See also:

Exhaust gas (carbon monoxide)
- Do not breathe exhaust gases; they contain colorless and odorless carbon monoxide. Carbon monoxide is dangerous. It can cause unconsciousness or death. - If you suspect that exhaust fum ...

Automatic moonroof
The moonroof only operates when the ignition switch is in the ON position. The automatic moonroof is operational for about 45 seconds, even if the ignition switch is turned to the OFF position. ...

AM radio reception
AM signals, because of their low frequency, can bend around objects and skip along the ground. In addition, the signals can be bounced off the ionosphere and bent back to earth. Because of thes ...