Operation is described in:
Removing and installing windscreen, refer to 51 31 000 Removing and installing windshield (Z3 Roadster, M Roadster, Z3 Coupe, M Coupe) .
Removing and installing windscreen, refer to 51 31 000 Removing and installing windshield (Z3 Roadster, M Roadster, Z3 Coupe, M Coupe) .