Mercedes-Benz E-Class 2009 Owners Manual - Manual (Page 311)

Vehicle status messages in the multifunction display
309
Display messages Possible cause/consequence Possible solution
Tire Pres.
Monitor
Wheel Sensor
Missing
Vehicles with Advanced TPMS (Canada
only):
One or more sensors are defect (e.g.
battery is empty).
The respective tire is indicated by –
–
instead of the tire inflation pressure in the
multifunction display.
X Have the Advanced TPMS checked at an
authorized Mercedes-Benz Center.
X Have the wheel sensors installed at an
authorized Mercedes-Benz Center.
One or more wheels without appropriate
wheel sensors mounted (e.g. spare tire).
The respective tire is indicated by –
–
instead of the tire inflation pressure in the
multifunction display.
X Have the Advanced TPMS checked at an
authorized Mercedes-Benz Center.
X Have the wheel sensors installed at an
authorized Mercedes-Benz Center.
Tire Pressure
Monitor
Currently
Unavailable
The TPMS (USA only) or Advanced TPMS
(Canada only) is unable to monitor the tire
inflation pressure due to a nearby radio
interference source or insufficient power
supply. As soon as the causes of the malfunction have
been removed, the TPMS or Advanced TPMS
becomes active again automatically after a few
minutes driving.
Practical hints
Z