2008 Mercedes S-Class Owner's Manual - Page 361
2008 Mercedes S-Class Manual
Page 361 highlights
Controls in detail Steering wheel Adjusting steering wheel up or down: Move stalk up or down in the direction of arrow 2. Heated steering wheel* The steering wheel heating warms up the leather area of the steering wheel. Switching on: Turn switch at the tip of stalk in the direction of arrow 1. The steering wheel is heated. Indicator lamp 3 comes on. i The steering wheel heating switches off automatically: when you remove the SmartKey from the starter switch on vehicles with KEYLESS-GO*, when you switch off the ignition ( page 344) and open the driver's door when the temperature of the vehicle interior is above 86°F (30°C) after approximately 24 minutes i The steering wheel heating will not switch on, when the temperature of the vehicle interior is above 86°F (30°C). Switching off: Turn switch at the tip of stalk in the direction of arrow 2. The steering wheel heating is turned off. Indicator lamp 3 goes out. i Indicator lamp 3 flashes or goes out in case of power surge or undervoltage in case of a steering wheel heating malfunction 1 Switching on 2 Switching off 3 Indicator lamp Switch on the ignition ( page 344). 360