3.16
ENGINE
Oil Flow Chart
This chart describes the flow of oil through the 800 EFI engine. Beginning in the crankcase sump, the oil is drawn through an oil
galley to the feed side of the oil pump. The oil is then pumped through the oil filter. If the oil filter is obstructed, a bypass valve
contained in the filter allows oil to bypass the filter element. At this point, the oil is supplied to the main oil galley through a crankcase
passage. Oil is then diverted three ways from the main oil galley, with the first path entering the camshaft bores, onto the rear balance
shaft journal and then draining back into the crankcase sump. The second oil path from the main oil galley feeds the lifter bores and
then drains back to the crankcase sump. The third oil path flows through a crankcase galley to the MAG side crankshaft journal and
also to the front balance shaft journal and onto the crankcase sump. The oil pressure switch is fed off the main oil galley.
Summary of Contents for 2008 Ranger RZR
Page 9: ...1 9 GENERAL INFORMATION 1 SAE Tap Drill Sizes Metric Tap Drill Sizes Decimal Equivalents ...
Page 16: ...2 6 MAINTENANCE COMPONENT INSPECTION SERVICE LOCATIONS Front and Rear View ...
Page 17: ...2 7 MAINTENANCE 2 RH and LH Side Views ...
Page 42: ...3 2 ENGINE ENGINE SPECIFICATIONS Crankcase Exploded Views ...
Page 43: ...3 3 ENGINE 3 Oil Pump Water Pump Engine Cover Exploded View ...
Page 44: ...3 4 ENGINE Stator Cover Starter Water Pump Oil Filter Pressure Relief Exploded View ...
Page 45: ...3 5 ENGINE 3 Cylinder Cylinder Head Piston Exploded View ...
Page 104: ...NOTES ENGINE 3 64 ...
Page 139: ...4 35 ELECTRONIC FUEL INJECTION 4 Fuel Injector PTO Circuit Fuel Injector MAG Circuit ...
Page 142: ...4 38 ELECTRONIC FUEL INJECTION Throttle Position Sensor TPS Circuit Fuel Pump Circuit ...
Page 230: ...NOTES FINAL DRIVE 7 36 ...
Page 287: ...10 17 ELECTRICAL 10 COOLING SYSTEM SCHEMATIC Cooling System Break Out Diagram ...
Page 308: ...10 38 ELECTRICAL Instrument Cluster Circuit Transmission Switch Circuit ...
Page 309: ...10 39 ELECTRICAL 10 Wheel Speed Sensor Circuit AWD Circuit ...
Page 310: ...10 40 ELECTRICAL Fuel Gauge Display Circuit Cooling Fan Circuit ...
Page 311: ...10 41 ELECTRICAL 10 Charging System Circuit ...
Page 312: ...NOTES ELECTRICAL 10 42 ...