If the turn signal lever switch is briefly pressed while the average speed indicator is displayed, the information on the on-board computer can be erased from the display. To start a new countdown, it is necessary to hold the lever switch of the direction indicators in the pressed position, then a new calculation of the average values of fuel consumption and speed will be carried out and displayed on the display screen, with the engine running. The outdoor temperature shown on the display at a given time in degrees Celsius corresponds to the outdoor temperature. The readings can be converted to degrees Ferentheit, for this it should be when the ignition key is in the position «1», hold down the button (left) resetting the one-time mileage counter and move the ignition switch to the position «0».
The average fuel consumption of the BMW X5 E53 at the moment is given in liters per 100 km (L/km), as the average statistical cumulative value since the last erasure. The value is updated every 30 km. This function allows you to develop an economical driving style.
The power reserve is displayed in km and recalculated every 30 km. The calculation is based on the remaining fuel in the tank and its average consumption over the last 30 km.
If the power reserve is less than 50 km, then all parameters are filtered out, and only this parameter is displayed in a flashing mode. If the fuel supply is less than 5-7 liters, then the symbol appears in the place of the kilometers display «L».
The average driving speed is displayed as a value in km/h since the last information was erased.
If you hold down the key a little longer «sun» pressed, then the calculation of the average value of the corresponding parameter (consumption or fuel) starts again, provided that the engine is running.
Push button «SNESK» any indication of the on-board computer is erased. This will display the CAD information.