Truck Oil & Fluid Service in Tennessee & Mississippi

For professional truck Oil & Fluid Services from expert diesel mechanics in Tennessee & Mississippi, call Specialized Truck Repair today.

Oil and Fluid Services

Proper oil and fluid maintenance for heavy-duty vehicles is vital for longevity. That's why we offer a range of oil and fluid services tailored to meet the needs of truck drivers and fleet managers:

  • Truck Oil Change: We offer professional truck oil changes using high-quality oil and filters to ensure optimal engine performance and longevity. Our technicians follow manufacturer recommendations to keep your engine running smoothly.
  • Fluid Checks and Top-offs: Regular fluid checks and top-offs are essential for maintaining proper lubrication and cooling in your vehicle's engine, transmission, and other critical components. We inspect and replenish fluids as needed to prevent damage and ensure reliable operation.
  • Coolant Flush and Fill: Over time, coolant can become contaminated and lose its effectiveness in regulating engine temperature. We provide coolant flush and fill services to remove old coolant and replace it with fresh coolant.
  • Transmission Fluid Service: Proper transmission fluid maintenance is crucial for smooth gear shifting and extended transmission life. We offer transmission fluid flushes and replacements to keep your transmission operating efficiently.
  • Differential Fluid Change: We perform differential fluid changes to remove old, contaminated fluid and replace it with clean fluid, ensuring proper lubrication and protection for your vehicle's differential.

Importance of Routine Oil Maintenance

Regular oil changes prevent engine wear and tear by lubricating vital components, reducing friction, and effectively dissipating heat. Clean oil also helps to remove contaminants and debris, preserving engine cleanliness and efficiency. Proper maintenance enhances truck performance and minimizes the risk of costly breakdowns and repairs, ultimately maximizing uptime and productivity. 

Why are regular oil changes important for a diesel engine?

Regular oil changes are critical for diesel engines because they help prevent engine wear, overheating, and sludge buildup. Skipping oil changes can lead to severe engine damage, decreased fuel efficiency, and even turbocharger failure.

What are the benefits of using synthetic oil in heavy-duty trucks?

Using synthetic oil in heavy-duty trucks offers superior temperature stability, enhanced engine protection, and longer oil change intervals compared to conventional oil. It also improves fuel efficiency and helps prevent wear and tear on critical engine components.

How does engine workload affect diesel oil change intervals?

Engine workload—like long-haul driving versus city idling—directly impacts oil degradation. High-idling or stop-start cycles cause oil to break down faster, meaning more frequent changes are needed compared to trucks consistently running on highways.

Contact Us

Ready to schedule oil and fluid services for your truck? Contact Specialized Truck Repair today to schedule your oil and fluid services. Let us help you keep your vehicles running smoothly and efficiently. We look forward to hearing from you.

Contact Us

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A Truck Repair Shop You Can Trust.

We take responsibility for the quality of work we do. As mechanics, we know that every job needs to be done to 100% the best of our abilities. From quick turnaround times to efficient EOM and aftermarket parts sourcing to education and recommendations. Each and every Specialized Truck Repair shop believes in and operates by these standards.

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Low Downtime & Fast Turnaround
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35+ years of experience
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Open 24/7 for Roadside Service
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No hidden fees or charges
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Guaranteed Quality Parts
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Highly-rated customer reviews
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1-year warranty on labour and parts
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Customer Reviews

We pride ourselves in putting our customers first. Our mechanics know the importance of treating every vehicle like their own.

Benka Malinson

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Critical: ValueMy APU needed a simple oil change. I provided all filters. Job only takes a half hour at most, but they did the job in 28 minuets. Unfortunately, they charge a minimum of three hours labor, well over 300 bucks. Speedco or any loves will do it for just over a hundred dollars. So, if your truck's APU needs an oil change, take it to any loves or Speedco and save yourself a full day's wages.My APU needed a simple oil change. I provided all filters. Job only takes a half hour at most, but they did the job in 28 minuets. Unfortunately, they charge a minimum of three hours labor, well over 300 bucks. Speedco or any loves will do …MoreCritical: Value

