Display message
Tire pres. monitor
inoperative
No wheel sensors
Tire pres. monitor
Wheel sensor missing
Possible cause/consequence
There are wheels without appropri-
ate wheel sensors mounted (e.g.
winter tires).
One or more sensors malfunc-
tion (e.g. battery is empty).
One or more wheels without ap-
propriate wheel sensors mount-
ed (e.g. spare tire).
The tire inflation pressure for the re-
spective tire is not shown in the mul-
tifunction display.
Possible solution
Have the TPMS or Advanced TPMS* checked
by an authorized Mercedes-Benz Center.
Have the wheel sensors installed by an
authorized Mercedes-Benz Center.
Have the TPMS or Advanced TPMS* checked
by an authorized Mercedes-Benz Center.
Have the wheel sensors installed by an
authorized Mercedes-Benz Center.
Vehicles with Advanced TPMS*:
The tire pressure for the respective tire is
shown in the multifunction display.
Practical hints
What to do if ...
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