HYOSUNG MS3 250 Sercie Manual page 33

▣ ▣ ENGINE COOLANT REPLACEMENT
● Remove the radiator cap cover.
● Remove the radiator cap ① .
● Open the coolant reservoir tank filler cap cover ②
by light pressing.
● Remove the coolant reservoir tank filler cap ③ .
● Place a pan below the water pump, and then drain
the 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.
� � Engine coolant may be harmful if swallowed or
if it comes in contact with the skin or eyes. If
engine coolant gets into the eyes or contacts
the skin, flush the eyes or wash the skin thor-
oughly, with plenty of water. If engine coolant
is swallowed, induce vomiting and call a physi-
cian immediately.
● Flush the radiator with fresh water, if necessary.
● Tighten the coolant drain bolt ④
torque.
Coolant drain bolt
: 11 ~ 14 N∙ ∙ m (1.1 ~ 1.4 kgf∙ ∙ m)
● Pour the specified engine coolant through the
radiator cap inlet up to the inlet neck.
NOTE
For engine coolant information, refer to page 6-1.
● Bleed the air from the engine coolant circuit as fol-
lowing procedure.
to the specified
PERIODIC MAINTENANCE 2-16
①
④
②
③