Black plate (291,1)
NOTE
If the
“
FL22
”
mark is shown on or near
the cooling system cap, use FL22 type
engine coolant. If engine coolant other
than FL22 type is used, the engine
coolant must be replaced earlier than
the specified replacement interval
indicated in the scheduled maintenance
(page 8-3).
Except FL22 type
For mixture percentage:
Protection
Volume
Antifreeze
solution
Demineralized
water
Above _16°C
(3°F)
35%
65%
Above _26°C
(_15°F)
45%
55%
Above _40°C
(_40°F)
55%
45%
FL22 type
FL22 type engine coolant concentration is
factory adjusted. Use the product as it is
without diluting it.
To change coolant
WARNING
Removing the Cooling System Cap:
Removing the cooling system cap
while the engine is running or hot is
dangerous. This might lead to cooling
system and engine damage and could
result in serious injury from escaping
hot coolant or steam. Turn off the
engine and wait until it's cool. Even
then, be very careful when removing
the cap. Wrap a thick cloth around the
cap and slowly turn it
counterclockwise to the first stop.
Step back while the pressure escapes.
When you're sure all the pressure is
gone, press down on the cap
―
still
using a cloth
―
turn the cap, and
remove it.
1. Remove the cooling system cap.
2. Only when the engine is cool, loosen
the radiator drain plug and drain the
coolant into a suitable container.
Properly dispose of the used coolant.
3. With the drain plug loose but not fully
removed, flush out the system with
running water.
Tighten
Loosen
Loosen
Tighten
Maintenance and Care
Owner Maintenance
8-17
RX-8_8U58-EA-05J_Edition1 Page291
Thursday, August 25 2005 4:59 PM
Form No.8U58-EA-05J