Volvo XC 90 Owner's Manual page 454

WHEELS AND TYRES
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Messages in the driver display
The following messages may be shown when the
indicator symbol is illuminated:
•
Tyre pressure system Service required
•
Tyre pressure system Temporarily
unavailable
•
Tyre pressure low as well as which tyre(s)
is/are involved.
•
Tyre needs air now , as well as which tyre(s)
is/are involved.
If the system cannot determine which tyre has
low pressure, a general warning is issued:
•
Tyre pressure low Check tyres
•
Tyre needs air now Check tyres
Recommendations
•
TPMS sensors should be fitted to all of the
car's wheels, winter wheels as well.
•
Sensors should not be moved between dif-
ferent wheels.
•
If a wheel has been changed, or if the TPMS
sensor has been moved to another wheel
then the valve seal and valve core must be
replaced.
•
When TPMS sensors are installed, the car
should be switched off for at least 15
minutes otherwise an error message will be
shown in the driver display.
Only applies to certain markets.
4
452
•
Always check the system after changing a
wheel in order to ensure that replacement
wheels work with the system. Make sure that
new wheels have TPMS detectors to prevent
.
system fault warnings.
NOTE
After changing to a tyre dimension that
results in a change in recommended tyre
pressure, the TPMS system must be reconfig-
ured. Contact a Volvo dealer for further infor-
mation.
Deactivating the function
Tyre pressure monitoring can be switched off via
the centre display.
1. Park the car and switch off the engine.
2. Activate ignition position I.
3. Press on Settings
in the top view:
4. Press
My Car IntelliSafe
Tyre Pressure Monitor
> The function remains deactivated until it is
activated the next time.
Related information
•
Tyres (p. 448)
•
Check tyre pressure with the tyre pressure
monitoring system (p. 453)
•
Calibrating the tyre pressure monitoring sys-
tem (p. 455)
•
Rectifying low tyre pressure with tyre pres-
sure monitoring (p. 454)
•
The approval for tyre pressure monitoring
system (p. 457)
4
and deselect
.