Close the windows and glass sunroof
Driving with the glass sunroof and windows open results in increased air resistance and raises fuel consumption.
See also:
Overview
The premium compact BMW 1-Series is already synonymous with driving pleasure.
Now, the second generation offers state-of-the-art engine and suspension
technology, further improvements in fuel effi ...
The concept
> The voice activation system can be used to control functions by spoken commands.
> Functions that can only used when the vehicle is stopped cannot be operated using
the voice activation sys ...
Communication
All of the options available to you for mobile
communication with family, friends, business
partners, and service providers are described in
this chapter. ...
