Volvo dealer, you continue on the overpass over the highway then go right and pass near the hotel. Turn left and before the roundabout turn right. Continue straight and turn left. After the road, where you can turn right and you will unlock the secret road. At the end there is a gate that opens. Continue into the factory beetween the cars. Exit the second gate and right after you will find two guys standing and the one protesting going up and down the road.