BMW 8 Series Convertible 2022-2023 Rear Head Restraints User Manual Rear Head Restraints Safety information Warning Objects on the head restraint reduce the protective effect in the head and neck area. There is a risk of injury. Do not use the seat or head restraint covers. Do not hang objects, for instance, clothes hangers, directly … Continue reading BMW 8 Series Convertible 2022-2023 Rear Head Restraints User Manual