See also:

Winter tires
The manufacturer of your vehicle recommends winter tires for winter roads or at temperatures below +45 ℉/+7 ℃. Although so-called all-season M+S tires do provide better winter tract ...

Fuel specifications
Never use fuels labeled at the fuel pump as metal-containing. Do not use leaded gasoline or gasoline with metal-containing additives such as manganese or iron; doing so can cause permanent damag ...

Tone control
You can alter various tone settings, e.g. treble and bass or the speed-dependent volume increase. The tone settings are applied to all audio sources. The settings are stored for the remote control ...