Opel Antara Owner's Manual page 182

180 Vehicle care
For example, the following messages
can be displayed:
A graphic indicating the left rear tyre
is shown together with the current tyre
pressure; slight pressure deviation.
Reduce speed. Check tyre pressure
at next opportunity with an
appropriate gauge and correct if
necessary.
On the Colour-Info-Display, this
message will appear in yellow.
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 the flow of traffic as
quickly as possible without
endangering other vehicles. Stop and
check the tyres. Mount the spare
wheel if necessary 3 186.
On the Colour-Info-Display, this
message will appear in red.
Acknowledgement of warnings 3 93,
3 96.
Vehicle messages 3 101.
If the tyre pressure is to be reduced or
increased, switch off the ignition. Tyre
pressures 3 178, 3 210.
Temperature dependency
Tyre pressure depends on the
temperature of the tyre. During
driving, tyre temperature and
pressure increase.
The tyre pressure value shown in the
Info-Display is the actual tyre
pressure. Therefore it is important to
check tyre pressure with cold tyres.
General information
The use of commercially available
liquid tyre repair kits can impair the
function of the system. Factory-
approved tyre repair kits can be used.
Tyre repair kit 3 183.
External high-power radio equipment
could disrupt the TPMS.
The tyre pressure monitoring system
valve cores and sealing rings must be
replaced each time the tyres are
changed.