FCA US DODGE JOURNEY 2020, Owner'S Manual

Page: 121 / 404

SAFETY 119
When TSC is functioning, the “ESC Activation/
Malfunction Indicator Light” will flash, the
engine power may be reduced and you may feel
the brakes being applied to individual wheels to
attempt to stop the trailer from swaying. TSC is
disabled when the ESC system is in the “Partial
Off” mode.
AUXILIARY DRIVING SYSTEMS
Tire Pressure Monitoring System (TPMS)
The Tire Pressure Monitoring System (TPMS)
will warn the driver of a low tire pressure based
on the vehicle recommended cold placard
pressure.
The tire pressure will vary with temperature by
about 1 psi (7 kPa) for every 12°F (6.5°C). This
means that when the outside temperature
decreases, the tire pressure will decrease. Tire
pressure should always be set based on cold
inflation tire pressure. This is defined as the tire
pressure after the vehicle has not been driven
for at least three hours, or driven less than
1 mile (1.6 km) after a three hour period. The
cold tire inflation pressure must not exceed the
maximum inflation pressure molded into the
tire sidewall. Refer to “Tires” in “Servicing And
Maintenance” for information on how to prop-
erly inflate the vehicle’s tires. The tire pressure
will also increase as the vehicle is driven. This is
normal and there should be no adjustment for
this increased pressure.
The TPMS will warn the driver of a low tire pres-
sure if the tire pressure falls below the low-pres-
sure warning limit for any reason, including low
temperature effects and natural pressure loss
through the tire.
Tire Pressure Monitoring Display
The TPMS will continue to warn the driver of low
tire pressure as long as the condition exists,
and will not turn off until the tire pressure is at
or above the recommended cold placard pres-
sure. Once the low tire pressure warning (Tire
Pressure Monitoring System Warning Light) illu-
minates, you must increase the tire pressure to
the recommended cold placard pressure in
order for the Tire Pressure Monitoring System
Warning Light to turn off.
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 Tire Pressure Moni-
toring System Warning Light off.
WARNING!
If TSC activates while driving, slow the vehicle
down, stop at the nearest safe location, and
adjust the trailer load to eliminate trailer
sway.
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