In a new ad for its “Assist Trailer” technology that helps maneuver with a trailer in reverse, the Volkswagen presents a Passat with a trailer to move in reverse on the streets of Lillestrom in Norway, in front of bewildered passersby. At the end of the ad, We note that the trailer is essentially a separate car where the back part of it seems White exterior, but be transparent internally. A guide inside the trailer and leads, pulling the Passat and easily checking all moving backwards. If nothing else, at least the Volkswagen learned to tell the truth.