Tire pressure monitor (TPM), activation - GF40.15-P-0001-02E

Models 215, 220 as of 1.9.02 up to 30.9.03 with code (475) tire pressure monitor 

In the event in changes to the air pressure in the tires by the driver, in the event of a wheel replacement or a tire change, the adjusted air pressure values in the TPM [RDK] control unit (N88) must be stored as specified monitoring values.

Proceed as follows:

• Switch on ignition (circuit 15 On).

  The engine can be switched on or off.

• Using the scroll forward/back button (S110s1) select the tire pressure monitor (TPM) system from the "standard display" menu for the multifunction display.

  The tire pressures or information messages due to tire pressure changes detected previously are displayed.

  Fig 1: Identifying Forward/Back Button

  
• Press the reset button (1) in the instrument cluster (A1).

  The previous display changes to the selection screen when "NO" is preselected.

  Fig 2: Identifying Reset Button And On Instrument Cluster

  
  Fig 3: Identifying Display - Select NO

  
• Press the "+" button on the + and pushbutton (setting specific functions and volume control) (S111s1) on the multifunction steering wheel.

  The selection screen with the preselection "YES" appears for approx. 2 s.

  Pressing the other keys leads to termination of the activation process.

  Fig 4: Identifying Forward/Back Button

  
  Fig 5: Identifying Display - Select YES

  
• Activation is confirmed by the message opposite.
  Fig 6: Identifying Display - Tyre Pressure Monitor Activated

  
• Once the engine has been started the system message shown opposite appears.

  If activation is carried out when the engine is running, this system message appears with a time delay of approx. 30 seconds.

  Fig 7: Identifying Display - Reactivate Using R Button