What is Fuel Injector Cleaner?

Without a doubt, each of us wants to keep his own car in good repair. To protect the inside of the vehicle and make your driving more comfortable it is recommended to use the Fuel Injector Cleaner at least 2 times per year. There are two most common questions:does fuel injector cleaner work and how does fuel injector cleaner work. So, FIC removes carbon deposits from key engine parts to maximize performance and fuel economy. However, not every driver knows which type of FIC to use. So, let’s get started:

Polyisobutylene

This one can be used in both gasoline and diesel types of engine. Scientific researches and surveys have shown the efficiency and reliability of Polyisobutylene Cleaners. It is trusted by Drivers Association either.

Polyetheramine

The second type of cleaners is used for solidified deposits. It works on molecular level destroying the deposit and removing it through the exhaust system. These Fics are a bit expensive and mostly used in Service Centers.

Polyisobutylene Amine

The principle of work is similar to Polyether Amine with some distinctions. PA type is more effective in fighting with the moisture. It’s sometimes cheaper than the other ones and used mostly in maintenance.

Best Fuel Injector Cleaner Comparison Table 2018

 

Sea Foam sf-16 Motor Treatment

Sea Foam sf-16

The main photo of Techron fuel injector cleaner

Chevron 65740

The bottle concentrated Red Line FIC

Red Line 

Photo of BG 44K FIC

BG 44K Fuel 

Main photo of high class FIC Liqui Moly Jectron

Liqui Moly 2007

Illustration of the weakest FIC-Lucas FIC

Lucas 10020 

Volume of liquid 16 oz 20 oz 15 oz 20 oz 300 ml 5.25 oz
Engine types Gasoline (all described FICs are only for gasoline engines) Gasoline (all described FICs are only for gasoline engines) Gasoline (all described FICs are only for gasoline engines) Gasoline (all described FICs are only for gasoline engines) Gasoline (all described FICs are only for gasoline engines) Gasoline (all described FICs are only for gasoline engines)
Vehicle Service Type all-terrain vehicles, utility vehicles, street-cruiser motorcycles,
motor scooters, snowmobiles,
marine personal craft
all-terrain vehicles, utility vehicles, street-cruiser motorcycles,
motor scooters, snowmobiles,
marine personal craft
all-terrain vehicles, utility vehicles, street-cruiser motorcycles,
motor scooters, snowmobiles,
marine personal craft
all-terrain vehicles, utility vehicles, street-cruiser motorcycles,
motor scooters, snowmobiles,
marine personal craft
all-terrain vehicles, utility vehicles, street-cruiser motorcycles,
motor scooters, snowmobiles,
marine personal craft
all-terrain vehicles, utility vehicles, street-cruiser motorcycles,
motor scooters, snowmobiles,
marine personal craft
Strength Very Strong Concentrated Moderated Strong Very Strong Diluted
Destination Prophylaxis Engines in poor condition Improving parameters Maintenance and Repairs Improving parameters Keeping system clean
When to use Fuel injector cleaner Empty fuel tank Half full tank Doesn’t matter Empty fuel tank Empty fuel tank Doesn’t matter
How often to use Fuel injector cleaner 1-2 times per year When your engine is extremely dirty 3-5 times per year 2-3 times per year 1-2 times per year 5-7 times per year
What does the fuel injector cleaner do? removes normal and
medium deposites
removes solidified deposites keeps your engine clean removes normal deposites removes normal and medium deposites cleans the surface of the engine
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What you should know about FICs?

Illustration of the result of FIC’s work

  • Despite of gas station ads, no fuel is absolutely pure. It deals damage to your car’s fuel system, which can be protected by FICs
  • Deposits creating inside of your car consist of carbon-based chemical elements, which are hard to remove
  • FIC has an alternative-disassembly of the engine, but it’s more difficult and less efficient
  • The most active element in FIC is PEA (some ads say that’s there was no PEA) in their FIC, but its a lie. Without PEA no FIC will really work

How did we test FICs?

We had 3 extremely different cars for tests:

Skoda Yeti, Opel Astra and Mazda CX 5

We have had used these FCIs on each of them, compared the results, tested all the circumstances and chosen the best variant ever. Likewise, to exclude the “Error humanum”, we made a research, analysing best Fuel Injector Cleaner reviews and comparing the results of surveys and polls, made by top thematic magazines, looking for top rated fuel injector cleaners. It’s the guarantee the objectivity, impartiality and absolute honesty of this article.

