Perio
d
ic maintenance an
d
a
d
justment
6-12
6
EAU20071
Coolant
The coolant level should be checked
before each ride. In addition, the cool-
ant must be changed at the intervals
specified in the periodic maintenance
and lubrication chart.
EAU20095
To check the coolant level
1. Place the vehicle on a level sur-
face and hold it in an upright posi-
tion.
TIP
The coolant level must be
checked on a cold engine since
the level varies with engine tem-
perature.
Make sure that the vehicle is posi-
tioned straight up when checking
the coolant level. A slight tilt to the
side can result in a false reading.
2. Check the coolant level in the
coolant reservoir.
TIP
The coolant should be between the
minimum and maximum level marks.
3. If the coolant is at or below the
minimum level mark, remove the
reservoir cap.
WARNING! Re-
move only the coolant reservoir
cap. Never attempt to remove
the ra
d
iator cap when the en-
g
ine is hot.
[EWA15162]
4. Add coolant to the maximum level
mark, and then install the reservoir
cap.
NOTICE:
If coolant is not
availa
b
le, use
d
istille
d
water or
soft tap water instea
d
. Do not
use har
d
water or salt water
since it is harmful to the en
g
ine.
If water has
b
een use
d
instea
d
of coolant, replace it with cool-
ant as soon as possi
b
le, other-
wise the coolin
g
system will not
b
e protecte
d
a
g
ainst frost an
d
corrosion. If water has
b
een
a
dd
e
d
to the coolant, have a
Yamaha
d
ealer check the anti-
freeze content of the coolant as
soon as possi
b
le, otherwise the
effectiveness of the coolant will
b
e re
d
uce
d
.
[ECA10473]
1. Coolant reservoir
2. Maximum level mark
3. Minimum level mark
1
2
3
1. Coolant reservoir cap
Coolant reservoir capacity (up to
the maximum level mark):
0.25 L (0.26 US qt, 0.22 Imp.qt)
1
UBC6E2E0.book Page 12 Tuesday, July 10, 2018 6:26 PM
