My 2012 Pilot turned off on highway the other day, would not restart. Would turn over but not start. Had it towed to shop, and they figured out that timing belt was not moving. They are pretty sure the tensioner has broken. I had my timing belt done 20,000 miles ago (same shop) with a genuine Honda timing belt kit. Has anyone experienced this with so few miles on a new tensioner? They haven't gotten into it yet but say this almost always causes damage to engine. Isn't there a safety shutoff when the belt jumps that shuts the engine off to prevent damage? Thanks.