Using the 12 V socket
Requirements:
Only connect devices up to a maximum of 180 W (15 A).
Depending on the vehicle equipment, the vehicle has the following 12 V sockets:
In the front passenger footwell
On vehicles with a rear bench seat or electrically adjustable outer seats: in the electronics compartment of the rear centre console
On vehicles with individual rear seats: in the stowage compartment of the rear centre console
In the boot
Example: 12 V socket in the rear centre console
Fold up socket cap 
.
. Insert the plug of the device.
If you have connected a device to the 12 V socket, leave the cover of the stowage compartment open.