Fuel System Service at Weldon Spring Auto & Tire

Fuel injectors may be small, but they play a huge role in your engine’s performance. At Weldon Spring Auto & Tire, we want to help you understand how they work—and why keeping them clean is essential to saving money and avoiding costly repairs down the road.

In simple terms, a fuel injector is a precision valve that sprays fuel into your engine. Your vehicle’s engine control computer calculates exactly how much fuel is needed and when to inject it. This process happens thousands of times per minute, and when it’s working correctly, your engine runs smoothly and efficiently.

However, over time, heat from the engine and impurities in the fuel—like wax, carbon, water, and additives—can clog the injectors. When fuel injectors become dirty or partially blocked, they can’t spray fuel evenly or at the right pressure. That means your engine won’t burn fuel as efficiently, which can lead to poor fuel economy, reduced power, rough idling, and even hard starts.

The good news? We offer a full fuel system cleaning service right here at Weldon Spring Auto & Tire. Our service thoroughly cleans your fuel injectors and the rest of your fuel system, restoring proper flow and performance. Clean injectors help your engine run better, save you money on gas, and reduce the risk of future repairs.

If your vehicle isn’t running like it used to—or you just want to stay ahead on maintenance—give us a call. We’ll schedule a convenient time for you to bring your vehicle in and get your fuel system back in top shape.