Yamaha FX140 WaveRunner 2003 Owner's/Operator's Manual page 59

Checking the engine oil level again:
1. Launch the watercraft, and then start the
engine.
2. Run the engine at 7,000 r/min for
5 minutes or more and at trolling speed
for 2–3 minutes, and then turn the
engine off.
3. Remove the oil tank filler cap, wipe the
dipstick clean, insert it back into the filler
hole, and then remove it again to check
the oil level.
4. If the engine oil is below the minimum
level mark, add sufficient oil of the rec-
ommended type to raise it to the correct
level. If the engine oil is above the maxi-
mum level mark 3, extract sufficient oil
to lower it to the correct level.
NOTE:
@
G The engine oil should be between the
minimum and maximum level marks.
G To check the engine oil level accurately,
be sure to adequately warm the engine
up.
@
3-8
E