Honda Civic Owners Manual: Climate Control System*

Automatic Heating Sensors

The automatic heating system is equipped with sensors. Do not cover or spill any liquid on them. ...

Using Automatic Climate Control

The automatic climate control system maintains the interior temperature you select. The system also selects the proper mix of heated or cooled air that raises or lowers the interior temperatur ...

See also:

Honda Civic Owners Manual. When You Cannot Open the Trunk
What to Do When Unable to Open the Trunk If you cannot open the trunk, use the following procedure.  Remove the cover with a key. ► Wrap a key with a cloth to prevent scratching the cover. Pull the release lever.  Replace the cover. When You Can ...