Suzuki DF4A Owner's Manual page 25

: Mesh part on the bottom of filter
• Check the level of engine oil in the sump.
NOTICE
Running the engine with an insufficient
amount of oil can cause serious engine
damage.
Always check the oil level before each
trip and add oil if necessary.
To check the oil level:
NOTE:
To avoid an incorrect assessment of engine oil
level, check the level only when the engine has
cooled.
Fuel tank filter
Fuel tank
1. Place the motor in a vertical position and
remove the motor cover 1 by unlocking the
lever 2 and 3.
2. Remove the oil filler cap (dipstick) 4 and
wipe oil off with a clean cloth.
3. To check the oil level, touch the filler cap
threads onto the filler cap edge as shown.
Do not screw the filler cap.
NOTE:
By Window A, the volume of engine oil cannot
be confirmed.
When the motor running, window A is a win-
dow confirming that engine oil lubricates.
Check the oil level by using the oil filler cap (dip-
stick).
Upper
limit
Lower
limit
23