2011 Mercedes S-Class Owner's Manual - Page 356
2011 Mercedes S-Class Manual
Page 356 highlights
354 Driving systems When Blind Spot Assist is activated, indicator lamp : in the exterior mirrors lights up in yellow at speeds of up to 20 mph (30 km/h). At speeds above 20 mph (30 km/h), the indicator lamp goes out and Blind Spot Assist is operational. If a vehicle is detected within the monitoring range of Blind Spot Assist at speeds above 20 mph (30 km/h), warning lamp : on the corresponding side lights up in red. This warning is always emitted when a vehicle enters the blind spot monitoring range from behind or from the side. When you overtake a vehicle, the warning only occurs if the difference in speed is less than 7 mph (12 km/h). The yellow indicator lamp goes out if reverse gear is engaged. In this event, Blind Spot Assist is no longer active. The brightness of the indicator/warning lamps is adjusted automatically according to the ambient light. (Y page 376) are activated in the on-board computer. X Turn the SmartKey to position 2 in the ignition lock. Warning lamps : light up red in the exterior mirrors for approximately 1.5 seconds and then turn yellow. Driving and parking Lane Keeping Assist Important safety notes Lane Keeping Assist monitors the area in front of your vehicle by means of a camera at the top of the windshield. Lane Keeping Assist detects lane markings on the road and warns you before you leave your lane unintentionally. G Warning Blind Spot Assist is not active at speeds under approximately 20 mph (30 km/h). The indicator lamps in the exterior mirrors are yellow. Vehicles in the monitoring range are then not indicated. Always pay attention to traffic conditions and your surroundings. Otherwise, you may fail to recognize dangers in time, cause an accident and injure yourself and others. : Lane Keeping Assist camera Collision warning If a vehicle is detected in the monitoring range of Blind Spot Assist and you switch on the turn signal, a double warning tone sounds. Red warning lamp : flashes. If the turn signal remains on, detected vehicles are indicated by the flashing of red warning lamp :. There are no further warning tones. Switching on Blind Spot Assist X Make sure that the radar sensor system (Y page 378) and Blind Spot Assist If you select km/h on the on-board computer in the Display Unit Speed-/Odometer: function (Y page 377), Lane Keeping Assist is activated from speeds of 60 km/h. If the mph display unit is selected, the assistance range begins at 40 mph. G Warning Lane Keeping Assist does not keep your vehicle in its lane. It is only an aid and may detect the lane markings on the road incorrectly or not at all.
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