Fuel Injection Basics for Clawson
April 14, 2024
All modern Clawson vehicles come with fuel injection systems, so it's a topic Clawson 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 time—to 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 Clawson, Michigan. 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.
Top Tech Auto Repair Clawson can help Clawson 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 Clawson with fuel prices as high as they are, but major brands in the Clawson, Michigan, 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 Clawson 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 Clawson, Michigan, 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 Top Tech Auto Repair Clawson in Clawson. But putting the cleaner in the fuel tank after you've had Top Tech Auto Repair Clawson 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.
Top Tech Auto Repair Clawson
664 S Rochester Rd
Clawson, Michigan 48017
248-589-0980
http://www.toptechautorepairclawson.com
Need Service?
More articles from Top Tech Auto Repair Clawson

A Clean Start (Battery Cleaning)
December 21, 2025
You may be fanatical about keeping the outside of your vehicle clean. But what about what's under the hood? Have you ever thought about how dirt and grime may be affecting your engine's components? One of the most important parts under your hood to keep clean is your vehicle's battery. With a d... More

The Sign of the Shield (Heat Shield Repair and Replacement)
December 14, 2025
Even in the months where temperatures are cooler, heat is still an enemy of your vehicle. When your engine runs, it creates heat, so there are numerous heat shields that protect other parts from those higher temperatures. Heat shields are installed around several areas of the exhaust system. Ot... More

The Light Nobody Wants to See (Check Engine Light)
December 7, 2025
You've probably had your Check Engine Light go on. Then it goes off and you figure, hey, whatever the problem was, it's gone now and I don't have to worry about it. Well, the problem may have gone away and it may not have. Your vehicle likely has one of these warning lights on the instrument pa... More
