1. Bolt
2. Coolant reservoir cap cover
3. Coolant reservoir cap
3. If the coolant is at or below the
minimum level mark, remove the
bolt, the coolant reservoir cap cov-
er and the reservoir cap.
4. Add coolant or distilled water to
raise the coolant to the maximum
level mark, install the coolant res-
ervoir cap, the coolant reservoir
cap cover and the bolt.
Coolant reservoir capacity
(up to the maximum level mark):
0.25 L
PERIODIC MAINTENANCE AND MINOR REPAIR
CAUTION:
_
G
If coolant is not available, use
distilled water or soft tap water
instead. Do not use hard water
or salt water since it is harmful
to the engine.
G
If water has been used instead
of coolant, replace it with cool-
ant as soon as possible, other-
wise the engine may not be
sufficiently cooled and the cool-
ing system will not be protected
against frost and corrosion.
G
If water has been added to the
coolant, have a Yamaha dealer
check the antifreeze content of
the coolant as soon as possible,
otherwise the effectiveness of
the coolant will be reduced.
_
WARNING
_
Never attempt to remove the radia-
tor cap when the engine is hot.
_
6-14
EC000080
NOTE:
_
G
The radiator fan is automatically
switched on or off according to the
coolant temperature in the radia-
tor.
G
If the engine overheats, see page
6-38 for further instructions.
_
EW000067
6