See also:

Blower function to reduce battery drain
The climate system's blower functions normally while the engine is running. However, when the engine is switched off (even if the ignition is switched to positions I or II), the blower control w ...

Operation
Press to operate the air quality sensor (normal setting). or: Select one of the following three functions by pressing 1, 2 or 3 times. 1. The AUT LED lights. The air quality sensor is now acti ...

Driving distance on current fuel reserve
This function shows the approximate distance that can be driven on the fuel remaining in the tank. The calculation is based on average fuel consumption during the last 20 miles (30 km) of driv ...