Honda Civic Service Manual: Radiator

Thermostat Housing Removal and Installation (R18Z1)

1141B6 1. Radiator Cap 1. Wait until the engine is cool, then carefully remove the radiator cap. ...

Radiator Connecting Pipe Removal and Installation (K24Z7)

1141E7 1. Radiator Cap 1. Wait until the engine is cool, then carefully remove the radiator cap. ...

See also:

Honda Civic Owners Manual. Resetting the Display
Reset the maintenance minder information display if you have performed the maintenance service. Turn the ignition switch to ON *1.  Press the (display/information) button repeatedly until the appears.  Press the ENTER button.  Press and hold the ENTER button fo ...