2004 Polaris Touring Service Manual, Page 67Get this manual
ENGINE Oil Pump Bleeding
The oil pump must always be bled following any service to the injector system or engine which allows the loss of oil and subsequent entrapped air during reassembly1Fill oil reservoir with Polaris injector oil2Loosen bleed screwAfter short time oil should flow from beneath the screw head to indicate the pump is free of air3Tighten bleed bleed screw securely
Oil Pump Bushing End Play AdjustmentFuji
If the oil pump, crankcase, or any pump drive component is replaced, inspect the drive gear bushing end play using the following procedure: 1Assemble oil pump drive gear assemblybushing is fully seated in the crankcaseBe sure the
Measurement "A"