See also:

Calls with multiple parties
General information You can switch between calls or connect two calls to a single conference call. These functions must be supported by the mobile phone and service provider. Accepting a call ...

Leather care
Remove dust from the leather often, using a cloth or vacuum cleaner. Otherwise, particles of dust and road grime chafe in pores and folds, and lead to increased wear and premature degradation o ...

System limits
Sudden tire damage Sudden serious tire damage caused by external influences cannot be indicated in advance. ◀ The system does not operate correctly if it has not been reset. For exampl ...