In a stunt to promote the new Renault Megane in Sweden, we equipped a test car with a "love indicator" – a device that listens to a couple's conversations and cuts the engine if the conversation stops or becomes less friendly.
Can a car run on love? Yes it can. In this experiment we let couples test drive their relationships while test driving the new MEGANE 2016.
Watch to see what happens when the couples realize they have to talk nicely to each other in order to drive the car here.