If you have it, it's on the console or in the glove box towards the back left.
Nope
No, it does not
no
Its on the back of the head unit. The Ford Focus radio is ready for aux input if there is am AUX button in that case there is a plug on the back side of the radio that was to be used with the rear DVD, this is the same radio Ford is installing in the expedition and f series truck and that is why you have the aux, in order to use that for audio input you need to add the interface, its called pie frd04-aux and you can find on most sites that sale auxiliary input or ipod adapters, just do a search for ( Ford aux input )
The 2012 Ford Focus has 16 valves.
The 2012 Ford Focus has a 5-speed manual.
The 2012 Ford Focus has an inline 4 engine.
No
The height of the 2012 Ford Focus is 4 ft. 9.7 in. (57.7 in.).
The 2012 Ford Focus is 14 ft. 10.5 in. (178.5 in.) long.
The curb weight of the 2012 Ford Focus is 2907 lbs..
The 2012 Ford Focus has double overhead cam (DOHC).