Quick Lube Services

Fast and Reliable Quick Lube Services to Keep Your Diesel Vehicle Moving

We are dedicated to providing customers with quality services. From the moment you enter our Quick Lube service center, we strive to deliver exceptional auto maintenance services, specializing in the proper oil, filters, and procedures required for diesel trucks. Our goal is to make sure our customers are completely satisfied with their Quick Lube experience and leave with a healthy engine.

Quick Lube Services

Belts

Belts connect engine components and ensure they run smoothly. For a diesel vehicle, belts are critical for driving high-load accessories like the alternator and water pump. Over time, belts can dry out and crack, requiring replacement to maintain vehicle efficiency. Visit RG Diesel, LLC for expert replacement of worn belts to keep your diesel vehicle running right.

Brake System Flush

Brake fluid attracts moisture, which is especially detrimental to the powerful braking systems on diesel vehicles as it lowers the fluid's boiling point and causes corrosion. Regular brake system flushes replace contaminated fluid, maintaining optimal brake performance and safety. Visit our shop for expert brake flush services tailored to heavy-duty needs.

Coolant System Flush

Over time, coolant becomes dirty and less effective, reducing its ability to dissipate the immense heat generated by a diesel engine. Regular coolant system flushes ensure your vehicle's cooling system remains effective, helping prevent overheating and costly damage. Contact us for a coolant flush to maintain peak performance in your diesel vehicle.

Differential Flush

The differential ensures proper wheel rotation during turns but can be overlooked. Changing differential fluid is crucial to prevent internal component wear and ensure smooth operation under heavy load, which is common for diesel vehicles. For differential maintenance, visit us at 3460 W Andrew Johnson Hwy.

Fuel Injection Cleaning

Diesel fuel injectors operate under extremely high pressure and are highly susceptible to clogging, which severely affects vehicle performance, efficiency, and smoke output. Regular fuel injection cleaning ensures optimal fuel delivery and engine performance. Visit our location for professional fuel injection cleaning services specialized for diesel systems.

Headlight and Bulb Replacement

Properly functioning headlights and bulbs are crucial for safety and visibility, especially for diesel vehicles often used for long hauls or in adverse conditions. Replacing old or dim bulbs can maintain optimal lighting performance. For professional headlight and bulb replacement, visit RG Diesel, LLC.

Hoses

Like belts, hoses are critical for vehicle operation but can degrade over time due to heat and pressure. Regular inspection and replacement of worn hoses ensure no leaks and maintain system integrity, especially important for the high-temperature cooling systems of diesel engines. Come see us for hose inspection and replacement.

Motor Oil Basics

Clean, fresh motor oil, specifically formulated for diesel engines, is vital for engine protection and efficiency. This oil works harder due to higher soot levels and operating temperatures. Regular oil changes protect engine parts from premature wear and enhance performance.

Oil Changes

Regularly changing the oil in your diesel vehicle is one of the simplest, most effective, and inexpensive ways to help protect its engine life. Diesel oil lessens wear, reduces friction, cools engine parts, and dampens shock and noise. We have years of experience helping drivers with diesel oil changes and other auto maintenance needs.

PCV Valve Change

The PCV valve controls emissions and prevents engine oil contamination but can clog over time, a common issue in diesel engines due to soot. Regular checks and replacement of the PCV valve (or equivalent crankcase ventilation components in a diesel) can improve engine performance and efficiency.

Power Steering Flush

Power steering fluid helps transmit steering force, particularly important for maneuvering heavy diesel vehicles. Flushing old fluid can prevent wear on pump components and maintain steering ease.

Radiator Flush

Radiators dispel heat from the engine, but can clog with debris and scale, especially in vehicles that tow heavily. Regular flushing keeps the cooling system effective and prevents overheating in your high-heat diesel engine. Schedule a radiator flush at RG Diesel, LLC today.

Transmission Flush

Dirty transmission fluid can cause gear shifting problems and severely damage the transmission in your hard-working diesel vehicle. Regular flushing keeps your transmission smooth and prolongs its life. For transmission maintenance, contact us today!

Transmission Flush & Filter

Changing the transmission fluid and filter is essential maintenance that helps maintain the transmission's overall health and function, especially critical for the high-torque transmissions found in diesel vehicles.

Transmission Service

Regular transmission service is essential for prolonged transmission life and typically includes specialized fluid and filter changes tailored to your diesel vehicle's transmission type.

Truck Service

To keep your diesel truck maintained and problem-free, trust the experts at RG Diesel LLC. We are here to keep you and your diesel truck on the road and working reliably.

We Service Most Diesel Trucks & Cars

At RG Diesel, LLC, we service most cars and diesel trucks. Count on RG Diesel, LLC for all your maintenance needs, regardless of whether you drive a small car or a heavy-duty diesel vehicle.

Wiper Blade Replacement

Effective wiper blades are essential for visibility during adverse weather. Replace worn blades to maintain clear vision on the road and ensure safety, especially when operating large diesel vehicles.

Our experienced team is committed to providing fast, efficient, and thorough oil changes and maintenance services to keep your diesel truck running smoothly. Whether you need a routine oil change using the proper diesel-rated motor oil or additional fluid top-offs, we’re here to help you get back on the road quickly and safely. Visit us today and experience the convenience and quality that sets us apart. We look forward to serving you!

Top Diesel Mechanics in Greeneville

Need Help? Call Us Now

(423) 823-9987