I’m all for banning pick-up trucks, but @neclimdul has a point. The Mercedes you point at in the back row is literally the smallest Mercedes (A-class) and the Volvo in front row is an older full-sized wagon, which isn’t big in todays standards. A “full size” today, is definitely closer to 5m or even a little over (BMW 5-series). A mid-sized like a C class or 3-series is 4,80. Cars have grown a lot over the years!

But where @neclimdul makes a good point, if you take the largest sedans manufacturers offer, they won’t fit the spot either. For instance: Mercedes S-class is 5,20m long (for the regular version).

Still, the pick-up trucks like pictured are way bigger, for reference a RAM is 5,80m. So in this example, if we’d parked a Mercedes S-class in the same spot, it will cross the line as well, but the tram would still have enough clearance to pass.