Porsche Cayman Owner's Manual page 126

Tire type info in Tire pressure menu
Information about the currently set tires:
– Tire type: Summer tires, winter tires
– Tire size: 17, 18, 19 inch
"Info tires" shows the current tire settings.
Calling up the "Info tires" display
Push operating lever forward in order to switch
on the selection field.
Select "TPC" with the operating lever.
Push operating lever forward. The display
changes to the Tire pressure menu.
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Controls, Instruments
Select "Info tires" with the operating lever.
Push operating lever forward.
Tire selection in the "Set" menu
Push operating lever forward in order to switch
on the selection field.
Select "TPC" with the operating lever.
Push operating lever forward. The display
changes to the Tire pressure menu.