The history about 3 years ago the cel was on and the problem was the knock sensor, i changed it... about a couple of days cel on again and knock sensor again. Don't know why or what it's wrong that the knock sensor goes off....
i'm going to replace the oil cooler first and let you know..... because i think that the cometic HG that i put in my MSP it's strong, and don't think that this HG failure so quickly...
you are right, but i don't want to disarm the hole motor just for realized that the HG it's not the problem, because i already pass for that.... because about 3 years ago i have the same problem, and i thought that the HG was the problem, even i probe the Head itself and i disarm the motor just...