2010 Mercedes S-Class Owner's Manual - Page 296

294 Mirrors Steering wheel adjustment i The steering wheel heating will not switch on, when the temperature of the vehicle interior is above 86‡ (30†). X Switching off: Turn switch at the tip of stalk in direction of arrow ;. Indicator lamp = goes out. Controls in detail i Indicator lamp = flashes or goes out in case of power surge or undervoltage or if the steering wheel heating malfunctions. X Adjusting steering wheel in or out: Move stalk in direction of arrows :. X Adjusting steering wheel up or down: Move stalk in direction of arrows ;. i The memory function (Y page 297) lets you store the settings for the steering wheel together with the settings for the seat position and the exterior rear view mirrors. Heated steering wheel The steering wheel heating warms up the leather area of the steering wheel. i The steering wheel heating switches off automatically when you remove the SmartKey from the starter switch or, on vehicles with KEYLESS-GO, when you switch off the ignition and open the driver's door. The steering wheel heating switches off automatically: Rwhen you remove the SmartKey from the starter switch Ron vehicles with KEYLESS-GO, when you switch off the ignition and open the driver's door Rwhen the temperature of the vehicle interior is above 86‡ (30†) Rafter approximately 24 minutes For more information on the steering wheel, see "Multifunction steering wheel" (Y page 221). Mirrors Notes Adjust the interior and exterior rear view mirrors before driving so that you have a good view of the road and traffic conditions. X X Switch on the ignition. Switching on: Turn switch at the tip of the stalk in direction of arrow :. Indicator lamp = comes on. Interior rear view mirror X Adjust the interior rear view mirror manually.