Using liquid cleaners as fuel additives is easy, that’s pretty clear. However, sometimes that’s not enough to get the job done. While going to a professional mechanic is always an option to get your injectors cleaned, it’s not the only one. For those of you who like to put in the effort yourself, there’s the choice of purchasing a cleaning kit to get the job done. However, it’s not something you just know how to do by default – so the question remains:

How to clean fuel injectors?