Display messages Possible causes/consequences and M Solutions
Check Tire
Pressure Soon
G
Risk of accident
The tire pressure loss warning system has detected a significant
loss in pressure.
A warning tone also sounds.
X
Stop the vehicle without making any sudden steering or braking
maneuvers.
Pay attention to the traffic conditions as you do so.
X
Check the tires and, if necessary, change the wheel
(Y page 334).
X
Check the tire pressures and, if necessary, set to the correct
tire pressure.
X
Restart the tire pressure loss warning system when the tire
pressure is correct (Y page 317).
Check Tire Pressure
Then Restart Run
Flat Indicator
The tire pressure loss warning system generated a display
message and has not been restarted since.
X
Set the correct tire pressure in all four tires.
X
Restart the tire pressure loss warning system (Y page 317).
Run Flat Indicator
Inoperative
The tire pressure loss warning system is defective.
X
Visit a qualified specialist workshop.
Tire pressures
will be displayed
after driving a
few minutes
The tire pressure monitor is measuring the tire pressure.
X
Drive on.
The
tire pressures appear in the multifunction display after you
have been driving for a few minutes.
Tire Press. Monitor
Inoperative
The tire pressure monitor is defective.
X
Visit a qualified specialist workshop.
Tire Press. 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
tire pressure monitor is activated automatically after driving
for a few minutes.
234
Display messages
On-board computer and displays