See also:

Exiting economy mode
These functions are reactivated automatically the next time the vehicle is driven. In order to resume the use of these functions immediately, start the engine and let it run for a few minutes. T ...

Overview
With attractive, sculpted lines; impressive build quality; and an array of original upmarket features and functions, the new Citroën C4 is a perfect balance of confidence-inspiring styling an ...

Interior
Dual-zone automatic air conditioning This function enables you to adjust the comfort levels of the driver and the front passenger independently. It is also automatically regulated depending on th ...