See also:

Diesel particulate filter system
Complementary to the catalytic converter, this filter makes an active contribution to the preservation of air quality by the retaining of the unburnt pollutant particles. Black exhaust fumes are t ...

Electronic stability programmes
Electronic Stability Programme (ESP) and Traction Control (ASR) These systems are closely connected to the ABS and additional to it. Where a difference is detected between the trajectory followed b ...

Black panel
System allowing certain displays to be switched off for night driving. The instrument panel remains lit with the vehicle speed and cruise control or speed limiter information, if in use. If the ...