User Manual - Page 110

For 2020 DODGE CHALLENGER.

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108 SAFETY
Various Tire Pressure Monitoring System
messages, which display in the instrument
cluster
Tire Pressure Monitoring System Warning
Light
Tire Pressure Monitoring Low Pressure Warn-
ings
The TPMS Warning Light will illumi-
nate in the instrument cluster and a
chime will sound when tire pressure is
low in one or more of the four active
road tires. In addition, the instrument cluster
will display an “Inflate to XX” message and a
graphic showing the pressure values of each
tire with the low tire pressure values shown in a
different color.
Tire Pressure Monitoring Display
Should this occur, you should stop as soon as
possible and inflate the tires with a low pressure
condition (those shown in a different color in the
instrument cluster graphic) to the vehicle’s
recommended cold placard pressure inflation
value as shown in the “Inflate to XX” message.
Once the system receives the updated tire pres-
sures, the system will automatically update, the
graphic display in the instrument cluster will
change color back to the original color, and the
TPMS Warning Light will turn off. The vehicle
may need to be driven for up to 20 minutes
above 15 mph (24 km/h) in order for the TPMS
to receive this information.
NOTE:
When filling warm tires, the tire pressure may
need to be increased up to an additional 4 psi
(28 kPa) above the recommended cold placard
pressure in order to turn the TPMS Warning
Light off.
Low Tire Pressure Monitoring Display
Service Tire Pressure System Warning
If a system fault is detected, the Tire Pressure
Monitoring System (TPMS) Warning Light will
flash on and off for 75 seconds and then remain
on solid. The system fault will also sound a
chime. In addition, the instrument cluster will
display a "Service Tire Pressure System"
message for a minimum of five seconds and
then display dashes (- -) in place of the pressure
value to indicate which sensor is not being
received.
20_LA_OM_EN_USC_t.book Page 108
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