Honda 2003 Civic Coupe Owner's Manual page 212

10. When the coolant stops draining,
tighten the drain plug in the
bottom of the radiator. Apply non-
hardening sealant to the drain bolt
threads, put a new washer on the
drain bolt, and reinstall the drain
bolt in the engine block. Tighten it
securely.
Tightening torque:
58 lbf·ft (78 N·m , 8.0 kgf·m)
FILLER NECK
Fill up to here
11. Pour Honda All Season
Antifreeze/Coolant Type 2 into
the radiator up to the base of the
filler neck. This coolant is a
mixture of 50 percent antifreeze
and 50 percent water. Pre-mixing
is not required.
Cooling System
The cooling system capacity is:
With 5-speed manual transmission:
1.03 US gal (3.9 )
With automatic transmission:
1.00 US gal (3.8 )
With automatic transmission (CVT):
1.00 US gal (3.8 )
Maintenance
CONTINUED
211