Mercedes-Benz M-Class 2011 Owners Manual - Manual (Page 244)

Display messages Possible causes/consequences and M Solutions
Tire Pressure
Monitor
Inoperative
The TPMS is faulty.
X Visit a qualified specialist workshop.
Tire Pressure
Monitor
Inoperative No
Wheel Sensors
The wheels mounted do not have a suitable tire pressure sensor.
The tire pressure monitor is deactivated.
X Mount wheels with suitable tire pressure sensors.
The TPMS is activated automatically after driving for a few
minutes.
Check
Tire(s) G Risk of accident
The tire pressure in one or more tires has dropped significantly.
The wheel position is displayed in the multifunction display.
X Stop the vehicle without making any sudden steering or braking
maneuvers. Pay attention to the traffic conditions as you do so.
X Correct the tire pressure ( Y page 331).
X If necessary, change the wheel ( Y page 340).
Caution:
Tire Defect G
Risk of accident
The tire pressure in one or more tires has dropped suddenly. The
wheel position is displayed in the multifunction display.
X Stop the vehicle without making any sudden steering or braking
maneuvers. Pay attention to the traffic conditions as you do so.
X If necessary, change the wheel ( Y page 340).
Tire pressure(s)
Please Correct The tire pressure is insufficient in at least one of the tires or the
tire pressure difference between the wheels is too great. The
wheel position is displayed in the multifunction display.
X Check the tire pressures at the next opportunity. If necessary,
correct the tire pressure (
Y page 331).
X Restart the tire pressure monitor ( Y page 333).
Tire Pressure
Monitor
Wheel Sensor
Missing
There is no signal from the tire pressure sensor of one or several
wheels. The pressure of the affected tire is not displayed in the
multifunction display.
X Have the faulty tire pressure sensor replaced at a qualified
specialist workshop.
242
Display messages
On-board computer and displays
BA 164.1 USA, CA Edition B 2011; 1; 2, en-US
d2mskot
Version: 3.0.3.5
2010-04-21T17:25:06+02:00 - Seite 242