2010-2012 PRO-RIDE RUSH Switchback RMK Service Manual, Page 131Get this manual
EngineCoolingExhaust Front Heat Exchanger Service
1Remove the left and right door panelsRemove the hood assembly2Remove the exhaust pipe3Drill out and remove the rivets that attach the air dam plate to the bulkhead, and the two rivets that attach the nosepan to the plate4Remove the screw attaching the bumper to the heat exchangerLoosen the two rear bumper screwsLOOSEN REAR SCREWS
8Remove the bottom heat exchanger fastener
BOTTOM FASTENER
REMOVE THIS SCREW