Detach steering shaft at bottom from steering gear

NOTE: RISK OF DAMAGE
Damage to steering column switch cluster (SZL) .
The steering column switch cluster (SZL) or the coil spring cassette can be damaged by twisting the steering wheel if the lower steering shaft (or the universal joint) is separated from the steering gear or the steering column .

After separating the lower steering shaft (or the universal joint) from the steering gear or from the steering column, secure the steering wheel against twisting.

Loosen screw (1).
Detach the steering shaft below (2) from the steering gear in the arrow direction.

Courtesy of BMW OF NORTH AMERICA, INC.