ENGINE LUBRICATION SYSTEM 7-1
Engine Lubrication System
Table of Contents
Exploded View........................................................................................................................ |
7-2 |
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Engine Oil Flow Chart............................................................................................................. |
7-4 |
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Specifications ......................................................................................................................... |
7-6 |
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Special Tools and Sealant ...................................................................................................... |
7-7 |
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Engine Oil and Oil Filter.......................................................................................................... |
7-8 |
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Oil Level Inspection........................................................................................................... |
7-8 |
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Engine Oil Change............................................................................................................ |
7-8 |
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Oil Filter Replacement ...................................................................................................... |
7-8 |
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7 |
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Oil Pan.................................................................................................................................... |
7-9 |
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...............................................................................................................Oil Pan Removal |
7-9 |
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Oil Pan Installation ............................................................................................................ |
7-9 |
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Oil Pressure Relief Valve........................................................................................................ |
7-10 |
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Oil Pressure Relief Valve Removal ................................................................................... |
7-10 |
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Oil Pressure Relief Valve Installation ................................................................................ |
7-10 |
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Oil Pressure Relief Valve Inspection................................................................................. |
7-10 |
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Oil Pump................................................................................................................................. |
7-11 |
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Oil Pump Removal............................................................................................................ |
7-11 |
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Oil Pump Installation ......................................................................................................... |
7-11 |
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Oil Pump Drive Gear Removal.......................................................................................... |
7-12 |
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Oil Pump Drive Gear Installation....................................................................................... |
7-12 |
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Oil Pressure Measurement..................................................................................................... |
7-13 |
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Oil Pressure Measurement ............................................................................................... |
7-13 |
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Oil Pressure Switch ................................................................................................................ |
7-14 |
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Oil Pressure Switch Removal ........................................................................................... |
7-14 |
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Oil Pressure Switch Installation ........................................................................................ |
7-14 |
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7-2 ENGINE LUBRICATION SYSTEM
Exploded View
ENGINE LUBRICATION SYSTEM 7-3
Exploded View
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No. |
Fastener |
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Torque |
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Remarks |
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N·m |
kgf·m |
ft·lb |
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1 |
Oil filler plug |
1.5 |
0.15 |
13 in·lb |
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2 |
Engine oil drain bolt |
20 |
2.0 |
14 |
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3 |
Oil filter |
31 |
3.2 |
23 |
EO, R |
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4 |
Holder mounting bolt |
76 |
7.8 |
56 |
EO |
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5 |
Oil pan bolts |
11 |
1.1 |
95 in·lb |
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6 |
Oil pipe holder bolts |
13 |
1.3 |
113 in·lb |
L |
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7 |
Oil pressure relief valve |
15 |
1.5 |
11 |
L |
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8 |
Oil pressure switch |
15 |
1.5 |
11 |
SS |
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9 |
Oil pressure switch terminal bolt |
1.5 |
0.15 |
13 in·lb |
G |
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10 |
Water pump cover bolts |
11 |
1.1 |
95 in·lb |
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11 |
Water pump impeller bolt |
9.8 |
1.0 |
87 in·lb |
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12 |
Coolant drain plug (water pump) |
11 |
1.1 |
95 in·lb |
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13 |
Oil passage plugs |
20 |
2.0 |
14 |
L |
EO: Apply engine oil.
G: Apply grease.
L: Apply a non-permanent locking agent.
MO: Apply molybdenum disulfide oil.
(mixture of the engine oil and molybdenum disulfide grease in a weight ratio 10 : 1) R: Replacement Parts
SS: Apply silicone sealant (Kawasaki Bond: 56019–120).
W: Apply water.
7-4 ENGINE LUBRICATION SYSTEM
Engine Oil Flow Chart
ENGINE LUBRICATION SYSTEM 7-5
Engine Oil Flow Chart
1.Camshaft Oil Passage
2.Oil Passage Hole in Alternator Rotor Bolt
3.Starter Clutch Oil Passage Hole
4.Main Oil Passage
5.Crankshaft Oil Passage
6.Oil Filter
7.Oil Pressure Switch
8.Oil Pipe
9.Oil Pump
10.To Drive Shaft
11.Oil Pipe
12.To Output Shaft
13.Drive Shaft Oil Passage Hole
14.Output Shaft Oil Passage Hole
15.Inlet Camshaft
16.Exhaust Camshaft
17.To Air Cleaner
18.Drive Shaft
19.Relief Valve
20.Oil Screen
21.Engine Oil Drain Bolt
22.Output Shaft
7-6 ENGINE LUBRICATION SYSTEM
Specifications
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Item |
Standard |
Engine Oil: |
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Type |
API SE, SF or SG |
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API SH or SJ with JASO MA |
Viscosity |
SAE 10W-40 |
Capacity: |
3.1 L (3.3 US gt) (when filter is not removed) |
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3.3 L (3.5 US gt) (when filter is removed) |
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3.8 L (4.0 US gt) (when engine is completely dry) |
Level |
Between upper and lower level lines |
Oil Pressure Measurement: |
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Oil pressure @4 000 r/min (rpm), |
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oil temp. 90°C (194°F) |
255 314 kPa (2.6 3.2 kgf/cm², 37 46 psi) |
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ENGINE LUBRICATION SYSTEM 7-7 |
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Special Tools and Sealant |
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Oil Pressure Gauge, 10 kgf/cm²: |
Oil Filter Wrench: |
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57001–164 |
57001–1249 |
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Oil Pressure Gauge Adapter, PT3/8: 57001–1233
Kawasaki Bond (Silicone Sealant): 56019–120