When it comes to auto maintenance, tuneups are essential. They usually include cleaning or replacing the spark plugs along with other auto parts, such as the fuel filter, oxygen sensor, and PCV valve. In addition to boosting performance, tuneups increase the lifespan of your vehicle, ultimately protecting your investment. Here are some signs that your car or truck needs one. 

Does Your Car Need a Tuneup? 4 Ways to Tell

1. The Check Engine Light 

When your check engine light illuminates, your car needs maintenance. A tuneup will ensure that the emissions control system functions correctly. Your mechanic will replace the oxygen sensor so that your engine computer properly sets the air-fuel mixture, allowing your vehicle better gas mileage. 

2. Odd Noises

When you notice unusual sounds coming from your vehicle, it might be time for a tuneup. For instance, clunking noises often indicate loose auto parts while squealing may point to low car oil. Have a mechanic repair any problems and restore fluid levels. 

3. Stalling

If your vehicle stalls frequently, this may be the result of faulty spark plugs or a dirty oil filter. During your tuneup, a mechanic will swap your old spark plug out and change your oil filter so that your vehicle doesn’t stall. 

4. Difficulty Starting 

If your vehicle struggles to start, your spark plugs may be misfiring or your battery may need to be replaced. A tuneup will diagnose the issue, leading to a repair so that your car starts normally.

Keep your vehicle running smoothly with regular tuneups from F.A.T.S. Service. They offer auto parts sales and maintenance services, including oil changes and brake repairs, to clients throughout Anchorage, AK. Call (907) 561-5721 to ask about auto parts or accessories in stock and place an order. Visit them online to learn more about how they can keep your vehicle in excellent shape.