Fuel injector introduces fuel to an automotive engine. The injector is a valve controlled electronically where pressurized fuel from the fuel pump is supplied and atomized the fuel into a mist that can burn easily in an internal combustion engine when energized.
The fuel injection cleaner helps to get rid of and prevent new harmful deposits and upgrade automotive engine performance. When you use a fuel injector cleaner, it may take time for you to notice the effect on the engine. Therefore, how long does it take for fuel injector cleaner to work?
It can take between 50 – 100 miles for a fuel injector cleaner to work. You will notice better acceleration than usual, a smooth idling of the engine, and an increase in gas mileage.Â
How Long Does it Take for Fuel Injector Cleaner to Work?
If there isn’t a problem with the fuel system, within 50 – 100 miles of driving after application, you should start noticing a performance improvement.
A fuel injector cleaner starts working immediately but it might take a while to notice the difference. After you start driving, you start noticing a quicker acceleration and low emission.
Do Fuel Injector Cleaners Work?
Yes, fuel injector cleaner works, but this can depend on the condition of the fuel system and the type of fuel injector cleaner used. The fuel injector is a solvent that is designed to take off debris accumulated over time in the fuel system.
When the fuel injector is applied, it moves through the fuel lines, filters, and injectors cleaning out debris as it goes and taking out the dissolved debris through the exhaust system.
If an original fuel injector is used with the fuel system in good condition, you will notice an increased gas millage, smooth idling, and better acceleration with low to no emission when applied.
You can watch the video below made by Chris Fix YouTube channel where tested out Gumout Injector Cleaner to know if it works or not.
How Many Times Can I Use Fuel Injector Cleaner?
You can use fuel injection cleaner as often as possible depending on the concentration of the product.
This also depends on where you get your gas, usually gas from big brands of gasoline already have it in their fuel, however, you can still use a fuel injector cleaner if you still need to. Doing a fuel injector cleaning in your car is very beneficial.
If you use your car regularly, then frequent application of fuel injection cleaner might not be necessary. If you buy cheap gas though, you will be needing fuel injector cleaner often, frequent use is advisable in this case.
What Happens if I Use Too Much Fuel Injector Cleaner?
There is no serious consequence of using too much fuel injector cleaner. However, this might depend on the type of fuel injector used, whether it is solvent or detergent-based, and the type of engine, whether port or direct injected.
There usually isn’t a problem with detergent-based cleaner, but the solvent-based might need some less frequent application because you will want to avoid things you don’t want to be broken down and dissolved during the cleaning process like the lining of the fuel tank.
Which Fuel Injector Cleaner is the Best?
The best fuel injector cleaners are mostly from the big brand of gasoline. The Chevron Techron is one of the best and most popular fuel injection cleansers in the market to this day and it also comes highly recommended by automakers.
The Chevron Techron fuel injection cleaner works on all automotive and fuel-injected engines including vehicles, and 2strokes motorcycles and it is generally safe as long as you follow the instructions on the container.
It is recommended that you use it every 3000 miles for vehicles and before an oil change.
Can Fuel Injector Cleaner Damage Injectors?
A fuel injector as well as emission components can be unintendedly damaged by the chemicals in the composition of the fuel injector cleaner.
We do not know what is in the composition of the fuel injector cleaner exactly without a laboratory test, thus it is important to buy fuel injector cleaners from the brands of gasoline that are tested and recommended to avoid damage to the fuel injector.
Will the Fuel Injector Cleaner Turn Off the Check Engine Light?
A bad fuel injector will result in a low or no supply of fuel to the engine which will cause the check engine light to come on letting us know that there is an issue somewhere.
Although there can be several reasons why the check engine light will come on, you can use a fuel injector cleaner to clear the fuel injector in case it is clogged, if the problem is from there, using a fuel injector cleaner will fix this and the check engine light will turn off.
If the problem is a result of a loose Gas cap, faulty 02 sensors, and or car spark plug, or if the exhaust gas valve is dirty, unclogging the fuel injector cleaner will not turn off the check engine light.
However, it is advisable to check and fix it first to confirm if the problem is from there or elsewhere. The fuel injector cleaner helps to clear off the fuel injector of debris and dirt.
The fuel injector cleaner works immediately after you apply it, improving your driving experience by way of better acceleration and low gas emission. Within 100 miles of using it and driving, you will notice improved performance.
Final Thoughts
Fuel injector cleaner can be used as many times as possible, however, you should be careful and ensure you get tested and trusted products that do not contain chemicals that can unintentionally damage other components that you do not want to be dissolved.
Although fuel from big companies of gasoline comes clean already with the fuel injector cleaner, some cheap fuels, however, do not, it is therefore advised to get products like the Chevron Techron that is trusted to not contain chemicals that can damage your fuel injector.
