See also:

Engine block heater (if so equipped)
WARNING: - Do not use your engine block heater with an ungrounded electrical system or a 2-pronged adapter. You can be seriously injured by an electrical shock if you use an ungrounded connec ...

Interior lights
Do not use for extended periods of time with the engine stopped. This could result in a discharged battery. ...

Sunshade
Open and close the sunshade by sliding it forward or backward. ...