Cars are complex machines, and every now and then, they require some care to run smoothly. One of the best ways to maintain your vehicle is to get an engine diagnostic. This is a digital analysis conducted on used cars to reveal existing engine problems. Let’s look at some reasons why you should pop into your local dealership for a diagnostic test.
1. Locate Hidden Engine Problems Early
A diagnostic works by communicating with your car’s onboard computer system. This computer system monitors and controls all the vehicle’s functions, including the engine. When the system detects a problem, it logs a Diagnostic Trouble Code (DTC). During a diagnostic test, a scanner is used to retrieve the stored DTCs and assess the engine’s components. These codes allow you to detect minor engine faults before they turn into major problems. The test can even reveal small issues that haven’t yet triggered the check engine light.
2. Save Money on Repairs
Early detection of engine issues allows you to fix minor issues before they blow up. Without a diagnostic test, these problems would become serious, leading to costly repairs down the line. A diagnostic can also pinpoint the specific component that is defective, leading to faster repairs.
3. Increase Fuel Efficiency
Faulty engine components often lower a car’s fuel efficiency. For example, worn spark plugs can cause misfires and decrease the vehicle’s fuel economy by up to 30%. Defective oxygen sensors and air filters can cause a 20% decrease in gas mileage as well. A diagnostic test can unearth issues with the engine components that affect fuel economy. Once you fix these issues, your vehicle will achieve better fuel efficiency. This will enable you to save money on gas.
4. Improve Engine Performance
An engine that is underperforming can affect overall vehicle performance and comfort. For example, a faulty fuel injector system can create an imbalance between the amount of air and fuel in the engine, leading to reduced power. Problems with spark plus and ignition coils can cause misfires and loss of
power. The codes retrieved during a diagnostic test can uncover hidden problems that may be affecting your engine’s performance. This allows you to carry out immediate repairs, ensuring optimal power, performance, and efficiency.
5. Get Peace of Mind
Driving around with a car that has faulty engine components can be nerve-wracking. Every jerk or strange sound puts you on edge, as the car may break down without warning. Getting a diagnostic can give you peace of mind when you are behind the wheel. This test is a form of predictive maintenance, as it reveals minor issues before they turn into a nightmare. After a diagnostic, you can hit the road without worrying about unexpected breakdowns and emergency repairs. Don’t wait for the check engine light to flash on your dashboard to get a diagnostic. If you want to make sure your vehicle’s engine is in excellent condition, stop by White’s Ford in Urbana, OH for a comprehensive service.
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