CAUTIONS:
If you use the socket when the engine is not running, the battery may discharge.
Do not hold the cigar lighter element pressed in.
Note: You can use the socket to power 12 volt appliances that have a maximum current rating of 15 Amperes. Use only Ford accessory connectors or connectors specified for use with SAE standard sockets.

Press the element in to use the cigar lighter. It will pop out automatically.
Instrument lighting dimmer
AshtrayFord Focus Opening the convertible top
Convertible top operating clearance
2050 millimetres (80.7 inches) A
190 millimetres (7.5 inches) B
WARNINGS:
Make sure that there are no
obstructions in the convertible top
linkage area, windscreen frame,
door windows and rear quarter windows
before opening or closing the convertible
...
Nissan Frontier - Instrument Panel - Keys - Brake system