2011 Mercedes CL-Class Owner's Manual - Page 138

136 Navigation If you select Yes, another prompt appears asking whether you really wish to reset. X Select Yes or No and press W to confirm. If you select Yes, a message will be shown. COMAND is reset and restarted. If you select No, the process will be aborted. not correspond with the actual road/traffic situation. Digital maps do not cover all areas nor all routes within an area. For example, if the traffic routing has been changed or the direction of a one-way road has been reversed. For this reason, you must always observe applicable road and traffic rules and regulations during your journey. Road and traffic rules and regulations always have priority over the navigation commands generated by the system. Navigation Vehicle equipment i These Operating Instructions describe all standard and optional equipment available for your vehicle at the time of purchase. Please note that your vehicle may not be equipped with all features described. Introduction Important safety notes G Warning For safety reasons, only enter a destination when the vehicle is stationary. When the vehicle is in motion, a passenger should enter the destination. Study manual and select route before driving. Bear in mind that at a speed of just 30 mph (approximately 50 km/h), your vehicle is covering a distance of 44 feet (approximately 14 m) every second. COMAND calculates the route to the destination without taking account of the following: RTraffic lights RStop and right-of-way-signs RLane merging RParking or stopping prohibited areas ROther road and traffic rules and regulations RNarrow bridges COMAND G Warning Navigation announcements are intended to direct you while driving without diverting your attention from the road and driving. Please always use this feature instead of consulting the map display for directions. Looking at the icons or map display can distract you from traffic conditions and driving, and increase the risk of an accident. General information Operational readiness of the navigation system The navigation system must determine the position of the vehicle before first use or whenever operational status is restored. Therefore, you may have to drive for a while before precise route guidance is possible. GPS reception Among other things, correct functioning of the navigation system depends on GPS reception. In certain situations, GPS reception may be impaired, there may be interference or there may be no reception at all, e.g. in tunnels or parking garages. Input restriction On vehicles for certain countries, there is a restriction on entering data. The restriction is active at vehicle speeds above approximately 3 mph (5 km/h). The G Warning COMAND may give incorrect navigation commands if the data in the digital map does