tyre pressure PORSCHE 911 2009 5.G Owners Manual

Warnings
165
Rear lid
not closedThe convertible top cannot be operated with the
rear lid open.
Flat tyre! Tire Pressure Monitoring has detected a serious
pressure loss.
Stop at a suitable place and check tires for dam-
age. Fill in tire sealant if necessary.
Add air The Tire Pressure Monitoring has detected a
gradual pressure loss. Correct tire pressure at
the next opportunity.
TPM is learning
monitoring
not act.The Tire Pressure Monitoring is learning the
wheels on the vehicle. The Tire Pressure Moni-
toring is searching for the tires and their posi-
tion. During this period the current pressure
specifications are not available on the on-board
computer.
TPM inactive The Tire Pressure Monitoring is faulty.
Consult an authorized Porsche dealer.
TPM partial monitoring 1 or 2 wheel transmitters are faulty. The tyre
pressures of these wheels are not monitored.
The other wheels are still monitored.
Consult an authorized Porsche dealer.
TPM inactive
Brief disturbance
TPM inactive
Too many wheel transmittersThe Tire Pressure Monitoring is temporarily de-
activated by excessive tire temperatures (ap-
prox. 248 °F (120 °C)) or external interference
(e.g. from other wheel transmitters inside the
car). Once the source of the interference is re-
moved, the system is automatically reactivated.
Wheel change?
Input new
TPM settings!Update the settings in the TPM menu of the
on-board computer at the next opportunity.
Wrong entries will affect the correct pressure in-
formation in the menu. The safety of your vehi-
cle is at risk.
Instrument
panelOn-board
computerText display on on-board
computerMeaning/measure