2006 Mercedes CL-Class Owner's Manual - Page 120

Controls in detail Seats Seat heating Vehicles without seat ventilation* The switch is located on the door. Switch on the ignition ( page 34). Switching on seat heating Press switch 1. A red indicator lamp above the switch comes on. Switching off seat heating Press switch 1 again. The indicator lamp above the switch goes out. i The system switches over to normal heating mode after approximately 5 minutes. Only the right-hand indicator lamp remains lit. Switching off rapid seat heating Press switch 2 again. Both indicator lamps above the switch go out. i If one or both of the lamps on the seat heating switch are flashing, there is insufficient voltage available since too many electrical consumers are turned on. The seat heating switches off automatically. The seat heating will switch back on again automatically as soon as sufficient voltage is available. i 1 Normal heating 2 Rapid heating The red indicator lamps above the switches show the heating level selected: Level off 1 2 No indicator lamp on. One left indicator lamp on. Two right indicator lamps on. The seat heating will be automatically switched off after approximately 30 minutes. Switching on rapid seat heating Press switch 2. Both red indicator lamps above the switch come on. 119