A fuel injector is responsible for providing the right amount of gasoline to a vehicle’s engine. Since it plays a major role in keeping your car functioning properly, knowing when it needs auto maintenance is useful. Below, you’ll find a few of the most common symptoms caused by a faulty fuel injector. 

4 Signs Your Fuel Injector Needs Auto Maintenance

1. Check Engine Light Is Illuminated 

Your car will often alert you to a fuel injector issue by illuminating the check engine light on the dashboard. Although this could indicate several other problems, it’s still prudent to take your vehicle to a mechanic for a checkup. A professional will run diagnostic tests to determine if it’s caused by a faulty fuel injector or not. 

2. Engine Backfiring 

When your engine misfires there isn’t enough gas being sprayed into it by your fuel injector. When this occurs, there will be a lag in response after you apply pressure to the gas pedal. Your vehicle will stall or become completely unresponsive. 

3. Bad Fuel Economy

If you’re filling up the gas tank more often than usual, a malfunctioning fuel injector may be the cause. When your engine isn’t getting the proper amount of fuel, it will place undue stress on the injector, causing the car to burn more gasoline. 

4. Fuel Leak 

When your fuel injector is cracked or broken, fuel will begin leaking out of your vehicle, which is both inefficient and dangerous. If you see gas underneath your car or notice fuel is burning quickly, look at the injector to see if there’s a visible leak anywhere; if there is, bring it in for auto maintenance immediately.

When your fuel injector needs repairs, the professionals from Vito’s Auto Tech in Waterbury, CT, will get the job done. The technicians have more than 30 years of experience providing everything from oil changes to brake service, and they will find an efficient solution that gets you back behind the wheel in no time. Call them today at (203) 755-0020 to schedule an auto maintenance appointment, and visit their website for a complete list of services.