Now that you’ve got an idea of the components that make up a diesel system, and what they do, understanding how the system works in a more cohesive way isn’t difficult. At R & M Automotive in Rockvale we understand what’s going on in your fuel system while your diesel engine is running.

woman smiling on edge of car window

At R & M Automotive in Rockvale, we know the key to making your vehicle last; good maintenance. An overwhelming percentage of the problems we see, especially the really catastrophic ones, are a result of poor maintenance. While properly maintaining a vehicle can seem a like a bit of a hassle, it is absolutely worth the payoff. Good maintenance is the only difference between a car that lasts 80,000 miles and a car that lasts 400,000 miles. Preventative maintenance and repair when a problem occurs are are your two concerns, and both will keep your car on the road far longer, if observed properly.

transmission

Once you have an idea of how the major components of your transmission operate, it’s time to bring them all together. In its most complex terms, a truck’s automatic transmission takes a lot to understand. However, at R & M Automotive in Rockvale, TN, we like to keep things simple when we can. We want you to understand exactly what's going on with your car, truck or SUV. Here’s a rundown of how everything works together.

fleet of cars

Are your fleet vehicles equipped with four-wheel or all-wheel drive? More and more, companies are moving towards vehicles equipped with one or the other - they’re safer and more useful, particularly in inclement weather or less than ideal conditions. If your fleet is powered by all four wheels, R & M Automotive in Rockvale, TN has you covered.

diesel maintenance

On gas engines, the fuel delivery system is pretty simple - an electric pump draws gas from the tank, and pushes it to the injectors. Diesel systems are a little more complex. At R & M Automotive in Rockvale, TN, we like to keep you informed about what’s on your truck, how it works, and how to maintain it, so you stay reliably on the road.

mechanic working on car

A huge part of what the hydraulic system in your transmission does is tell the mechanical components what to do and when to do it. Even if you don't understand how that works, our technicians at R & M Automotive in Rockvale, TN have trained with the best to make sure they understand all the ins and outs of your system. We want you to understand what we're talking about when we talk to you about your vehicle so we'll break down some aspects of your hydraulic system. 

engine maintenance

Diesel trucks are known for their incredibly reliable engines. At R & M Automotive in Rockvale, we know that the key to a reliable engine is good maintenance. In fleet trucks, the difference between a truck that lasts a million miles and a truck that needs new engine hinges on how well it has been maintained.

oil change

The turbo on your diesel pickup is a precision engineered component. As a result, proper maintenance is essential to keeping it going strong. At tens or even hundreds of thousands of RPM, keeping everything in good shape is absolutely necessary. Fortunately, turbos don’t really require any special maintenance - they just make the maintenance you do all the more important.

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