Honda 2003 CR-V Owner's Manual page 254

Cooling System
HOLDING CLIP
4. Before draining the coolant,
remove the cover under the
radiator. Use a phillips-head
screwdriver to remove the two
bolts, and remove the sixteen
holding clips from the cover (12
clips on the bottom and 4 clips on
the side) with a flat-tipped
screwdriver. Then pull the cover
down.
254
Maintenance
BOLT BOLT
5. Loosen the drain plug on the
bottom of the radiator. Drain the
coolant into an appropriate
container.
DRAIN PLUG