Vauxhall ASTRA Owner's Manual page 222

Navi active
Attention!
Front left tyre
pressure loss
(value in bar)
OK
A graphic indicating the front left tyre is
shown together with the current tyre
pressure: Significant pressure deviation or
direct pressure loss! Steer out of flow of
traffic as quickly as possible without
endangering other drivers. Stop and check
the tyres.
Mount the spare wheel 3 if necessary - see
pages 249, 252. A maximum speed of
50 mph (80 km/h) is permitted for run-flat
tyres 3. Observe the information on page
230.
On the colour information display this
report will appear in red.
Acknowledgement of warnings, see
page 130.
Control indicator w
If control indicator w illuminates up yellow
while driving, there is a fault in the tyre
pressure monitoring system. Fitting a wheel
without pressure sensor (e.g. spare wheel
3) will also generate a fault in the system.
Have the cause of the fault remedied by a
workshop. The integral self-diagnostic
feature of the system allows faults to be
quickly remedied.
Driving and operation
System initialisation
The system must be initialised after a
wheel/tyre change: With the ignition
switched on, press button DDS approx.
4 seconds. Control indicator
3 times. The system is operational after
driving a certain distance.
Only initialise the system if all tyres have
the prescribed pressure (check when tyres
are cold).
221
w flashes