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CHANGING THE ENGINE OIL/
MEASURING THE ENGINE OIL PRESSURE
CHK
ADJ
CAUTION:
WARNING
10. Install:
Sengine oil filler cap
Scoolant reservoir tank
Refer to “CHANGING THE COOLANT”.
Sbottom cowling
Refer to “COWLINGS”.
11. Start the engine, warm it up for several min-
utes, and then turn it off.
EAS00077
MEASURING THE ENGINE OIL PRESSURE
1. Check:
Sengine oil level
Below the minimum level mark ! Add the
recommended engine oil to the proper level.
2. Start the engine, warm it up for several min-
utes, and then turn it off.
When the engine is cold, the engine oil will
have a higher viscosity, causing the engine
oil pressure to increase. Therefore, be sure
to measure the engine oil pressure after
warming up the engine.
3. Remove:
Sbottom cowling
Refer to “COWLINGS”.
4. Remove:
Soil gallery bolt
1
The engine, muffler and engine oil are ex-
tremely hot.
5. Install:
Soil pressure gauge
1
Sadapter
2
Pressure gauge
90890-03153, YU-03153
Oil pressure adapter
90890-03139