See also:

Horn
Audible warning system to alert other road users to an imminent danger. Press the central part of the multifunction steering wheel. Use the horn moderately and only in the following circumstances: ...

Trajectory control systems
Anti-slip regulation (ASR) and electronic stability programme (ESP) The anti-slip regulation (also known as Traction Control) optimises traction to prevent skidding of the wheels, by acting on the ...

Cornering lighting
With dipped or main beams, this function makes use of the beam from a front foglamp to illuminate the inside of a bend, when the vehicle speed is below 25 mph (approximately 40 km/h) (urban driv ...