2009 BMW 135 Owner's Manual - Page 60
2009 BMW 135 Manual
Page 60 highlights
Everything under control Current fuel consumption Displays the current fuel consumption. This allows you to see whether your current driving style is conducive to fuel economy with minimum exhaust emissions. The following items of information are displayed in the order listed: > Cruising range > Average speed > Average fuel consumption > Current fuel consumption > No information To set the corresponding units of measure, refer to Formats and units of measure on page 60. Cruising range Displays the estimated cruising range available with the remaining fuel. The range is calculated on the basis of the way the car has been driven over the last 18 miles/30 km and the amount of fuel currently in the tank. It is important that you refuel as soon as possible once your cruising range falls below 30 miles/50 km, otherwise engine functions are not ensured and damage can occur.< Average speed Periods with the vehicle parked and the engine switched off are not included in the calculations of average speed. To reset average speed: press the button in the turn indicator lever for approx. 2 seconds. Average fuel consumption The average fuel consumption is calculated for the time during which the engine is running. To reset average fuel consumption: press the button in the turn indicator lever for approx. 2 seconds. 58 Online Edition for Part no. 01 41 2 600 853 - © 08/08 BMW AG