Market leaders

The amount of FICs is really huge. No matter where you’re choosing the cleaner, in a store or online, you need to know some market leaders to make the best decision.  If you’re choosing it in the shop, do not hesitate to ask some questions like ‘How often should I use fuel injector cleaner?’ or ‘When to use fuel injector cleaner’ Here are some of the best fuel injector cleaners.

Sea Foam sf-16 Motor Treatment

Sea Foam sf-16 Motor Treatment, 16 oz.

The advertisement of the products says that Sea Foam fuel injector cleaner is one of the best ever. And it might be true. Excellent quality, low price and high-efficiency factor gonna make it a strong opponent to the other from the list. 

Pros: 

  • powerful effect suitable for all types of vehicles;
  • useful for prophylaxis of breakage.

Cons: 

  • high cost.
The main photo of Techron fuel injector cleaner

Chevron 65740 Techron Concentrate Plus Fuel System Cleaner-20 oz.

Recent researches pinned Chevron fuel injector cleaner to the top of trustworthy journals rating. It made a breakthrough in the FIC industry. Some magazines even call it Royal FIC. According to techron fuel injector cleaner reviews this FIC is really one of the best.

Pros: 

  • highly effective in destroying solidified deposites;
  • consist of harmless for engine system components.

Cons: 

  • high cost.
The bottle concentrated Red Line FIC

Red Line (60103) Complete SI-1 Fuel System Cleaner-15 Ounce

Highly rated by consumers, this cleaner has been designed for maximum efficiency. It is also safe for regular use for maintaining clean fuel lines. Some of the Service Centers of -VW, Skoda and Opel are using it in repairing process.

Pros: 

  • FIC is good in keeping system OK low cost.

Cons: 

  • moderate effect;
  • some side effects.
Photo of BG 44K FIC

BG 44K Fuel System Cleaner

4.5 stars on Amazon, the lowest price and not–so–bad quality. BG fuel injector cleaner is a worthy representative of the middle class. It’s here in the list because of its win on a Buyers Choice award.

Pros: 

  • powerful effect;
  • needs only 2 uses per year.

Cons: 

  • effect depends on the type of car.
Main photo of high class FIC Liqui Moly Jectron

Liqui Moly 2007 Jectron Gasoline Fuel Injection Cleaner-300 ml

Liqui Moly was originally created for 1st class German vehicles and now its one of the best FICs all over the world. You can use Jectron Gasoline Fuel on any gasoline engine car. It has a huge potential and the proportion of cost and efficiency is quite good. This fact makes German cleaner the candidate on the winners place. This Fuel Injector Cleaner reviews helped us to realise it as one ot the greates.

Pros: 

  • improves parameters;
  • consist of eco-safe components.

Cons: 

  • high cost;
  • can be useless on heavy cars.
Illustration of the weakest FIC-Lucas FIC

Lucas 10020 Fuel Treatment-5.25 oz.

lucas fuel injector cleaner is not so aggressive as previous ones. Its main aim is to protect your car during the checkup and driving. This one is the weakest FIC ever. DOes Lucas fuel injector cleaner work? Certainly it is.The basis of work is different, but the results are breathtaking. lucas Fuel injector cleaner reviews show that it was a great choice for prophylaxis.

Pros: 

  • gentle and safe for the car;
  • low cost.

Cons: 

  • weak effect;
  • no effect on medium deposites.

How to use fuel injector cleaners

 Follow these easy steps to treat your vehicle and completely refresh your car.

  • Make sure that your tank is empty or near to the empty state.
  • Find out the required amount of FIC. It is written on the bottle of product.
  • Empty the contents into the fuel filler on your car, and then top up with regular fuel.

Some advice for prophylaxis of breakage

Do not forget about annual checkup.

Its important to know, that checkups are not just the waste of your money and time. Specialists can help you in determination and fixing technical problems. Choose oficial Centers for it

Listen to your car.

Sometimes problems are easy-to-notice. Experienced driver can determine the trouble just listening to sounds produced by his car. The amateur one can find solution in the Web

Change motor oil repetitively.

Modern engines are not in need of frequent oil change. For average car needs oil service every 5000-8000 km. And dont change the type of oil.

Change your driving habits.

Be more careful driver. Try not to use all resources of your vehicle. Avoid driving off the road, if your car is not prepared for it.