Jeep Renegade 2018, User Manual

Page: 90 / 300

“Tire Pressure Monitoring Telltale Light” will
no longer flash, and the “SERVICE TPM SYS-
TEM” message will no longer display, and a
pressure value will display in place of the
dashes. A system fault can occur due to any
of the following:
• Jamming due to electronic devices or driv-
ing next to facilities emitting the same
radio frequencies as the TPMS sensors.
• Installing some form of aftermarket window
tinting that affects radio wave signals.
• Lots of snow or ice around the wheels or
wheel housings.
• Using tire chains on the vehicle.
• Using wheels/tires not equipped with
TPMS sensors.
Vehicles With Matching Full-Size Spare
1. The matching full size spare wheel and
tire assembly has a tire pressure monitor-
ing sensor that can be monitored by the
TPMS.
2. If you install the full size spare in place of
a road tire that has a pressure below the
low-pressure warning limit, a chime will
sound and the “TPMS Telltale Light” will
turn on upon the next ignition key cycle.
In addition, the instrument cluster will
display a Tire Low message, an "Inflate to
XX" message and a graphic showing the
low tire pressure value in a different color.
3. After driving the vehicle for up to 20 min-
utes above 15 mph (24 km/h) the “TPMS
Telltale Light” will turn OFF, as long as no
tire pressure is below the low-pressure
warning limit in any of the four active road
tires.
4. The instrument cluster will display a
graphic showing the tire pressure value in
the same color as the other pressure val-
ues in place of the different color low tire
pressure value. The instrument cluster
will also display a dedicated message to
remind you to service the flat tire.
Vehicles With Compact Spare or Non-Matching
Full Size Spare
1. The compact spare tire or non-matching
full size does not have a tire pressure
monitoring sensor. Therefore, the TPMS
will not monitor the pressure in the com-
pact spare tire.
2. If you install the compact or non-
matching full size spare tire in place of a
road tire that has a pressure below the
low-pressure warning limit, upon the next
ignition key cycle, the “TPMS Telltale
Light” will remain on and a chime will
sound. In addition, the graphic in the
instrument cluster will still display a dif-
ferent color pressure value and an "Inflate
to XX" message.
3. After driving the vehicle for up to 20 min-
utes above 15 mph (24 km/h), the “TPMS
Telltale Light” will flash on and off for
75 seconds and then remain on solid. In
addition, the instrument cluster will dis-
play a “SERVICE TPM SYSTEM” message
for five seconds and then display dashes
(- -) in place of the pressure value.
4. For each subsequent ignition key cycle, a
chime will sound, the “TPMS Telltale
Light” will flash on and off for 75 seconds
and then remain on solid, and the instru-
ment cluster will display a “SERVICE
TPM SYSTEM” message for five seconds
and then display dashes (- -) in place of
the pressure value.
SAFETY
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