Porsche cayman gt4 Owner's Manual page 116

Light in Warning and information message in the
instrument multi-function display
panel
114
Instrument Panel and Multi-Function Display
Meaning/Action required
Remove key from trunk
Key not found / Make sure that you have the driver's key with you.
Key malfunction
Change key position
Replace ignition key battery Replace the battery in the driver's key.
Multiple keys recognized in Information message:
vehicle Several driver's keys in the vehicle, e.g. in the possession of a passenger.
PADM Have the fault corrected at an authorized Porsche dealer.
deactivated
Service required
Driving permitted
Chassis system fault Vehicle handling may be affected. Adapt your driving style and speed to the changed conditions.
Adapted driving permitted Have the fault corrected at an authorized Porsche dealer.
Chassis system failure Stop immediately in a suitable place. Do not drive off or continue driving.
Have the fault corrected at an authorized Porsche dealer.
Check tires
Tire Pressure Monitoring System detects a pressure loss of more than 20% below the required pressure
or more than 7 psi (0.5 bar) at a speed of less than 100 mph (160 km/h), more than 6 psi (0.4 bar) at
a speed greater than 100 mph (160 km/h) and more than 4 psi (0.3 bar) at a speed greater than
165 mph (270 km/h).
Stop in a suitable place and check the tires indicated for damage.
If necessary, fill in tire sealant and set the correct tire pressure.
Note min. pressure 26 psi
Tires have fallen below the minimum required pressure. For driving on race circuits,
(1.8 bar) adjust tire pressures to at least 26 psi/1.8 bar/180 kPa at each wheel.
Top off air Tire Pressure Monitoring System detects a pressure loss of more than 4 psi (0.3 bar).
Correct the tire pressure at the next opportunity.
Restricted monitoring Fault on one or both wheel transmitters.
Have the fault corrected at an authorized Porsche dealer.
No tire pressure monitoring Tire Pressure Monitoring System requires a certain amount of time to learn the wheels.
System is learning
During this time, the current tire pressures are not available on the multi-function display.