CITROEN Grand C4 PICASSO Owner's Handbook Manual page 177

General points
The active cruise control is switched on
manually: it requires that the speed of the vehicle
be between 25 mph (40 km/h) and 90 mph
(150 km/h), as well as the engagement of:
- at least fourth gear with a manual gearbox,
- second gear with an electronic or automatic
gearbox in manual mode,
- position A with an electronic gearbox or D
with an automatic gearbox.
If the speed setting selected is above
93 mph (150 km/h), the system switches
to normal cruise control operation
(a message appears in the instrument
panel).
The active cruise control can above be paused
manually with the control, or automatically:
- by pressing the brake or clutch pedal,
- in the event of operation of the DSC, for
safety reasons,
- in the event of an action of the electric
parking brake control,
- when an inter-vehicle time threshold is
reached (calculated according to the
relative speeds of your vehicle and the
vehicle in front and the inter-vehicle time
setting chosen),
- when the distance between your vehicle
and the one in front becomes to small,
- when the speed of the vehicle in front is to
low,
- when the speed of your vehicle becomes
too low.
Switching off the ignition cancels any
programmed value, and the inter-
vehicle time is reset to 2 seconds.
The active cruise control cannot in any
circumstances replace the observation
of speed limits, nor the the vigilance
and responsibility of the driver.
It is recommended that you always keep
your feet close to the pedals.
Driving
4
175