Toyota Grand Highlander 2024 Manual page 446

446
6-3. Do-it-yourself maintenance
 The tire pressure detected by
the tire pressure warning sys-
tem can be displayed on the
multi-information display.
7-inch display

 12.3-inch display
■
How to change the unit
1
Park the vehicle in a safe
place and turn the engine
switch off.
Changing the unit cannot be per-
formed while the vehicle is moving.
2
Turn the engine switch to
ON.
3
Select of the multi-infor-
mation display using the
meter control switches and
then press .
4
Select "Vehicle Settings" and
then press and hold
5
Select "TPWS setting" and
then press
6
Select "Pressure unit set-
ting".
7
Select the desired unit and
then press
■
Routine tire inflation pressure
checks
The tire pressure warning system
does not replace routine tire inflation
pressure checks. Make sure to
check tire inflation pressure as part
of your routine of daily vehicle
checks.
■
Tire inflation pressure
●
It may take a few minutes to dis-
play the tire inflation pressure
after the engine switch is turned to
ON. It may also take a few min-
utes to display the tire inflation
pressure after inflation pressure
has been adjusted.
●
Tire inflation pressure changes
with temperature. The displayed
values may also be different from
the values measured using a tire
pressure gauge.
■
Situations in which the tire
pressure warning system may
not operate properly
●
In the following cases, the tire
pressure warning system may not
operate properly.
• If non-genuine Toyota wheels are
used.
• A tire has been replaced with a
tire that is not an OE (Original
Equipment) tire.
• A tire has been replaced with a
tire that is not of the specified size.
• Tire chains, etc. are equipped.
• If a window tint that affects the
radio wave signals is installed.
• If there is a lot of snow or ice on
the vehicle, particularly around the
.
wheels or wheel housings.
.
.