i picked up a second IS couple months ago 2000/15k miles,very very clean. the rear tire is a Brideestone [made in japan] & looks to have 60-70% left on it.i read that there is a 11 or 12 didget # on the tire that will tell mo. & year made but i'me not finding shuch info.surley that tire is not original with 15k?any leads to determin age or should i just start fresh?
Thanks Harry
Bridgestones were not the OEM tire, Dunlops were. hoser