Perio
d
ic maintenance an
d
a
d
justment
7-19
7
6. Install the coolant reservoir cap.
EAU33032
Chan
g
in
g
the coolant
The coolant must be changed at the in-
tervals specified in the periodic main-
tenance and lubrication chart. Have a
Yamaha dealer change the coolant.
WARNING! Never attempt to remove
the ra
d
iator cap when the en
g
ine is
hot.
[EWA10382]
EAU36765
Air filter element
The air filter element must be replaced
at the intervals specified in the periodic
maintenance and lubrication chart.
Have a Yamaha dealer replace the air
filter element.
EAU44735
Checkin
g
the en
g
ine i
d
lin
g
spee
d
Check the engine idling speed and, if
necessary, have it corrected by a
Yamaha dealer.
En
g
ine i
d
lin
g
spee
d
:
1250–1350 r/min
UBN6EAE0.book Page 19 Friday, November 12, 2021 10:40 AM