Automobile provided with hands-free access and/or starting system

Vehicle (V1) has antenna (2) inside the car interior (H) with two distinct transmission power, one (Z1) with the signal covering the car interior and the other (Z2) covering a greater surface. The user carries a identifier (3) which receives signal (F1) from the antenna, send an answer (F2) to the identification system (1) commanding doors (4-6) opening. Once the user is inside the car, he pushes a button, that triggers a signal from the antenna in the smaller zone (Z1). If the identifier is in the zone, the engine is then started. An Independent claim is also included for the vehicle.