To change the cruising speed

See also:

Headlight flasher
To flash the headlights, pull the lever toward you and then release it. The high beam will remain on for as long as you hold the lever. The headlight flasher works even though the light switch is in ...

AT models
The key can be turned from “Acc” to “LOCK” only when the select lever is in the “P” position. ...

Selecting preset channels
Presetting a channel with a preset button allows you to select that channel in a single operation. Up to six SAT1, SAT2 and SAT3 channels each may be preset. ...