2010 Mercedes GL-Class Owner's Manual - Page 166

164 Driving systems ROff-road level 1, lower indicator lamp flashes ROff-road level 2, lower and middle indicator lamps flashes ROff-road level 3, lower, middle and upper Controls in detail indicator lamps flashes The vehicle adjusts to the corresponding off-road level. For example, the following message appears in the multifunction display while the level is being set: Once off-road level 3 is reached, you will see, for example, the following message in the multifunction display: The vehicle is raised from off-road level 1 to off-road level 2. i The message can be cleared by pressing the V, U, & or * button on the multifunction steering wheel. When the off-road level 2 is reached, the following message appears in the multifunction display for 5 seconds: i The message Max. 12 MPH (20 km/h) reminds you of the maximum permissible driving speed with off-road level 3. If you drive faster than 12 mph (20 km/h) for a short period while using off-road level 3, the following message appears in the multifunction display in red: The lower and middle indicator lamps = comes on continuously. While the vehicle is adjusting from off-road level 2 to off-road level 3, you will see, for example, the following message in the multifunction display: Off-road level 3 is canceled. If you continue to increase your speed, the message remains in the multifunction display. The new level will not be shown until the vehicle has been able to adjust to a level appropriate for the speed at which you are currently driving. If you maintain or reduce your speed, you will see, for example, the following message in the multifunction display while the vehicle is lowering: