TOHATSU MFS 8B Service Manual page 56

1. Oil Level
2. Oil Specification
Engine Oil :
4 Stroke Engine Oil
API: SE, SF, SG, SH, SJ, SL, SM
SAE: 10W-30, 10W-40
NMMA : FC-W Certified 10W-30/40
Quantity of Engine Oil : 0.8L (0.84qt)
Use oil with viscosity that is suited to ambient air
temperature of the operating region.
3. Engine Oil Replacement Procedure
Use of engine oil containing dirt or water can significantly
shorten the lives of rotating and sliding parts of engine.
Oil replacement procedure:
1. Stop engine, tilt-up outboard motor, and lock with tilt
stopper .
2. Incline outboard motor so that drain bolt
directed downward.
3. Remove top cowl and then oil filler cap
4. Place drain oil pan below drain bolt
5. Remove drain bolt
6. Tighten drain bolt
Note: Apply engine oil to the washer (gasket) of drain
bolt .
7. Disengage tilt lock and tilt down outboard motor.
8. Pour new engine oil into oil inlet
reaches upper limit mark of oil level gauge
9. Attach oil filler cap
and run engine for 5 minutes to warm up.
10. Stop engine and check oil level and oil leak after 5
minutes.
3-6
.
.
to drain oil.
.
until oil level
.
and oil level gauge
Quantity of Oil for Full Replacement
Upper Limit
Lower Limi
is
, start
0.8L
0.6L
4st 8/9.8 2016