want to say thank you for a job well done on my vehicle. I will heartily recommend Powertrain Auto to anyone who wants a great auto service. The staff altitude and customer service is outstanding. Please keep up the good work. Thank you all !


-Richard O.

Call Us For Service: 301-249-8395