A failing fuel injector can cause a range of engine problems that may compromise your vehicle’s performance. Below are some of the most common signs to watch for:
Category:
Common Faults
A failing fuel injector can cause a range of engine problems that may compromise your vehicle’s performance. Below are some of the most common signs to watch for:
- Engine Misfires or Stalling – When a fuel injector malfunctions, it can disrupt the combustion process, leading to misfires or even causing the engine to stall.
- Rough Idling – A defective fuel injector might cause the engine to idle unevenly, resulting in noticeable vibrations or sputtering while the vehicle is stationary.
- Reduced Fuel Efficiency – If your vehicle’s fuel economy drops unexpectedly, it could be due to an injector delivering too much or too little fuel, leading to inefficient combustion.
- Unstable RPMs – Erratic RPM fluctuations, even when the vehicle is not accelerating, often point to inconsistent fuel flow caused by a problematic injector.
- Check Engine Light Illuminated – A faulty fuel injector can trigger the check engine light. This warning should always be diagnosed promptly to prevent further damage.
- Visible Fuel Leaks – Fuel leaks around the injector or engine bay may indicate cracks or damaged seals in the fuel injector, requiring immediate attention.
- Hard Starting – Difficulty starting your engine could occur if the fuel injector fails to deliver the necessary fuel for ignition.
If you encounter any of these issues, contact us today and we will service or replace your fuel injectors and have you running smoothly in no time.