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MOBILITY
• The system is active and is using
the displayed specified pres-
sures for the warning.
• In the case of tyres with special
approval: the system is active
and is using the tyre inflation
pressures saved during the last
reset for the warning.
There is a flat tyre or major loss of
tyre inflation pre ssure in the tyres
shown.
Tyre pressure losses might not be
detected.
Possible causes:
• Malfunction.
• During measurement of the tyre
inflation pressure, after confirma-
tion of the tyre settings.
• In the case of tyres with special
approval: a system reset is being
performed.
Via Toyota Supra Command:
1 "My vehicle"
2 "Vehicle status"
3 "Tyre Pressure Monitor"
4 "Tyre settings"
5 Select tyres:
• "Summer tyres"
• "Winter tyres/all-season tyres"
6 "Current:"
When not selecting "Other tyre":
7 "Load state"
8 "Confirm settings"
9 Drive the vehicle.
When selecting "Other tyre":
7 "Tyre settings"
8 Switch on drive-ready state but
do not drive off.
9 Reset the tyre inflation pressure:
"Perform reset".
10 Drive off.
After driving for a short while at
speeds above 30 km/h, 19 mph, the
set tyre pressures are accepted as
target values. Th e reset is com-
pleted automatically during the jour-
ney.
If the reset was successful, the
wheels are shown in green on the
Control Display.
You can interrupt your journey at
any time. The reset resumes auto-
matically when you continue your
journey.
Vehicle Stability Control VSC will be
activated if necessary as soon as a
message for low tyre inflation pres-
All wheels green
One to four wheels yellow
Wheels grey
Performing a reset
Messages: for tyres without
special approval
General
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5
5-1. MOBILITY
MOBILITY
form a reset.
If no tyre damage can be identified, contact any authorized Toyota retailer
or Toyota authorized repairer, or any
reliable repairer.
2 Repair the flat tyre, for example
using a flat tyre kit or by chang-
ing the wheel.
The use of sealant, for example a
flat tyre kit, can damage the TPM
wheel electronics. Have the elec-
tronics replaced at the next oppor-
tunity.
■Safety notes
■Maximum speed
If a tyre is damaged you can con-
tinue your journey, but do not
exceed a maximum speed of 80
km/h, 50 mph.
■Continuing a journey with a
flat tyre
Note the following if you continue a
journey with a flat tyre:
1 Avoid violent or sudden braking
and steering manoeuvres.
2 Do not exceed a speed of 80
km/h, 50 mph.
3 As soon as there is an opportu-
nity, check the tyre inflation
pressure in all four tyres.
In the case of ty res with special approval: if all four tyres are inflated to
the correct tyre inflation pressures, the
Tyre Pressure Monitor might not have been reset. Perform a reset.
■Possible driving distance with
a deflated tyre
The possible driving distance varies
depending on the load and stresses
the vehicle is subjected to, for
example speed, road properties,
outside temperature. The driving
distance can be shorter or, if the
driving style is more careful, longer.
If the vehicle is moderately loaded
and used under favourable condi-
tions, it is possible to travel up to 80
km, 50 miles.
■Driving properties with dam-
aged tyres
On a journey with damaged tyres,
handling characteristics change
and may result in the following situ-
ations, for example:
• The vehicle losing traction more
quickly.
• Longer braking distances.
• Different self-steering character-
istics.
Adapt your driving style. Avoid
abrupt steering or driving over
obstacles, for example kerbs or
potholes.
Run-flat tyres
WA R N I N G
A run-flat tyre which has low tyre infla- tion pressure or no tyre inflation pres-
sure at all will change the vehicle's
handling characteristics, for example there may be reduced directional sta-
bility when braking, longer braking
distances and different self-steering characteristics. There is a danger of
accidents. Drive with care and do not
exceed a speed of 80 km/h, 50 mph.
