Driving
In the event of a fault with the
power steering, this warning lamp
flashes in the instrument panel,
accompanied by a message.
Recommendations on care
The tyre under-inflation detection system
does not replace the need for vigilance on
the part of the driver.
This system still requires you to check the
tyre inflation pressure (including the spare
wheel) every month as well as before a
long journey.
Driving with under-inflated tyres impairs
handling, extends braking distances and
causes premature tyre wear, particularly
in adverse conditions (heavy loads, high
speeds, long journeys).
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Regularly check that the sensors and
cameras are clean.
If necessary, clean the camera lenses with
a soft, dry cloth.
You must stop as soon as it is safe to do so.
Contact a CITROËN dealer or a qualified
workshop.
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If using a high-pressure washer, do not
direct the lance less than 30 cm from the
sensors and cameras.
In bad weather, or during the winter, ensure
that the sensors and cameras are not
covered with mud, ice or snow.
Tyre under-inflation
detection
System which automatically checks the
pressures of the tyres while driving.
The system monitors the pressure in all four
tyres, as soon as the vehicle is moving.
It compares the information given by the
wheel speed sensors with reference values,
which must be reinitialised after every tyre
pressure adjustment or wheel change.
The system triggers an alert as soon as it
detects a drop in the pressure of one or more
tyres.
Driving with under-inflated tyres
increases fuel consumption.
Operating faults
When the function is not activated,
the button warning lamp flashing
and an audible signal indicates a
system fault.
The tyre pressure specifications for your
vehicle can be found on the tyre pressure
label.
For more information on the
Identification markings, refer to the
corresponding section.
If the fault occurs during the use of the system,
the warning lamp goes off.
If the fault in the parking sensors,
indicated by this warning lamp
coming on, occurs during use, it
causes the function to deactivate.
In the event of a fault, have the system checked
by a CITROËN dealer or a qualified workshop.
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