Diesel Engine Repair in Knoxville, TN

Diesel Services at B & M Automotive & Diesel Service

B & M Automotive & Diesel Service has merged with Diesel Dynamics to combine for over 30 years of diesel maintenance and repair. If you are having any problems with your diesel we can diagnose and repair it in a timely manner. Call us at 865-922-7111 to speak with one of our highly trained staff, or come and see us at 4419 N Broadway Knoxville TN 37917.

At B & M Automotive & Diesel Service, we proudly cater to diesel trucks and jeeps from manufacturers such as GM, Chevy, Dodge, Ford, and more. Our specialization extends to the maintenance of diesel engines, with a focus on Duramax, Power Stroke, and Cummins.

Jeep and Truck Diesel Exhaust Repair
For any diesel truck or jeep, the exhaust system plays a crucial role in directing exhaust gasses away from the internal combustion engine and dispersing them into the atmosphere. This system can be customized to enhance engine performance, modify muffler sound, or reduce emissions. Regular maintenance is crucial to optimizing your diesel GM, Chevy, Dodge, or Ford truck or Jeep's exhaust system.

Popular Brands We Repair and Service

Dodge Diesel
Ford Engines
DuraMax
Mercedes
Isuzu
Cummins
Power Stroke
GM Diesel Light Duty
Chevy

Why Choose B & M Automotive & Diesel Service for Your Diesel Maintenance?

Feel free to browse our reviews and discover firsthand why we are known for providing top-tier, convenient diesel maintenance at affordable rates. Pay a visit to our repair shop today and experience the unparalleled expertise of our professional diesel mechanics. Our 5-star reviews have solidified our reputation as one of the most highly recommended diesel repair shops in Knoxville!

Diesel Maintenance FAQs

What are common issues with old cars?

Older vehicles often experience issues such as rust, worn suspension components, engine wear, and outdated electrical systems. Regular inspections can help catch these problems early before they become more serious.

How long does the restoration process usually take?

The timeline for a car restoration can vary depending on the vehicle’s condition and the scope of the work. Some projects may take a few weeks, while more extensive restorations can take several months or longer.

I get an estimate before starting a car restoration project?

Our team would be happy to chat with you about your vehicle and provide an estimated cost for your restoration. Please fill out our contact form or call us at 865-922-7111.

To learn more about our diesel engine repair services, call us at 865-922-7111 or request a quote by clicking below:

Request Quote

Discover More About Diesel Engine Repair At B & M Automotive & Diesel Service in Knoxville

Miscellaneous Auto Services
Alignment Services
Engine Repair Services

Contact Us Today!

Got questions? We've got answers! Drop us a line, give us a call, or even stop by. Our team is eager to help you with any auto repair needs you have. Let's get you back on the road safely and swiftly!

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865-922-7111

What Our Customers Are Saying

B&M have been taking care of our autos since around 2005. We have had both cars and trucks for them to work on. B&M have always been honest with us about the repairs; whether they were needed or not. We would recommend to anyone who needs help to go to B&M and we already recommend them.
Knoxville, TN

Vera, 11/10/2026

Always get treated great at B & M. They don't try and push you to do something that is not needed like some repair shops do to women. My transmission is running smoothly since they worked on it.
Knoxville, TN

Diane Tudor, 09/29/2026

Bob and Gary will see that your vehicle is fixed correctly, in a timely fashion, and at a fair price. The techs are competent, friendly and thorough.
Knoxville, TN

Dustin Foster, 06/29/2026

B&M Auto Repair definitely delivers! After AutoZone scanned the codes for my misfiring truck, I was stuck waiting 2 weeks for a dealership appointment. But B&M got me in and out within 24 hours, handling my warranty claims directly. Their professional service and expertise got my truck running smoothly again and it's been running amazing ever since
Knoxville, TN

Jose Jimenez, 06/09/2026

Savings & Specials

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