Professional Engine Maintenance

Engine maintenance is vital to keep your car or truck operating at peak performance. It also impacts the longevity of your vehicle's engine. Trust the experts at Sevy's Auto Repair to help you protect your investment. Call us at 302-328-0839 or visit our shop in New Castle for expert engine maintenance.

Engine Maintenance Services

Below is a comprehensive list of the engine maintenance services we offer

Fuel Injection
Fuel injection is a system for admitting fuel into an engine. Since 1990, fuel injectors have completely replaced carburetors as the primary means of getting gasoline into the engine. A fuel injector atomizes the fuel by forcibly pumping it through a small nozzle (under high pressure). Failure of the fuel injection system means poor performance and ultimately destroys the engine.

Ignition
Your vehicle's ignition system is responsible for starting the engine by delivering an electrical spark that ignites the air-fuel mixture in the combustion chamber. Issues can involve a worn ignition switch, a faulty ignition coil or broken or corroded wiring. These problems can lead to symptoms like the engine failing to start, intermittent stalling, dashboard warning lights, or even complete power loss while driving.

Ignition Wires & Cables
These vital parts transfer the spark from the ignition coil to spark plugs that ignite the mixture of fuel and air. The mixture starts the engine. Over time, ignition wires and cables get weak and break down. This makes it impossible for the spark to reach the engine cylinders. This results in the engine misfiring. Common symptoms of faulty ignition cables and wires are: poor gas mileage, engine misfires, engine light is on, and engine vibration.

Spark Plugs
A spark plug delivers electric current to the combustion chamber from the ignition system. Spark plugs that haven't been changed for a long time can cause ignition problems. At Sevy's Auto Repair, we have automotive experts who will check and replace your spark plugs. For all your spark plug repair or replacement needs, call 302-328-0839 or visit Sevy's Auto Repair today.


Spark Plug Related FAQs


How do you know when a spark plug needs to be replaced?

The most common sign that a spark plug needs replacing is an engine that hesitates during acceleration. Other warning signs may include engine misfires during startup, rough idling, sluggish acceleration, declining fuel economy, and engine knocking.

What else should I replace when replacing spark plugs?

If you're considering having your vehicle's spark plugs replaced, there's a good chance the spark plug wires should be replaced as well. Ignition wires become brittle over time, and worn wires can lead to engine misfires, poor performance, and reduced fuel economy.



Check Engine Light FAQs


What could cause a check engine light to come on?

Come by Sevy's Auto Repair and we can diagnose the reasons for a check engine light turning on. It can range from something serious like a faulty catalytic converter or potential engine failure to something simple like a loose gas cap or the need for a routine 50,000- or 100,000-mile manufacturer maintenance service.

Is it okay to drive with the engine light on?

The short answer is no. The longer explanation is that the light may indicate a serious engine problem, and continuing to drive as if nothing is wrong could result in much more expensive repairs. A check engine light means you should have your vehicle inspected as soon as possible by a professional at Sevy's Auto Repair in New Castle.

What is the most common problem with my check engine light?

A loose gas cap is one of the most common reasons a check engine light comes on. However, the best way to determine the exact cause is to have a technician at Sevy's Auto Repair read the diagnostic code stored in your vehicle's onboard OBD computer.

What does a solid check engine light mean?

A steady check engine light generally indicates a non-emergency issue that still needs attention. Come by Sevy's Auto Repair and we'll help diagnose and resolve the problem before it becomes more serious.

What does an intermittent flashing check engine light mean?

A flashing check engine light is a warning of a potentially severe problem that requires immediate attention. Get your vehicle to an auto repair shop as quickly as possible, or safely park it and arrange for a tow to your preferred repair facility to avoid further engine damage.



To learn more about our Engine Maintenance services, call us at 302-328-0839 or request a quote by clicking below:


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Discover More About Engine Repair Services At Sevy's Auto Repair in New Castle

Engine Heating & Cooling Services
Auto Maintenance Services
Transmission Repair Services


Partners

Federated Car Care
Jasper
NAPA
World Pac
ASE Master Technician
Mitchell 1
Car Care Aware

What our clients are saying about us

We have established longterm and stable partnerships with various clients thanks to our excellence in solving their automotive needs!

Having owned a business in a competitive market for over 30 years, you succeed or fail by your workmanship and your customer service. Sevy's gets an A+ from me! The engine in my 2004 Ford Explorer needed costly repairs, after considering a used engine, John recommended I consider a rebuilt engine from Jasper. With a 3 year or 100,000 mile warranty it was an easy decision. Sevy's mechanics are great! Had my Explorer back in a week. Had a minor problem, Sevy's took care of it immediately. Having worked on my own cars and motorcycles, I was impressed by the quality workmanship. Christy, John, and Tom are the best up front, and the service is great in the shop! I will recommend Sevy's to my friends and family. In fact I already have! quotes-image
, 04/23/2021
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I had heard about Sevy's from a close friend who has told me literally for years that he would not let anybody touch his cars except Sevy's. In fact, several decades ago they even fixed his bike (true!) for free, something he has never forgotten. I have an old Lexus SUV that has been sorely neglected ever since I bought it, which was in 2005. I lost faith in the Lexus dealership when they told me once that to fix a tail light would cost over $2,000. I was shocked and they said, 'We have to drop the entire bumper." They did not know it but I knew a young kid who worked for them doing minor stuff. He laughed and fixed it in 5 minutes for me in the driveway of his house. I gave him $50. I watched him do it. So anyway, my old Lexus was on its last legs, conking out when driving, and I live in North Wilmington. I took it to the usual suspects to fix it, like Pep Boys and elsewhere, and they wanted nothing to do with it. They tried, and finally it was 'take it to the Dealer, that is the only thing you can do.' I figured I had finally blown my engine, among other things. I called my buddy and he said, of course, 'take it to Sevy's, they are honest and cheap and great' (he began bragging about them), so I had it towed from my driveway all the way down to New Castle. That was about 7 months ago, and my car is running tip top to this very moment. They fixed about a dozen things, gave me a long list of what they did etc., also a tremendous price for all they did. Honest, extremely competent. Friendly too, down to earth. My buddy was right of course! And I will of course continue to neglect it but now at least I know I have a great mechanic. quotes-image
, 11/18/2020
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