mechanic working on diesel engine

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? Dempsey's Service Center, Inc. in Newark, DE has the answers you need to become more in-tune with your diesel truck and engine. 

Cylinder Head

At Dempsey's Service Center, Inc. we offer only the best products to our Newark drivers, that’s why we’re excited to announce the newest offering from Jasper Engines & Transmissions. JASPER is the nation’s leader in remanufactured engines and drivetrain products and now they are offering Ford/International 7.3L/444TE Diesel Cylinder Heads.

jumper cables being held by person in front of car

If you drive a luxury or performance vehicle, you’re an owner of a reliable machine. Still, occasionally problems do arise. On vehicles like these, with so many electronics, a dead battery is a common issue. At Dempsey's Service Center, Inc. we want to keep our customers informed, here’s how to jump-start your vehicle safely. 

Cummins 6.7L

At Dempsey's Service Center, Inc. we offer only the best products to our Newark drivers, that’s why we’re excited to announce the expanded availability of the Cummins 6.7L ISB/QSB Rear Gear Running Complete engine from our partner Jasper Engines & Transmissions. JASPER is the nation’s leader in remanufactured engines and drivetrain products.

If you are experiencing issues with the current engine on your 2013-2018 medium-duty on-road trucks, agriculture, construction, and industrial applications you now have an affordable option for an engine replacement. This engine is available with and without head studs and is completely remanufactured using a standard set of new parts. At Dempsey's Service Center, Inc., we love JASPER products because we know that our customers can depend on the quality of the product while having peace of mind because of the warranty this great company offers.

working on a truck on a lift

Failed engine mounts are an irritating issue to live with causing your car or truck to vibrate and you don't know why. At Dempsey's Service Center, Inc. in Newark, DE, we can help, no matter what type of car, truck, or SUV you drive and it is an easy issue to detect on a test drive.

There are a few indicators your engine mounts need to be replaced. For one, you can do a visual inspection, if they’re accessible enough - if they looked cracked, smashed, or dry-rotted, it’s probably time for new ones.  If the engine visibly shakes while it’s running, engine mounts are also likely the culprit.  However, if you are like most drivers you simply get in and drive on down the road until something is different or a light comes on!   Then you call our shop for help!

corrosive battery in car image

When you are having trouble with your car or truck starting and you open the hood up to take a peek to see this....you'll see what an overly corroded battery looks like. This happens naturally over time on vehicle battery terminals.  If you are like 99% of normal Newark drivers, you don't check your oil or your battery so you don't keep an eye on the amount of corrosion that's building up on your car or truck battery.  Here at Dempsey's Service Center, Inc., we do and there are solvents that we can use here in the shop during a battery maintenance service that will help slow the corrosion process but nothing that can prevent it 100%. Way before it gets to this point, we will be suggesting you consider replacing the battery. 

Oil going into a funnel in a car

At Dempsey's Service Center, Inc. in Newark, DE, our priority is keeping your car or SUV in the best possible condition, for as long as possible. If you drive a BMW, Audi, Porsche, Subaru, Land Rover, or other luxury or performance vehicle, you want to keep it going strong for years to come. A huge part of that is keeping up with oil changes.

turbocharger under hood of car

Turbochargers are intricate and precise components, but not all that complicated or difficult to understand. By knowing the parts of your car’s turbocharger and its functions, you’ll have a much better idea of how one works. Dempsey's Service Center, Inc. in Newark, DE has exactly what you’re looking for.

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