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9928485 R01 - 2017-2018 RANGER 500 / 570 Service Manual
© Copyright Polaris Industries Inc.
3.5
OIL PUMP REMOVAL . ..... . . . . . ............. . . . . . ............. .... ... ... . . . . . .. ........... ...... . . 3.188
OIL PUMP ASSEMBLY ......... . . . . . ............. .... ... ... . . . . . ............. ...... . . . . . ........... 3.190
CRANKCASE BREATHER VALVE / HOSE .. . .. ............. . . . . . ............. ... .... ... ... . . . . . .... 3.191
CRANKCASE SEPARATION.. ............. ... . . . . . ............. .... ... ... . . . . . .. ........... ...... . . 3.192
BALANCE SHAFT REMOVAL / INSPECTION .. . .. ........... ... ... . . . . . ............. ...... . . . . . .... 3.193
CRANKSHAFT REMOVAL . . . . ............. .... ... ... . . . . . ............. .... ... ... .... ... ... . . . . . .... 3.194
CRANKSHAFT INSPECTION .... ... . . . . . .. ........... ...... . . . . . ............. . . . . . .............. . . . 3.194
PTO SIDE CRANKCASE BEARING SERVICE ... . . . . . . ............ . . . . . ............. ...... . . . . . .... 3.195
MAG SIDE CRANKCASE BEARING SERVICE. . . . . . .............. . . . . . ............. . . . . . ........... 3.197
OIL PICKUP ASSEMBLY INSPECTION . . . . . ............. .... ... ... . . . . . . ............ ...... . . . . . .... 3.197
OIL PRESSURE REGULATOR (BYPASS) VALVE INSPECTION..... ... .... . . . . . . ............. . . . . . . 3.198
CRANKCASE INSPECTION ......... ... ..... . . . . . . ............ . . . . . ............. .... ... ... . . . . . .... 3.198
ENGINE ASSEMBLY - LOWER END ......... ..... . . . . . ............. . . . . . ............. .... ... ... . . . . . .... 3.199
CRANKCASE ASSEMBLY – PTO SIDE .. . . . ............. .... . . . . . ............ ...... . . . . . ........... 3.199
BALANCE SHAFT INSTALLATION / TIMING ............ . . . . . ............. . . . . . .. ........... ...... . . 3.201
FINAL CRANKCASE ASSEMBLY .............. ... ... . . . . . ............. .... ... ... .... ... ... . . . . . .... 3.201
ENGINE DISASSEMBLY / INSPECTION - LOWER END.......... . . . . . ............. ... ... . . . . . . .......... 3.203
CRANKCASE DISASSEMBLY ..... . . . . . ............. . . . . . ............. .... ... ... .... ... ... . . . . . .... 3.203
STATOR COVER REMOVAL.. ............. ... . . . . . ............. ... . . . . . ............. ...... . . . . . .... 3.203
STARTER ONE-WAY CLUTCH INSPECTION ........ . . . . . ............. ... . . . . . .. ........... ...... . . 3.203
STATOR REMOVAL ...... ... . . . . . . ............ ...... . . . . . ............. ... . . . . . .. ........... ... .... . 3.205
OIL PUMP REMOVAL . ..... . . . . . ............. . . . . . ............. .... ... ... . . . . . .. ........... ...... . . 3.206
OIL PUMP ASSEMBLY ......... . . . . . ............. .... ... ... . . . . . ............. ...... . . . . . ........... 3.208
CRANKCASE BREATHER SERVICE ... ...... . . . . . ............ . . . . . . ............ .... ... .... . . . . . ... 3.208
CRANKCASE SEPARATION.. ............. ... . . . . . ............. .... ... ... . . . . . .. ........... ...... . . 3.209
BALANCE SHAFT REMOVAL / INSPECTION .. . .. ........... ... ... . . . . . ............. ...... . . . . . .... 3.210
CRANKSHAFT REMOVAL . . . . ............. .... ... ... . . . . . ............. .... ... ... .... ... ... . . . . . .... 3.211
CRANKSHAFT INSPECTION .... ... . . . . . .. ........... ...... . . . . . ............. . . . . . .............. . . . 3.211
PTO SIDE CRANKCASE BEARING SERVICE ... . . . . . . ............ . . . . . ............. ...... . . . . . .... 3.212
MAG SIDE CRANKCASE BEARING SERVICE. . . . . . .............. . . . . . ............. . . . . . ........... 3.213
OIL PICKUP ASSEMBLY INSPECTION . . . . . ............. .... ... ... . . . . . . ............ ...... . . . . . .... 3.214
OIL PRESSURE REGULATOR (BYPASS) VALVE INSPECTION..... ... .... . . . . . . ............. . . . . . . 3.214
CRANKCASE INSPECTION ......... ... ..... . . . . . . ............ . . . . . ............. .... ... ... . . . . . .... 3.214
ENGINE ASSEMBLY - LOWER END ......... ..... . . . . . ............. . . . . . ............. .... ... ... . . . . . .... 3.215
CRANKCASE ASSEMBLY – PTO SIDE .. . . . ............. .... . . . . . ............ ...... . . . . . ........... 3.215
BALANCE SHAFT INSTALLATION / TIMING ............ . . . . . ............. . . . . . .. ........... ...... . . 3.217
FINAL CRANKCASE ASSEMBLY .............. ... ... . . . . . ............. .... ... ... .... ... ... . . . . . .... 3.217
STARTER ONE-WAY CLUTCH INSTALLATION ...... . . . . . ............. ... . . . . . .. ........... ..... . . . 3.219
FLYWHEEL INSTALLATION .. ... ... . . . . . .. ........... ...... . . . . . ............. . . . . . .............. . . . 3.219
STATOR / STATOR COVER INSTALLATION .. . . .. ........... ...... . . . . . ............. . . . . . .. ........ 3.221
ENGINE / COOLING SYSTEM