Fiat 124 SPIDER 2019 User Manual page 82

General Information
The following regulatory statement
applies to all Radio Frequency (RF)
devices equipped in this vehicle:
This device complies with Part 15 of the
FCC Rules and with Industry Canada
license-exempt RSS standard(s).
Operation is subject to the following
two conditions:
1. This device may not cause harmful
interference.
2. This device must accept any
interference received, including
interference that may cause undesired
operation.
Note:
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user's
authority to operate the equipment.
TPMS (Tire Pressure
Monitoring System)
Tire Pressure Monitoring System —
Lo/Hi Grade
The TPMS (Tire Pressure Monitoring
System) monitors the air pressure of all
four tires.
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If the air pressure of one or more tires is
too low, the system warns the driver by
indicating the warning light in the
instrument cluster and operating a
beep.
The system monitors the tire pressures
indirectly using the data sent from the
ABS wheel speed sensors.
To allow the system to operate
correctly, the system needs to be
initialized with the specified tire pressure
(value on the tire placard label). Follow
the procedure and perform the
initialization (refer to "Tire Pressure
Monitoring System Initialization"
paragraph).
The warning light flashes when the
system has a malfunction.
Because this system detects slight
changes in tire conditions, the timing of
the warning may be faster or slower in
the following cases:
The size, manufacturer, or the type of
tires is different from the specification.
The size, manufacturer, or the type of
a tire is different from the others, or the
level of tire wear is excessively different
between them.
A run-flat tire, snow tire, or tire chains
are used.
An emergency tire is used (the
warning light may flash and then
continue illuminating).
A tire is repaired using the
emergency flat tire repair kit.
The tire pressure is excessively
higher than the specified pressure, or
the tire pressure is suddenly lowered for
some reason such as a tire burst during
driving.
The vehicle speed is lower than
about 9 mph (15 km/h) (including when
the vehicle is stopped), or the drive
period is shorter than five minutes.
The vehicle is driven on an extremely
rough road or a slippery, icy road.
Hard steering and rapid
acceleration/deceleration are repeated
such as during aggressive driving on a
winding road.
Load on the vehicle is applied to a
tire such as by loading heavy luggage
to one side of the vehicle.
System initialization has not been
implemented with the specified tire
pressure.