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GF40.15-P-0002-03R Tire Pressure Loss Warning (RDW) Mercedes Benz Driver Information Service



GF40.15-P-0002-03R Tire pressure loss warning (RDW) Mercedes Benz Driver Information Service
- with CODE (477) Tire pressure loss warning
- except CODE (494) USA version
- except CODE (498) Japan version
- as of 1.6.04 up to model year 08


Component Identification:





The messages of the tire pressure loss warning (RDW) are shown in the left and right left multifunction displays in the instrument cluster (A1).

These can be shown as follows:
^ Warning messages
^ Information displays

The messages in the left and right left multifunction displays can be:
^ shown against a colored background
^ acknowledgeable
^ not acknowledgeable





System information

The tire pressure loss warning is only available as of "circuit 15 ON".





Warning message (red text)

This display appears while driving when the system has detected a difference between the rolling circumferences of the wheels relative to each other.





System reminder

The display appears when after the warning message the tire pressure loss warning has not yet been restarted.





Selection display

When the tires have been checked, the confirmation for the tire pressure loss warning is performed in this display.





Selection display

This display appears for the request in order to reactivate the system.





Confirmation display

This display appears to confirm that tire pressure loss warning is active.





Fault message

The message cannot be acknowledged in the case of this display.

The system cannot be activated in the workshop via STAR DIAGNOSIS.





Fault message

This display appears in the event of a defect/fault in the system.





Fault message

There is a defect/fault in the instrument cluster.