Opening the cup holder in the rear
WARNING Risk of injury when getting out, due to extended cupholder
If the cupholder in the rear has been extended when you are getting out, you may bump into it.
Before getting out, slide the cupholder back under the rear bench seat.
To open:
press the cup holder 
or 
. Fold out the cup holder.
To close:
slide the cup holder or back in until it engages.