My 3-yr old 2.0 (140) 4x4 Yeti has just gone in for its first major service (long-life) at 37,000 miles. The garage is reporting 90% wear on the REAR brake pads but the front pads are fine. Given the warranty is about to expire, I am concerned lest there's a fault (e.g. with handbrake). Has anyone else had an experience like this? Would be good to know if its a general characteristic or whether I'm just unlucky! Thanks.