Owner's Manual

When your temporary spare tire is installed
When one of your road tires needs to be replaced with the temporary
spare, the TPMS system will continue to identify an issue to remind you
that the damaged road wheel/tire needs to be repaired and put back on
your vehicle.
To restore the full functionality of the Tire Pressure Monitoring System,
have the damaged road wheel/tire repaired and remounted on your
vehicle. For additional information, refer to Changing tires with TPMS
in this section.
When you believe your system is not operating properly
The main function of the Tire Pressure Monitoring System is to warn you
when your tires need air. It can also warn you in the event the system is no
longer capable of functioning as intended. Please refer to the following
chart for information concerning your Tire Pressure Monitoring System:
Low Tire
Pressure
Warning
Light
Possible
cause
Customer Action Required
Solid Warning
Light
Tire(s)
under-
inflated
1. Check your tire pressure to ensure tires
are properly inflated; refer to Inflating
your tires in this chapter.
2. After inflating your tires to the manu-
facturer’s recommended inflation pressure
as shown on the Tire Label (located on
the edge of driver’s door or the B-Pillar),
the vehicle must be driven for at least two
minutes over 20 mph (32 km/h) before
the light will turn OFF.
Spare tire in
use
Your temporary spare tire is in use. Repair
the damaged road wheel/tire and reinstall
it on the vehicle to restore system func-
tionality. For a description on how the
system functions, refer to When your
temporary spare tire is installed in this
section.
TPMS mal-
function
If your tires are properly inflated and your
spare tire is not in use and the light re-
mains ON, contact your authorized dealer
as soon as possible.
2009 Milan (mln)
Owners Guide, 2nd Printing
USA (fus)
Tires, Wheels and Loading
190