At Cima Automotive Services, LLC. in Tucson, AZ, we know that diesel engines play a huge role in many of our customers' daily ways of life. If you drive a Duramax, Powerstroke, or Cummins diesel pickup, you obviously appreciate the power of the diesel engine. Diesel engines are prevalent all over the road, but where did it all start, and why are diesel engines most commonly found in trucks today? 

At Cima Automotive Services, LLC. in Tucson, we understand how important it is to have ice cold AC in your truck on a long, hot day. Whether you drive a Chevy, Ford, or Dodge diesel pickup, chances are you have a lot of cab to cool down, and a subpar AC just won’t cut it.

Your Ram, Chevy, or Ford diesel pickup is a big truck. All that weight takes some strong stopping power and takes its toll on your brake pads - especially if you ever pull a trailer or carry heavy loads. Whenever you need a brake job, Cima Automotive Services, LLC. in Tucson, AZ has your back.

Like anything else on your vehicle, keeping various systems clean and in good shape is essential to long life and reliability. Your fuel system is especially important - parts are expensive, problems can be difficult to diagnose, and it doesn’t take much contamination to cause a huge issue. It’s much easier to keep your fuel system clean than it is to clean a dirty or problematic system. Performing regular fuel treatment can prove very beneficial to the life of your vehicle.

It doesn't matter if you are driving a car or truck, jeep or SUV, a diesel 4x4 or a classic when those dash warning lights go off the first thing you do is think "how bad is it?" and "how much will it cost me?" followed quickly by "when was my last service visit?"!!  Driving your vehicle longer safely is all about getting it serviced based on what your vehicle manual recommends and these warning lights are alerting you to a situation that requires your attention. 

While not all warning lights are a sign that disaster is imminent, no warning indicator light should ever be ignored!

Your brake master cylinder is an integral part of your brake system. When one fails, some odd symptoms may arise, and it may be difficult to diagnose. Here’s some information to help you decide if yours has gone bad. At Cima Automotive Services, LLC. in Tucson, AZ we want you to know what to look out for so that you can be safely on the road.

When you think about diesel engines, you probably think about large trucks and machinery, and maybe a few oddball cars over the years.  But how long has diesel really been around, and why is it used the way it is today? Cima Automotive Services, LLC. in Tucson, AZ has the answers you need to become more in-tune with your diesel truck and engine. 

Your turbocharger will work in essentially the same way, whether you drive a Powerstroke, Cummins, or Duramax diesel pickup. While there are differences in designs and applications, turbos haven’t changed all that much over the past century. Now that you know what one is made of, we’ll look at how it works.

Diesel engines are known for their durability, but even the best engine has to be replaced every once in a while. At Cima Automotive Services, LLC. in Tucson, AZ, we want you to be aware of signs that your engine is about to call it quits.

You’re Chevrolet, Ford, or Ram diesel pickup is a heavy-duty machine, designed to tackle all kinds of situations. The ball joints that connect your suspension to the rest of the truck are under a tremendous amount of strain, both on and off-road - it’s important to keep an eye on them, and make sure they’re in proper working order. Here’s how to gauge the condition of your ball joints, from the professionals at Cima Automotive Services, LLC. in Tucson, AZ.

Keeping your fuel system maintained will prevent premature parts failure and poor running conditions. Here at Cima Automotive Services, LLC. we have tips on the important aspects of diesel fuel system maintenance, to keep your diesel fleet trucks running smoothly - longer.

Air.Air in the system causes all kinds of issues, from hard starting, poor running conditions, or an engine that won’t run at all. If too much air gets in the system, the fuel pump won’t be able to deliver fuel, and the engine will stall, die, or fail to start.  Air enters the system via a leak or a bad seal - a deteriorated o-ring, worn component, faulty hose, or otherwise. Here we inspect your lines and connections to ensure they are in good shape and track down any leaks we notice air in the system.

Are you leaking oil? Cima Automotive Services, LLC. in Tucson, AZ can help. Oil leaks mess up your driveway and make a mess under the hood. It can also get pricey constantly having to fill the engine, not to mention inconvenient.

You have determined your Cummins, Duramax, or Powerstroke engine needs to be replaced. You might be on the fence about whether you should replace the engine in your diesel, or just get a new truck. At Cima Automotive Services, LLC. in Tucson, AZ, we’re here to help.

Once you’ve settled on an engine, the last thing you want to do is cut corners on the final steps. At Cima Automotive Services, LLC. in Tucson, AZ, we understand the importance of your investment.

If you’re running a truck (or trucks) without an auxiliary oil cooler, it may be something you want to consider. Here’s some information on auxiliary oil coolers, what they are, and why they’re a great upgrade, from Cima Automotive Services, LLC. in Tucson, AZ.

Whether your diesel pickup is a Dodge, Chevrolet, or Ford, it’s undoubtedly a well-made, heavy-duty machine. However, when an issue does arise, trust Cima Automotive Services, LLC. in Tucson to keep you on the road.

Whether you drive a Chevy, Dodge, or Ford diesel truck, there are a variety of options out there for a replacement engine. Depending on your truck's worth, it may depend on the type of engine and the amount of money you want to put into it. You can purchase a used, rebuilt, remanufactured, or even new diesel engine to replace your old. At Cima Automotive Services, LLC. in Tucson, AZ, we’re here to help you choose the right one. 

Vacuum pressure plays a critical role in keeping your engine running smooth, and performing it’s best. From Cima Automotive Services, LLC. in Tucson, AZ, here’s some info on vacuum pressure, why you need it, and how to tell if you’ve got a vacuum leak.

Your pickup truck is heavy and hard working, whether it’s a Chevy, Ford, or Dodge. If you add towing to the mix, it’s even heavier and has to work harder. Your brakes are one of the most wear and tear prone systems on your diesel pickup, but at Cima Automotive Services, LLC. in Tucson, AZ, we can help you keep yours in good shape.