Honda Civic Service Manual: Radiator Fan

Radiator Removal and Installation (R18A9)

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

Radiator Fan Motor Removal and Installation (Except K24Z7)

1151A2 1. Battery Terminal - Disconnection 1. Make sure the ignition switch is in LOCK (0), or the vehicle ...

See also:

Honda Civic Owners Manual. Locking/Unlocking the Doors Using a Key
If the keyless remote battery or the vehicle battery is dead, use the key instead of the keyless remote. Fully insert the key and turn it. Locking/Unlocking the Doors Using a Key When you lock the driver’s door with a key, all the other doors lock at the same time. When unlocking, the ...