See also:

Disposal
Comply with the relevant environmental protection regulations when disposing of coolant and coolant additives. ...

General information
Danger of burns from hot engine Do not open the cooling system while the engine is hot; otherwise, escaping coolant may cause burns.◄ Suitable additives Only use suitable additives; other ...

Adjusting the volume
Turn the knob until the desired volume is selected. The setting is stored for the remote control currently in use. ...