Maserati Levante Owner's Manual page 292

Driving
displays dashes (--) in place of the
pressure value.
• Once you repair, replace or reinstall a
tire with the compact spare tire, the
TPMS will update automatically. The
TPMS light will turn OFF and the
5
graphic in the instrument cluster will
display a new pressure value instead
of dashes (--), as long as no tire
pressure is below the low-pressure
warning limit in any of the four tires.
The vehicle may need to be driven
for up to 20 minutes above 24 km/h
(15 mph) in order for the TPMS to
acquire and process the updated
information.
TPMS Deactivation
The TPMS can be deactivated if
replacing all four tire rims with wheel
and tire assemblies not using of TPMS
sensors, such as winter wheel and tire
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assemblies. After replacing all four
wheel and tire assemblies (road tires)
with tires not endowed with Tire
Pressure Monitoring System sensors,
drive the vehicle for 20 minutes above
24 km/h (15 mph). The TPMS will
chime, the TPMS light will flash on
and off for 75 seconds and then
remain on and the instrument cluster
will display the "Service Tire Pressure
System" message and then display
dashes (--) in place of the pressure
values. Beginning with the next
ignition switch 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 endowed with TPMS sensors.
Then, drive the vehicle for up to 20
minutes above 24 km/h (15 mph). The
TPMS will chime, the TPMS light
will flash for 75 seconds and then
turn off. The instrument cluster will
then display the "Service Tire Pressure
System" message.
The instrument cluster will also display
pressure values in place of the dashes
(--). On the next ignition switch cycle
the "Service Tire Pressure System"
message will no longer be displayed as
long as no system fault exists.