Back to all

Fuel Injection Basics for Fort Mill

December 24, 2023



All modern Fort Mill vehicles come with fuel injection systems, so it's a topic Fort Mill drivers need to know something about. The mighty fuel injector is a valve that delivers the gas or diesel fuel to the right place, in the right amount at the right timeto be mixed with air and burned in the engine.

So how many fuel injectors does your vehicle have? There's one for each cylinder. So four, six or eight for most folks in Fort Mill, SC. Some vehicles have 10 or 12 cylinders. The engine control computer makes adjustments to the fuel injector as it monitors the engine and other sensors. Fuel injectors are a pretty high-tech.

Tuffy Fort Mill can help Fort Mill drivers with a fuel injector cleaning service. What's the benefit? In order to work right, the fuel injectors have to deliver the fuel at a precise pressure at a very precise time. It's important that the fuel is sprayed in a particular pattern as determined by the engine design.

Over time, varnish can start to build up in the fuel injectors, effecting the pressure, pattern and timing of the fuel charge. The result is that the fuel doesn't get burned as efficiently as it could. That robs performance and hurts fuel economy.

What about dirty fuel? How does that affect the fuel injectors? The fuel injectors are the last stop in the fuel system. It starts at the fuel tank. Frankly, the best way to keep your fuel injectors working well is to use high quality fuel. It's tempting to shop for bargains in Fort Mill with fuel prices as high as they are, but major brands in the Fort Mill, SC, area have better detergents and additives and deliver consistent quality.

What about a good fuel filter? The fuel filter is component of the fuel system. Its job is to filter out the dirt and rust that collect in the fuel tank. If it's clogged up, the dirt will bypass the filter and head upstream to the fuel injectors.

It's important to replace the fuel filter when your manufacturer recommends it. That's part of a comprehensive fuel system cleaning.

There are different kinds of fuel injection systems. Port fuel injection systems, the kind most gasoline engines have, operate at 60 pounds per square inch. The injectors for the new gas direct injection engines Fort Mill drivers are starting to see require 10 to 30 times as much pressure. And some diesel engines for passenger vehicles have injectors that operate at 30,000 pounds or more per square inch. There's no room for dirt and gum in a precision part like that.

There are a lot of good products available in Fort Mill, SC, that can clean fuel injectors. They're best used to prevent fouling in the fuel injectors. Many can't clean a seriously gummed up injector – that requires a professional deep cleaning, like those we offer at Tuffy Fort Mill in Fort Mill. But putting the cleaner in the fuel tank after you've had Tuffy Fort Mill take a look at your fuel system will help keep it clean. Be sure to read the label for directions.

Give us a call if you think your vehicle may be ready for a fuel injector cleaning.

 

Tuffy Fort Mill
9909 Charlotte Highway
Fort Mill, SC 29715
803-802-2466
http://www.tuffyftmill.com

 

More articles from Tuffy Fort Mill

A Door No One Can Step Through (Fuel Door Repair and Maintenance)

April 28, 2024

Your vehicle has lots of doors including that one usually near the back on the vehicle's side. That's the fuel door, something you use every time you gas up. These endure hundreds of open-and-close cycles, usually without any problems. But when they act up, it can be a major inconvenience for ... More

Another Couple of Years: Making Your Vehicle Last With Help From Tuffy Fort Mill

April 21, 2024

A while back, the Cash for Clunkers program was all over the SC news. Fort Mill people could trade in their old vehicle for a new one that got better gas mileage and receive a government rebate. A lot of Fort Mill motorists had so-called clunkers that they wanted to keep. They're good commuters,... More

More than Pads and Rotors (Brake Caliper Replacement)

April 14, 2024

You might be familiar with brake pads and rotors, two components of your vehicle's brakes that have to be regularly serviced. Here's another important component of your brakes: the calipers. Calipers are used in disc brakes, the type of brakes now found in most recently manufactured vehicles. A... More