Acura 2011 TL Owner's Manual page 493

Tire Pressure Monitoring System (TPMS)
Canadian model
Each tire pressure is shown in
PSI (U.S. models) or in kPa
(Canadian models).
＊ : Models equipped with the
keyless access system have an
engine start/stop button instead
of an ignition switch. ON Mode
is the equivalent of ON (II). For
more information, see pages
178 and 181 .
490
Each tire has its own pressure
sensor. If the air pressure of a tire
becomes significantly low, the
sensor in that tire immediately
sends a signal that causes the low
tire pressure/TPMS indicator
in the instrument panel to come on.
If this happens, you will see
which tire is losing pressure on the
multi- information display
along with a ''CHECK
TIRE PRESSURE'' message.
2011 TL
U.S. model Canadian model
If any of the tires has low pressure,
the tire pressure monitor also shows
the above message and each tire
pressure to warn you about the low
tire pressure when you select the
display by pressing the INFO button
several times.