See also:

Use high-quality brands
Field experience has indicated significant differences in fuel quality: volatility, composition, additives, etc., among gasolines offered for sale in the United States and Canada. Fuels containi ...

Automatic update
About twice a year, Sirius performs an update of the channel names and positions. The update takes place automatically and may take several minutes. ...

Requirements
▷ The installed BMW Assist system is logged in to a wireless communications network. This network must be capable of transmitting the services. ▷ To transmit position data, the vehic ...