54 34... Opening/closing convertible top in event of a technical fault

Always conduct soft top movements with the assistance of a second person (Risk of damage).

Make sure force is always exerted uniformly to the soft top sides otherwise the linkage will be bent.

Necessary preliminary tasks: 

• Completely lower side windows

Remove floor panel (1) from luggage compartment.

Fig 1: Identifying Luggage Compartment Floor Panel

Courtesy of BMW OF NORTH AMERICA, INC.

Lift storage box (1) out of luggage compartment.

Fig 2: Identifying Rear Seal And Seal Supports

Courtesy of BMW OF NORTH AMERICA, INC.

Opening shut-off valve: 

Turn emergency operation screw (1) (if necessary with hexagon socket wrench from toolkit) on hydraulic unit (2) four to five turns in counterclockwise direction up to limit position.

Fig 3: Identifying Rivet Connections And Roof Frame

Courtesy of BMW OF NORTH AMERICA, INC.

The soft top can be opened and closed manually after the shutoff valve is opened.