Bolt Head
Bolt Head

diesel engine repair & overhaul for semis & heavy-duty trucks

Choose Wayne Truck & Trailer for premier diesel engine repair and overhauls. Our skilled technicians ensure your Semis and heavy-duty trucks run at peak performance with state-of-the-art equipment and techniques. Trust us for expert service and professionalism.

Bolt Head
Bolt Head
diesel engine overhaul
Bolt Head
Bolt Head

Your Trusted Semi & Heavy-Duty Truck Shop For Engine Repair & Overhaul

Serving Ohio Since 2008

When it comes to diesel engine repair and overhauls for your Semis and heavy-duty trucks, there’s no better place to go than Wayne Truck & Trailer.

Our experienced technicians are dedicated to providing top-notch service to get your vehicle running at optimal performance.

With years of experience servicing commercial vehicles, they are experts at identifying and fixing any issues with your engine.

Not only that, but our highly-skilled technicians use state-of-the-art equipment and techniques to ensure that your vehicle is running at peak performance.

At Wayne Truck & Trailer, you can trust that your repair and overhaul needs will be handled with utmost care and professionalism.

Bolt Head
Bolt Head
Engine Overhaul and Repair
paccar diesel engine repair
Bolt Head
Bolt Head

Diesel Engine Repair

A diesel engine is very complex; therefore, the repairs needed for one often require specialized skills and knowledge.

Typically, when a diesel engine repair is necessary, it involves a thorough diagnostic process where the issue is located and identified.

From there, the mechanic will often need to disassemble parts of the engine to gain access to the malfunctioning component.

Repairs for diesel engines can range from replacing a minor component, such as a fuel injector, to a complete overhaul of the engine.

Because of the engine’s complexity, the technician must have the necessary experience and expertise in this line of work.

As such, when it comes to diesel engine repairs, it’s paramount that you call Wayne Truck & Trailer.

Our technicians have the experience and skill level to perform the repairs correctly.

Bolt Head
Bolt Head
diesel engine overhaul
Bolt Head
Bolt Head

Diesel Engine Overhaul

When it comes to overhauling diesel engines in semis and heavy-duty trucks, there are several vital factors to consider.

For one, getting the right expert to do the job is critical.
Overhauling these engines requires skill and experience that only the trained professionals at Wayne Truck & Trailer can deliver.

Additionally, the process involves disassembling and reassembling various engine components, replacing worn-out parts, cleaning, machining, and retesting.

These steps must be done meticulously to ensure the engine functions optimally.

It is essential to note that the overhaul process is time-consuming and can take several days, depending on the complexity of the engine.

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Bolt Head
symptoms that your engine needs repaired
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Bolt Head

Symptoms Your Diesel Engine Needs Repair

When it comes to operating heavy-duty trucks, several signs could indicate that your diesel engine needs to be repaired.

Some of the symptoms that could indicate a problem with your diesel engine are:

  • Difficulty starting the engine
  • Loss of power
  • Increased exhaust smoke
  • Unusual noises
  • Running hotter than normal
  • Consuming excessive amounts of fuel
  • Exhibiting poor performance


It’s essential to address any engine issues promptly to prevent them from causing further damage and potentially resulting in more expensive repairs or engine failure. 

Regular maintenance checks by Wayne Truck & Trailer can also help catch problems early on and keep your engine running smoothly for years.


Bolt Head
Bolt Head

What Our Customers Are Saying About Us

I had a roadside breakdown on I-70 due to a coolant fitting failure. They were easy to work with and the tech had made this same repair previously on other trucks. The fitting is one that connects the engine head to heater core. They had to stop by a Paccar dealership (in Dayton?) to get the part and then make the roadside repair. They gave me a price estimate before heading my way and the final bill was somewhat less since I didn’t need as much coolant as estimated. Easy to work with, I would recommend them and use them again myself – if needed. My only complaint was that they didn’t open until 8a. I would’ve given 5 stars if they could have rolled at 6a. The parts dept at Paccar opened at 7a so it wasn’t a huge impact on the schedule.

Marcus Hulen

I had a bad miss on my Volvo VN with a Volvo D13 engine in it. They had the software to diagnose the problem and were able to replace the bad injector. I was back on the road the same day. Last time I had this problem I took it to a Volvo dealer, and they took a week before e they would even look at it.

Truck Service

My family and I have been traveling for the past 3 weeks in the RV. We have had terrible luck up until this point with our RV. Needless to say, many tows and service repair work. This business has gone above and beyond. They were completely understand, sympathetic, and willing to help until they figured out what the problem was! We had our dogs, kids, cat, and extended family there with us all day. There were no problems with that. We felt comfortable and at ease here! I would highly recommend this shop to anyone. The quality, communication, and price was just what we needed! Thank you to all who helped!

Caitlyn Wilder

Needed tire repair on Semi, awesome folks, on the ball and ready to take care of your truck. Waited at loves over 2 hrs and gave up, found these guys just down the road. Thanks so much for getting us going so quickly.

Carole “Carla” Long

Great guys techs are very knowledgeable they got the job done went over beyond picked me up brought me gloves and a hat I was cold made me laugh when I was sad thank you guys especially Cody n Ken you guys rock and thanks Justin!


The Radiator to my Freightliner blew on the side of the road they towed my vehicle and fixed my radiator the same day. I was able to make my load for the next day. Everything was efficient and fast. Their customer service is awesome. They even have a loaner car for you! It made the wait that much easier as I drive with my daughter!

Tiffany Bridges

Fantastic guys! Had a check engine light. Ended up being a tcm issue. Thought It be a few days at least. 1 day turn around. Justin and Mark are excellent at what they Do. Kept me informed and explained the entire process from start to finish. Definitely go to these guys for anything diesel. They will take excellent care of you!

John Lilly

Wayne Truck & Trailer came to my rescue when it came to an unusual situation with a tire on my Truck. After sitting at a Loves in Dayton for 4 hours waiting for my turn to have this tire fixed, only to find out they didn’t have the size I needed. After looking around, Wayne Truck & Trailer came through!! Cody really took care of our situation, and the company was well pleased.

Thank You, Cody and Wayne Truck & Trailer, for everything. Please keep up the great work.

Patrick Howard

Our motorhome broke down in Greenville, OH and their techs spent a few hours fixing it. They were pleasant to deal with and got us back on the road as quickly as they could.

Harlie Wullner

“My company travels all over the US with trucks and enclosed trailers. We had two equalizer straps tear off of the bolt/leaf spring on one side. Google suggested Wayne Track and Trailer nearby. Great choice! Norm was excellent at the front desk and the guys in the shop were very helpful and knowledgeable. They were able to get us repaired and back on the road in a just a couple of hours. Highly recommended!”


We Have Two Convenient Locations Servicing Southwest Ohio


Interstate 75, Exit 90
Between Dayton & Lima


Interstate 70, Exit 24
Between Richmond & Dayton