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7
7-3. Do-it-yourself maintenance
Maintenance and care
The tire pressure warning light comes
on and a buzzer sounds when the tire
inflation pressure becomes low due to
natural air leakage or outside tempera-
ture. (Ways of coping: P.541, 590)
When “Immediately Check tire
when Safe” is displayed (Emer-
gency Warning)
The tire pressure warning light comes
on and a buzzer sounds when the tire
inflation pressure becomes low sud-
denly due to a blowout. (Ways of cop-
ing: P.541, 548, 559)
However, the system may not be able
to detect sudden tire ruptures (bursting,
etc.).
The tire pressure detected by the
tire pressure warning system can
be displayed on the multi-informa-
tion display.
The unit can be changed.
With 7-inch display:
With 12.3-inch display:
■ How to change the unit (with
7-inch display)
1 Park the vehicle in a safe place
and turn the power switch off.
Changing the unit cannot be performed
while the vehicle is moving.
2 Turn the power switch to ON.
3 Press or of the meter
control switches on the steering
wheel and select .
4 Press or of the meter
control switches and select
“Vehicle Settings”, and then
press and hold .
5 Press or of the meter
control switches and select
“TPWS”, and then press .
6 Press or to select “Set-
ting Unit”.
7 Press or to select the
desired unit and then press .
■ How to change the unit (with
12.3-inch display)
1 Park the vehicle in a safe place
and turn the power switch off.
Changing the unit cannot be performed