Perio
d
ic maintenance an
d
a
d
justment
6-13
6
NOTICE
ECA20860
If the oil pressure warnin
g
li
g
ht flick-
ers or remains on even if the oil level
is correct, imme
d
iately turn the en-
g
ine off an
d
have a Yamaha
d
ealer
check the vehicle.
13. Turn the engine off, wait a few
minutes until the oil settles, and
then check the oil level and cor-
rect it if necessary.
EAUS1203
Coolant
The coolant level should be checked
regularly. In addition, the coolant must
be changed at the intervals specified in
the periodic maintenance chart.
TIP
If genuine Yamaha coolant is not avail-
able, use an ethylene glycol antifreeze
containing corrosion inhibitors for alu-
minum engines and mix with distilled
water at a 1:1 ratio.
EAU20097
To check the coolant level
Since the coolant level varies with en-
gine temperature, check when the en-
gine is cold.
1. Park the vehicle on a level surface.
2. With the vehicle in an upright posi-
tion, look at the coolant level in the
reservoir.
3. If the coolant is at or below the
minimum level mark, remove the
coolant reservoir cap.
WARNING!
Remove only the coolant reser-
voir cap. Never attempt to re-
move the ra
d
iator cap when the
en
g
ine is hot.
[EWA15162]
Recommen
d
e
d
coolant:
YAMALUBE coolant
Coolant quantity:
Coolant reservoir (max level mark):
0.25 L (0.26 US qt, 0.22 Imp.qt)
Radiator (including all routes):
1.60 L (1.69 US qt, 1.41 Imp.qt)
1. Coolant reservoir
2. Maximum level mark
3. Minimum level mark
1
2
3
UBU3E1E0.book Page 13 Monday, June 4, 2018 5:20 PM