The fuel injector is an essential vehicle component that tends to get overlooked. As implied in its name, this essential component shuttles fuel to the engine, but must do so in the correct air-fuel mixture. Recognize when the Alfa Romeo fuel system is failing and needs a professional cleaning, which you can schedule at Helfman Alfa Romeo.
Diminished Fuel Efficiency
When the fuel injector gets too dirty, it loses its ability to efficiently deliver fuel to the engine. This will lead to increased fuel consumption, and you’ll notice this as you make more frequent trips to the gas station despite driving the same miles daily.
Engine Misfiring
Another symptom of a dirty fuel injector is the engine constantly misfiring. This occurs because a dirty fuel injector delivers fuel in an inconsistent pattern. Misfiring leads to vibrations and a sound that can be described as the engine “coughing.”
Rough Engine Starts
Restricted fuel flow to the engine also makes it harder for the same fuel to ignite and combust the engine. You may notice this as the engine cranks for longer than normal before starting.
Engine Surge
It’s also possible a compromised fuel injector can deliver too much fuel into the engine cylinder. This leads to an abnormal burst of power. You may notice the car goes faster disproportionately to how heavily you’re engaging the gas pedal.
Failed Emissions Test
A bad fuel injector leads to incomplete fuel burning, leading to heightened emissions. This ups the odds of a failed emissions testing.
Need an Alfa Romeo Fuel System Cleaning in Houston, TX?
Don’t shrug off the signs of a dirty fuel injector. Ignoring the issue will lead to decreased car performance. Schedule a service appointment at Helfman Alfa Romeo to have this critical component cleaned to industry standards.
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