Honda Civic Service Manual: Thermostat

Water Passage Removal and Installation (K24Z7)

1211F4 1. Radiator Cap 1. Wait until the engine is cool, then carefully remove the radiator cap. ...

Thermostat Housing Removal and Installation (R18A9)

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

See also:

Honda Civic Service Manual. Rearview Camera Removal and Installation ('13-'14)
1. Trunk Lid Trim Panel 1. Remove the trunk lid trim panel (A). 2. Rearview Camera 1. ...