TPMS operation faults
Space-saver wheel (for versions/
markets, where provided): the
space-saver wheel is not equipped with
a TPMS sensor. Once fitted, while
driving normally, the warning light
comes on (flashing for about 75
seconds, and then constantly). This
condition lasts until a wheel equipped
with an original TPMS sensor is fitted
on the vehicle.
IMPORTANT
The system fault is indicated by
warning light
which first flashes for
WARNING
75 seconds and then stays on steadily.
This can occur in any of the following
situations:
103) The TPMS is optimised for the
original tyres and wheels provided. TPMS
pressures and alerts have been defined
according to the size of the tyres mounted
on the vehicle. Using equipment with
different size, type or kind may cause
irregular system operation or sensor
damage. Non-original spare wheels can
damage the sensor. Do not use tyre
sealant or balancing weights if the vehicle
is equipped with TPMS as these may
damage the sensors.
interference caused by electronic
devices or radio frequency emissions
similar to those of the TPM sensors.
Application of tinted films which
interfere with the signals of the radio
waves.
Normal spare wheel (without TPMS
sensor): once fitted, while driving
normally, the
warning light comes on
Presence of snow or ice on the
wheels or the wheel arches.
(flashing for about 75 seconds, and
then constantly). This condition lasts
until a wheel equipped with an original
TPMS sensor is fitted on the vehicle.
The system is then restored and the
warning light switches off.
Use of snow chains.
104) If the system signals a pressure
decrease on a specific tyre, it is
recommended to check the pressure on all
four tyres.
Use of wheels/tyres not equipped
with TPM sensors.
The space-saver wheel is not
105) TPMS does not relieve the driver from
the obligation to check the tyre pressure
every month; it is not to be considered
a replacing system for maintenance or a
safety system.
Normal spare wheel (with TPMS
sensor): once fitted, while driving
equipped with the tyre pressure control
sensor. Therefore, the tyre pressure is
not controlled by the system.
normally, the
off.
warning light switches
NOTE The vehicle may be equipped
with FiX&Go Automatic tyre repair
kit, space-saver wheel or full size spare
wheel (with or without original TPMS
sensor to measure tyre pressure).
After the punctured tyre has been
repaired with the original tyre sealant
contained in the FiX&Go Automatic tyre
repair kit, the previous condition must
IMPORTANT In all the above-mentioned
cases, it is advisable to check the
spare wheel tyre pressure before
starting driving.
106) Tyre pressure must be checked with
tyres cold. Should it become necessary for
whatever reason to check pressure with
warm tyres, do not reduce pressure even if
it is higher than the prescribed value, but
repeat the check when tyres are cold.
NOTE If the tyres are replaced, driving
the vehicle for short stretches, some
time might be needed before the
system is restored.
107) The TPMS cannot indicate sudden
tyre pressure drops (for example when
a tyre bursts). In this case, stop the vehicle,
braking with caution and avoiding abrupt
steering.
be restored, so that the warning
light is off during normal driving.
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