Operation Manual

205Driving and operation
Once the ignition is switched on, the system
is operational and will continuously
monitor the tyre pressures at speeds of
approx. 20 mph (30 km/h) and above.
Tyre pressure – see pages 213, 288.
Display of current tyre pressure
3
Select menu item Tyres from the Board
Computer menu.
The current pressure of each tyre is
displayed.
Control indicator
w in red as warning
message
Illumination in red while driving indicates
deviating tyre pressure.
Indicator illuminates red:
Minor tyre pressure difference; slow down.
Check tyre pressure at next opportunity
with a suitable gauge and correct if
necessary.
Indicator flashes red:
Considerable pressure difference or direct
loss of pressure! Stop immediately and
check tyre and tyre pressure. Fit spare
wheel if necessary, see pages 233, 236.
9 Warning
The tyre pressure monitoring system does
not replace manual checks with a
suitable gauge.
Check tyre pressures at least every
14 days and prior to any long journey;
the tyres should be checked when cold.
Don’t forget to check the spare 3.
Ü Board Computer
BC 1
BC 2
Timer
Tyres