See also:

Courtesy lamp
1. Front courtesy lamp 2. Map reading lamps In this position, the courtesy lamp comes on gradually: - when the vehicle is unlocked, - when the key is removed from the ignition, - when openi ...

Then one day someone has an idea.
What if, to make manoeuvring easier and increase driving sensations, the diameter of the steering wheel were reduced? And what if, to make it easier to read the information on the instrument panel ...

Lighting controls
System for selection and control of the various front and rear lamps providing the vehicle's lighting and signalling. ...