We have a 2012 touring with 90k. Car is dealer serviced and has been trouble free other than the ring replacement on three cylinders earlier this fall. We are out of the Honda extended warranty at the end of this year and I am wondering how long we should keep the pilot. It is not clear to me that the new rings are revised so hence my question - is this something that will happen again? Certainly could install a muzzler but wondering if there are revised rings or an assembly procedure that prevent the need to do so. Car ran great before and after the work - has never used any oil that is measurable on the stick.