Honda Automobiles 2009 Civic Hybrid Owner's Manual page 261

Service Station Procedures
Engine Coolant Check
RESERVE TANK
MAX
MIN
Look at the coolant level in the
radiator reserve tank. Make sure it is
between the MAX and MIN lines. If
it is below the MIN line, see
on page
Engine Coolant
information on adding the proper
coolant.
258
Refer to Owner's Maintenance
Checks on page
about checking other items on your
vehicle.
Adding
300 for
2009 Civic Hybrid
294 for information