Checking the tyre pressure electronically (only vehicles with steering wheel buttons)
Requirements:
The ignition is switched on.
Press the 
or 
button to select Service.
or button to select Service. Press the 
button.
button. Press the 
or 
button to select Tyre pressure.
or button to select Tyre pressure. Press the button.
button. The display shows the current tyre pressure of each wheel.
If the vehicle was parked for longer than 20 minutes, the Tyre pressures will be displayed after a few minutes of driving message appears in the display.
Make sure to observe the following further related subject:
Notes on tyre pressure More