See also:

Cruise control
System which automatically maintains the speed of the vehicle at the value programmed by the driver, without any action on the accelerator pedal. The cruise control is switched on manually: it requ ...

Diesel weights and towed loads (in kg) - commercial vehicles
The GTW and towed load values indicated are valid up to a maximum altitude of 1 000 metres; the towed load mentioned must be reduced by 10 % for each additional 1 000 metres of altitude. High a ...

Trip distance recorder
System which measures a distance travelled during a day or other period since it was reset to zero by the driver. With the ignition on, press the button until zeros appear. ...