HYOSUNG Aquil GV650, Service Manual

Page: 39 / 222

PERIODIC MAINTENANCE 2-24
●
Flush the radiator with fresh water if necessary.
●
Install the water hose.
●
Tighten the coolant drain bolt
④
to the specified
torque.
Coolant drain bolt
: 11~14 N
∙ ∙
m (1.1~1.4 kg
∙ ∙
m)
●
Pour the engine coolant through the radiator cap
inlet.
▣
ENGINE COOLANT CHANGE
●
Remove the right front side cover ① .
●
Remove the radiator cap
③
.
●
Drain engine coolant by removing the drain bolt ④ .
WARNING
Do not open the radiator cap when the engine is
hot, as you may be injured by escaping hot liquid
or vapor.
WARNING
You can be injured by scalding fluid or steam if
you open the radiator cap when engine is hot.
After the engine cools, wrap a thick cloth around
cap and carefully remove the cap by turning it a
quarter to allow pressure to escape and then turn
the cap all the way off.
▣
OPEN THE RADIATOR CAP
Remove the right front side cover ① to operate the
radiator cap ③ .
To disassemble the right front side cover
①
, remove
the two mounting bolt ② .
①
②
③
④
●
Bleed the air from the engine coolant circuit as fol-
lowing procedure.
NOTE
For engine coolant information, refer to page 5-1
Engine coolant capacity
Reserve tank side
Radiator side
Engine side
230 ㎖
430 ㎖
940 ㎖