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WHEELS AND TYRES
3.
Start the engine and let the car stand still.
IMPORTANT
WARNING
4.
Open the menu system MY CAR and select
If a fault occurs in the TM system the indica-
• Incorrect tyre pressure may lead to tyre
the menu Tyre monitor.
tor symbol
in the combined instrument
failure, which could result in the driver
panel will flash for approx. 1 minute and then
losing control of the car.
5.
Select Start calibration and press OK.
illuminate with a constant glow. A message is
• The system cannot indicate sudden tyre
6.
Press OK after all tyres have been checked
also shown in the combined instrument panel.
damage in advance.
and adjusted in order to start calibration.
7.
Drive the car.
Deleting the messages
TM calibration
> Calibration is performed when the car is
1. Check the tyre pressure in all tyres with a
In order for TM system to work correctly, a refer-
driven at a speed above 35 km/h
tyre pressure gauge.
ence value for the tyre pressure must be deter-
(22 mph). Calibration is interrupted tem-
mined. This must be done each time the tyres are
2. Inflate the tyre/tyres to the correct pressure
porarily if the engine is switched off, but is
changed or the tyre pressure is adjusted by reca-
in accordance with the tyre pressure label on
resumed automatically in the background
librating the system in MY CAR.
the driver's side door pillar (between front
when the car is driven again. The system
and rear doors).
For example, the tyre pressure should be
provides no confirmation when the cali-
adjusted when driving with a heavy load or for
bration is complete.
3. Recalibrate the TM system in MY CAR.
high-speed driving (above 160 km/h (100 mph)).
The new reference value applies until steps 1-7
NOTE
Following which, the system must be recalibrated.
are repeated.
To avoid incorrect tyre pressure, the pressure
Recalibration
should be checked on cold tyres. "Cold tyres"
Settings are made using the centre console's
NOTE
means the tyres are the same temperature as
controls, see MY CAR (p. 113).
Remember that the TM system must be reca-
the ambient temperature (approx. 3 hours
1. Stop the engine.
librated at each tyre change or if the tyre
after the car has been driven). After a few kil-
ometres of driving, the tyres warm up and the
2. Inflate all tyres to the desired pressure in
pressure is adjusted. If new reference values
are not stored then the system cannot func-
pressure increases.
accordance with the tyre pressure label on
the driver's side door pillar (between front
tion properly.
and rear doors).
Or see the tyre pressure table.
1 Standard in certain markets.
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