Fiat 2014 500e User Manual page 60

WHAT TO DO IN EMERGENCIES
• IF THE LIGHT STARTS FLASHING INDICATING A LOW TIRE PRESSURE, ADJUST
THE AIR PRESSURE IN THE LOW TIRE TO THE AIR PRESSURE SHOWN ON THE
VEHICLE PLACARD OR TIRE INFLATION PRESSURE LABEL LOCATED ON THE
DRIVER'S DOOR.
NOTE:
After inflation, the vehicle may need to be driven for 20 minutes before the flashing light
will turn off.
• Please note that the TPMS is not a substitute for proper tire maintenance, and it is the
driver' s responsibility to maintain correct tire pressure, even if under-inflation has not
reached the level to trigger illumination of the TPMS low tire pressure telltale.
• Your vehicle has also been equipped with a TPMS malfunction indicator to indicate
when the system is not operating properly. The TPMS malfunction indicator is com-
bined with the low tire pressure telltale. When the system detects a malfunction, the
telltale will flash for approximately one minute and then remain continuously illumi-
nated. This sequence will continue upon subsequent vehicle start-ups as long as the
malfunction exists.
• When the malfunction indicator is illuminated, the system may not be able to detect
or signal low tire pressure as intended. TPMS malfunctions may occur for a variety of
reasons, including the installation of replacement or alternate tires or wheels on the
vehicle that prevent the TPMS from functioning properly. Always check the TPMS mal-
function telltale after replacing one or more tires or wheels on your vehicle, to ensure
that the replacement or alternate tires and wheels allow the TPMS to continue to
function properly.
NOTE:
Tire pressures change by approximately 1 psi (7 kPa) per 12° F (7° C) of air tempera-
ture change. Keep this in mind when checking tire pressure inside a garage, especially in
the Winter. Example: If garage temperature is 68°F (20°C) and the outside temperature
is 32°F (0°C), then the cold tire inflation pressure should be increased by 3 psi (21 kPa),
which equals 1 psi (7 kPa) for every 12°F (7°C) for this outside temperature condition.
The TPMS has been optimized for the original equipment tires and wheels. TPMS pres-
sures and warning have been established for the tire size equipped on your vehicle.
Undesirable system operation or sensor damage may result when using replacement
equipment that is not of the same size, type, and/or style. Aftermarket wheels can cause
sensor damage. Do not use tire sealant from a can, or balance beads if your vehicle is
equipped with a TPMS, as damage to the sensors may result.
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CAUTION!