Judy notnow

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A "hidden" gem! I thought Angels Truck Service was for 18-wheelers but called and spoke with the owner, Paul, who was extremely nice and helpful. I went by the shop yesterday to see about getting tires mounted for John Deere lawn tractor. I was amazed at the exceptional customer service, the helpful attitudes, and the consideration of everyone one I encountered. I can't say enough nice things about Paul, Angels Truck Service and his guys! I highly recommend this business!!!A "hidden" gem! I thought Angels Truck Service was for 18-wheelers but called and spoke with the owner, Paul, who was extremely nice and helpful. I went by the shop yesterday to see about getting tires mounted for John Deere lawn tractor. …More

Jason Petkov

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PERFECT PLACE TO GET SCAMMED. Nearly $500 for a leaky radiator hose, charged for 10 gallons of antifreeze when the truck was almost full of brand new antifreeze which I guess nobody bothered to save, 2 hours of labor when they changed the hose in 10 minutes and a serious attitude problem when we asked about the shady bill. The hose itself costs $35.00 at the local dealer....In the end we just wanted to pay our bill and be on our way but they refused to accept our credit card and insisted on cash payment, fearing a claim because of their shady services. Lost nearly 5 hours and had to get the local police involved so that they would accept a DEBIT card because our driver did not have enough cash on him. STAY AWAY.PERFECT PLACE TO GET SCAMMED. Nearly $500 for a leaky radiator hose, charged for 10 gallons of antifreeze when the truck was almost full of brand new antifreeze which I guess nobody bothered to save, 2 hours of labor when they changed the …More

Customer Reviews

We pride ourselves in putting our customers first. You can rest assured that our mechanics know the importance of treating every vehicle like their own.

Felicia Wells

Felicia Wells
5 star review

Driving an RV from SC through TN on a Sunday. Called the big company near Specialized Trucking to jump our generator. Wouldn’t help us. I called Specialized Trucking helped us while extremely busy got our generator jumped in less than 10 minutes. Rock star service. Thank you SO much!!!

Kristin Campbell

Kristin Campbell
5 star review

We had an emissions problem on our Peterbilt. The tech was professional and courteous. I recommend these guys to anyone needing expertise

Jacob Lancrain

Jacob Lancrain
5 star review

Great customer service, very nice facility, mechanics were knowledgeable and friendly, definitely recommended.

Ferris Bruford

Ferris Bruford
5 star review

Our business requires that our trucks be up and running constantly. We run an extremely tight schedule with our equipment. We don't have time for our trucks to be down. We have scheduled the mobile trucks to be to us when our truck arrive to our location to take care of repairs. Specialized Truck Repair has never failed us. We can count on them 24 hours a day. Thank you for always going the extra effort to help us succeed!

Kaitlyn Allen

Kaitlyn Allen
5 star review
Springfield, TN

Absolutely fantastic! I work for a roadside assistance company and I called then to help us with a tow the other night, Blue was amazing. He got there quickly and was super pleasant on the phone. If I can even get more business their way they will get it every time. #teamblue

Jim Phillips

Jim Phillips
5 star review

They are good people, polite, and professional. I will trust them for any repairs, and or maintenance to be done on my truck to keep it roadwise and operational.

JC Jackson

JC Jackson
5 star review

I was sent because I thought something was wrong with my trailer, but it turned out that my fuse popped out in my truck. The receptionist is a blast we laughed the entire time. Thank again for the help on my trailer and the laughs with the receptionist 🤗😂🤣.

Anthony N Tabitha Nowicki

Anthony N Tabitha Nowicki
5 star review

Great service, got my emissions cleaned.. definitely recommend!!

Carlos Medina

Carlos Medina
5 star review
Fairview, TN

Just to compliment the great service provided by the lady (Groria) who took care of our truck trouble.Very knowledgeable and attentive..we got in and out in no time. Job well done ( From San Antonio tx)

J. M.

J. M.
5 star review
Nashville, Tennessee

Went in for an oil change, found out that the oil pan was cracked and also there was damage to other parts of the car and so it turned out to be a very expensive repair. Took some extra time but was able to get all the needed parts in and car is now working great. Friendly service and quality job.

24/7 Roadside Assistance

Our fleet of 6 fully-equipped trucks provide around-the-clock response to your mechanical, tire and brakes, air leaks, fluid leaks, emissions, or diagnostics problems.

615-878-9744