It’s against the law to slam your car door in Switzerland. Posted on June 18, 2013November 10, 2013 by admin It’s against the law to slam your car door in Switzerland. VN:F [1.9.22_1171]please wait...Rating: 0.0/5 (0 votes cast)VN:F [1.9.22_1171]Rating: 0 (from 0 votes)