Hey I was wondering if there were any steps you could take to make sure your vtec will still work when your car has 150K miles or so.... I have heard stories about vtec always malfunctioning once your car got over 120K miles or so , is this true or can it be prevented or whatever?

 

well you can clean out the vtec solenoid, other than that I don't think there is any general maintenence for keeping vtec working, except to take good care of your engine and don't beat on it too much

 

what is the most mileage on a vtec engine you have heard of where the vtec still worked?

 

there are plenty of gsr's with well over 100k that run just fine. just keep up with maintenence!

 

There is a screen that is in the vtec gasket and should clean that out and just really make sure you have it full of oil.

That is the only thing to do

Accordhybrid