Occupant Restraint Systems; Occupant Restraint Systems Features - Jeep Gladiator 2024 Owner's Manual

Table of Contents

200

SAFETY

XX = the vehicle's cold placard pressure values for the

front and rear axles as shown on the vehicle placard

pressure label.

NOTE:

The Tire Fill Alert feature disables every time the igni-

tion is placed in the OFF position. The feature must be

re-enabled through the radio each time the ignition is

placed back in the ON/RUN position

You may also store pressure values chosen for each

axle in the Uconnect system application as preset pres-

sure values. Up to two sets of preset pressure values

can be stored in the Uconnect system for the front and

rear axle. Once you select the tire pressures for the

front and rear axles that you want to inflate or deflate

to, you can begin inflating or deflating one tire at a

time.

NOTE:

The STFA system will only support inflating or deflating

one tire at a time.

In order to use STFA, the Tire Fill Alert feature must be

enabled through the radio

page 166.

The system will be activated when the TPMS receiver

module detects a change in tire pressure. The ignition

must be in the ON/RUN mode, with the transmission in

PARK in vehicles with an automatic transmission, and

in NEUTRAL with the parking brake engaged in vehicles

with a manual transmission. The hazard lamps will

come on to confirm the vehicle is in Tire Fill Alert mode.

When Tire Fill Alert mode is entered, the tire pressure

screen will be displayed in the instrument cluster. If the

hazard lamps do not come on while inflating or deflat-

ing the tire, the Tire Pressure Monitoring System

(TPMS) sensor may be in an inoperative position, pre-

venting the TPMS sensor signal from being received. In

this case, the vehicle may need to be moved slightly

forward or backward.

The STFA system will only inflate or deflate one tire at a

time. Wait until the hazard lights have stopped flashing

for 30 seconds after the desired pressure is achieved

on one tire before switching to another.

page 166.

Horn chirps will indicate STFA status as tires are

inflated/deflated. The horn will chirp under the follow-

ing STFA states:

1. The horn will chirp once when the selected pressure

is reached to let you know when to stop inflating or

deflating the tire.

2. The horn will chirp three times if the tire is overin-

flated or over-deflated.

3. The horn will chirp once again when enough air is

added or removed to reach proper selected pres-

sure level.

TPMS DEACTIVATION — IF EQUIPPED

The TPMS can be deactivated if replacing all four wheel

and tire assemblies (road tires) with wheel and tire

assemblies that do not have TPMS sensors, such as

when installing winter wheel and tire assemblies on

your vehicle.

To deactivate the TPMS, first replace all four wheel and

tire assemblies (road tires) with tires not equipped with

Tire Pressure Monitoring System (TPMS) sensors. Then,

drive the vehicle for 20 minutes above 15 mph

(24 km/h). The TPMS will chime, the TPMS Warning

Light will flash on and off for 75 seconds and then

remain on. The instrument cluster will display the "SER-

VICE TIRE PRESSURE SYSTEM" message and then dis-

play dashes (--) in place of the pressure values.

Beginning with the next ignition cycle, the TPMS will no

longer chime or display the "SERVICE TIRE PRESSURE

SYSTEM" message in the instrument cluster but dashes

(--) will remain in place of the pressure values.

To reactivate the TPMS, replace all four wheel and tire

assemblies (road tires) with tires equipped with TPMS

sensors. Then, drive the vehicle for up to 20 minutes

above 15 mph (24 km/h). The TPMS will chime, the

TPMS Warning Light will flash on and off for 75 seconds

and then turn off. The instrument cluster will display the

"SERVICE TIRE PRESSURE SYSTEM" message and then

display pressure values in place of the dashes. On the

next ignition cycle the "SERVICE TIRE PRESSURE SYS-

TEM" message will no longer be displayed as long as no

system fault exists.