Most cleaners work. Everyone has their preference. Just use one and you can't go wrong really unless you buy it from a shaddy guy out of the trunk of a DeVille
I was told that regular use of fuel injection cleaner will keep the injectors and pistons clean. I just wait till there is a special at CDN Tire and stock up on a few bottle so that I will be good for a couple of years. You only have to use it in a full tank every 3 or 4 thousand kilometers. I have been doing this for years, never had an engine problem.
One of the best things you can do to maintain fuel system cleanliness is to purchase good fuel (top tier qualifying) in a constantly busy station. This ensures you are getting the freshest gas possible from an accredited source. This keeps your fuel filter cleaner longer, as well as your injectors.
__________________ '09 Corolla CE Enhanced Auto
TRD Springs/Sway/Xrs FSB by Yamaha
Lifetime : 6.121L/100km(38.714mpgUS)
Maximum: 5.082L/100km(46.287mpgUS)
(manually calculated) (original unflashed factory ECM code)
Slight overkill in my mind... I normally do it when an oil change is done. unless you are driving 6000 or 8000km every month of course
i know it is an overkill. this time i want to find out if STP or the other fuel cleaners i am constantly trying are really going to be beneficial. with this 09 corolla of ours, it is either Shell or Chevron gasoline or nothing. with our 96 accord we just use Petro Canada gasoline.
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