BMW 4 Series convertible interior technology
TECHNOLOGY. MORE COMFORT WITH SMARTER FEATURES. Smart interior technologies are featured throughout the BMW 4 Series Gran Coupe, such as a modern 8.8” Control Display and BMW ConnectedDrive with Real Time Traffic Information (RTTI) and the Concierge Service, coupled with the BMW Connected+ app.

An extensive list of safety features can be found within the 4 Series Gran Coupe. High-strength multiphase steel and extremely resistant cross-members provide a protective shell while maintaining a low body weight. Deformation zones absorb shock away from the passenger's side while the reinforced structures of the B-pillars protect from impacts coming from the side. Additional safety features, such as lane departure warning, reverse camera and head-up display, are available.