Audi A4: Rear Final Drive, Differential

 Child safety lock

The child safety lock prevents the rear doors from being opened from the inside and the rear power windows from being operated. Fig. 37 Drivers door: controls Applies to: vehicles with manual child safety locks Fig. 38 Rear door: manual child safety lock Vehicles with button Applies to: vehicles

 Rear cross-traffic assist

Description Applies to: vehicles with rear cross-traffic assist Fig. 130 Sensor Fig. 131 Center display: rear cross-traffic assist display General information The rear cross-traffic assist monitors the area behind and next to the vehicle using radar sensors at the rear corners of the vehicle. T