Engine Oil Recommendation - TOHATSU MFS 40A Owner's Manual

1. Full open the air vent screw on the
fuel tank cap and release internal
pressure.
1. Air vent screw
2. Fuel tank cap
2. Open the fuel tank cap slowly.
3. Fill the fuel carefully not to over flow.
SAFE FILL
LEVEL
25 L
NIVEAU
MAXIMUM
4. After filling the tank, close the fuel
tank cap.
ENOM00037-A

3. Engine oil recommendation

ENOW00022-A
CAUTION
The engine oil is drained for shipping from
the factory. Be sure to fill the engine to the
proper level before star ting engine. ( To
properly fill the engine with oil follow the
instructions, See page 68)
1
2
ENOF00027-B
Use only high quality 4-stroke engine oil
to insure performance and prolonged
engine life.
The SAE oil viscosity 10W-30 or 10W-40
FC-W outboard motor engine oil is rec-
ommended.
You can also use oils that carry the API
rating of SH, SJ, or SL. Select the appro-
priate viscosity, based on atmospheric
temperature, from the chart below.
ENOF00030-A
ENOW0002A-A
Use of engine oils that do not meet these
requirements will result in reduced engine
life, and other engine problems.
PRE-OPERATING PREPARATIONS
10W−40
10W−30
-30 -20 -10 0 10
-22 -4 14 32 50
CAUTION
29
ENOF00850-0
20 30 40 ˚C
68 86 96 ˚F
ENOF00208-0
6