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Do Fuel Injection Cleaners Work?


It is not uncommon to see various commercials that showcase a fuel injection cleaner. A dominant question among car users is if it actually works, and if it leads to an improvement in the overall performance as well as mileage. It might be futile to replace a fuel tank with the fuel injection cleaner if you are not sure about it.

The answer is that the fuel injection works. However, you ought to know when to use it. In addition to that, you ought to do a good market research on where to buy the product. Moreover, you need to explore the best fuel injection cleaner products.

How Does Fuel Injection Cleaner Work?

Do Fuel Injection Cleaners WorkIn recent years, fuel is not as stable nowadays. For example, manufacturers use ethanol in order to boost octane. Consequently, alcohol forms by-products which are not combustible. The by-products accumulate in the fuel injectors over time. The end results are poor engine performance, reduced fuel economy, as well as hard starts. Furthermore, a dirty fuel injector may pose problems to ignition- it takes longer.

Duane C. Richardson, a technical service engineer, likens an engine to an oven. If you prepare cookies for a day, the oven will remain spotless. But take a few years without cleaning it, and you will have accumulated crud. The same case applies to the engine. The more the time that you take before cleaning and maintenance, the higher the level of accumulated deposits. In particular, the use of low-grade fuel can worsen the condition.

This is where the fuel injection cleaners come in- to clean out the harmful deposits. In other words, you need to dissolve the harmful chemicals. In addition to that, they are not difficult to use. You just need to pour it to the tank, when the gas is full.

Please note that you should not use the fuel injection cleaners when you have a re-conditioned or new engine.

The Effects of Using a Fuel Injection Cleaner

Do Fuel Injection Cleaners WorkThe obvious effect is that you are able to have a smooth running of your engine. In addition to that, there is a significant gain in the use of fuel. Again, one is able to keep the carbon deposits in check. It should be noted that the life of a car largely depends on the level of maintenance that it receives. If you value your car, proper maintenance of the engine takes the center of its care in order to ensure that it has a long life. The fact is that the use of liquid cleaners works as far is it is done within the proper specifications.


Fuel system treatment, fuel system cleaner, and the fuel injection cleaner are all important for your engine. Today, most drivers use alcohol containing ethanol. Thus, the use of fuel injection cleaners comes in handy.

If you notice that your car may need more attention, you may need to take it for better care, the specialists. Overall, with the right choice, and the right use of the fuel inject cleaners, your car will be as good as new.

Published in Workshop