198 Driving and operatingTrajectory lane of the vehicle isshown in accordance with thesteering angle.The function can be deactivated in thevehicle personalisation menu in theColour-Info-Display.Select the relevant setting in Settings,I Vehicle in the Colour-Info-Display.Colour-Info-Display 3 117.Vehicle personalisation 3 121.Warning symbolsWarning symbols are indicated astriangles 9 on the picture which showobstacles detected by the rearsensors of the advanced parkingassist.Additionally 9 appears on the top lineof the Info-Display with the warning tocheck the vehicle surrounding.DeactivationThe camera is deactivated when acertain forward speed is exceeded orif reverse gear is not engaged forapprox. 10 seconds.Activation or deactivation of the rearview camera can be set in the vehiclepersonalisation menu in the Colour-Info-Display.Select the relevant setting in Settings,I Vehicle in the Colour-Info-Display.Colour-Info-Display 3 117.Vehicle personalisation 3 121.FaultFault messages are displayed with a9 on the top line of the Info-Display.The rear view camera may notoperate properly when:■ the surrounding is dark,■ the sun or the beam of headlights isshining directly into the cameralens,■ ice, snow, mud, or anything elsecovers the camera lens. Clean thelens, rinse it with water, and wipe itwith a soft cloth,■ the tailgate is not closed correctly,■ the vehicle is towing a trailer,■ the vehicle had a rear end accident,■ there are extreme temperaturechanges.Rear cross traffic alertAdditional to the rear view camera3 196, rear cross traffic alert warns ofcross traffic from left or right sidewhen driving rearwards. When crosstraffic is recognized and the rear viewcamera is activated, a warningtriangle with a direction arrow Kappears on the Colour-Info-Display,showing the direction of the traffic.