Hyundai 250D-9 Manual page 168

4) 4) FLUSHING AND REFILLING OF RADIATOR FLUSHING AND REFILLING OF RADIATOR
Change coolant Change coolant
(1) (1)
Avoid prolonged and repeated skin contact Avoid prolonged and repeated skin contact
with used antifreeze. Such prolonged with used antifreeze. Such prolonged
repeated contact can cause skin disorders or repeated contact can cause skin disorders or
other bodily injury. other bodily injury.
Avoid excessive contact-wash thoroughly Avoid excessive contact-wash thoroughly
after contact. after contact.
Keep out of reach of children. Keep out of reach of children.
Protect the environment : Handling and Protect the environment : Handling and
disposal of used antifreeze can be subject to disposal of used antifreeze can be subject to
federal, state, and local law regulation. federal, state, and local law regulation.
Use authorized waste disposal facilities, Use authorized waste disposal facilities,
including civic amenity sites and garages including civic amenity sites and garages
providing authorized facilities for the receipt of providing authorized facilities for the receipt of
used antifreeze. used antifreeze.
If in doubt, contact your local authorities for If in doubt, contact your local authorities for
guidance as to proper handing of used guidance as to proper handing of used
antifreeze. antifreeze.
Wait until the temperature is below 50°C Wait until the temperature is below 50°C
(120°F) before removing the coolant system (120°F) before removing the coolant system
radiator cap. Failure to do so can cause radiator cap. Failure to do so can cause
personal injury from heated coolant spray. personal injury from heated coolant spray.
Drain the cooling system by removing the plug
on the fuel tank and removing the plug in the
bottom of the water inlet.
A drain pan with a capacity of 45 liters (11.9 U.
S.gallons) will be adequate in most applications.
(2) (2)
Flushing of cooling system Flushing of cooling system
①
Fill the system with a mixture of sodium
carbonate and water (or a commercially
available equivalent).
※
Use 0.5 kg kg (1.0 Use 0.5 (1.0 pound
for every 23 liters for every 23 liters (6.0
※
Do not install the radiator cap. The engine is Do not install the radiator cap. The engine is
to be operated without the cap for this to be operated without the cap for this
process. process.
pound) of sodium carbonate ) of sodium carbonate
(6.0 U.S. gallons U.S. gallons) of water. ) of water.
OK
7-22
250D9MI31
160D7MI07
250D9MI16A