VIII
11 7
SAFETY
TYRE UNDER-INFLATION
DETECTION
System which automatically checks
the pressures of the tyres while
driving.
Tyre pressures OK display
Choice of detection
This function provides warning of
tyres that are under-infl ated or punc-
tured.
Automatic detection
Sensors monitor the tyre pressures.
In the event of an anomaly, a mes-
sage will appear in the instrument
panel screen.
Driver request detection
You can check the tyre pressures at
any time.
)
Press on button A
(CHECK); the
information will be displayed in
the instrument panel screen.
)
Press on button A
(CHECK).
The system indicates to you that the
tyres are correctly infl ated.
This information is only available on
request by the driver.
Under-inflated tyre
automatic detection
detection on request
Automatic detection:
A message indicates which tyre is
under-infl ated.
Driver request detection:
The vehicle outline indicates the un-
der-infl ated tyre(s).
The message is accompanied by il-
lumination of the SERVICE
warning
lamp and an audible beep.
)
Check the tyre pressures as
soon as possible.
XI
!
182
PRACTICAL INFORMATION
Wheel for temporary use
Your vehicle may be fi tted with a
spare wheel which is different to
those on the vehicle. When fi tting
the spare wheel, it is normal to no-
tice that the wheel bolt washers do
not come into contact with the wheel
rim. The spare wheel is secured by
the conical tapering of the wheel
bolt’s shaft.
When refi tting the original wheel, en-
sure that the wheel bolt contact surfac-
es are clean and in good condition.
Fitting a wheel
)
Fit the wheel on the hub, using
the centring guide. Make sure
that the contact surface between
the hub and the wheel is clean.
)
Screw in the bolts but do not fully
tighten them.
)
Lower the jack and remove it.
)
Tighten the wheel bolts, using
the wheelbrace.
)
Refi t the protectors on the bolts.
)
Return the ground clearance to
the normal position.
)
Ensure the tyre pressure is cor-
rect and have the balancing
checked.
Under-inflation detection
These wheels have tyre pressure
sensors. Repairs must be carried
out by a CITROËN dealer or a quali-
fi ed workshop.
Security bolts (according to
version)
Each wheel is equipped with one se-
curity bolt.
To remove it:
)
Remove the protector using tool 3
.
)
Use the security socket with the
wheelbrace.
If your vehicle is fi tted with a
spare wheel of a different size
to those on the vehicle, you
must not exceed 50 mph (80 km/h)
whilst using the spare wheel.
The wheel bolts are specifi c to the
type of wheel.
If the type of wheel is changed,
check with your CITROËN dealer
or a qualifi ed workshop that the
wheel bolts are compatible with the
new wheels.
Take care to note down the code
number engraved on the head of
the security bolt socket. This will
enable you to obtain a replace-
ment security bolt socket from your
dealer.
