2010-2012 PRO-RIDE RUSH Switchback RMK Service Manual, Page 258Get this manual
Shocks 4Press the end cap into the reservoir to access the snap ring5Remove the snap ring, then remove the cap from the bodyNOTE: Place the valve stack on clean shop towel in case you have to move themThis will also help when assembling them back onto the shock rod
6Place the shock lower eyelet in vise7Loosen and remove the bearing cap from the shock8Remove the used oil from the shock bodyNOTE: Insert the IFP tool (PN PS-45908) and cycle the internal floating piston (IFP) few times to purge the shock oil from the reservoir
13Inspect the valves for kinks, waves, pits or foreign material14Inspect the piston wear band and replace if damaged or worn