Mercedes-Benz GLK 250 BlueTEC, Operator'S Manual

Page: 258 / 382

Tires
Display messages Possible causes/consequences and M M Solutions
Check Check
Tire Pressure Soon
Tire Pressure Soon
Canada only:
The tire pressure loss warning system has detected a significant
loss in pressure.
A warning tone also sounds.
G
WARNING
With tire pressures which are too low, there is a risk of the
following hazards:
R
they may burst, especially as the load and vehicle speed
increase.
R
they may wear excessively and/or unevenly, which may greatly
impair tire traction.
R
the driving characteristics, as well as steering and braking, may
be greatly impaired.
There is a risk of an accident.
X
Stop the vehicle without making any sudden steering or braking
maneuvers. Pay attention to the traffic conditions as you do so.
X
Secure the vehicle against rolling away (
Y
page 164).
X
Check the tires and, if necessary, follow the instructions for a
flat tire (
Y
page 314).
X
Check the tire pressures and, if necessary, correct the tire
pressure.
X
Restart the tire pressure loss warning system when the tire
pressure is correct (
Y
page 337).
Check Check Tire Tire Pressure Pressure
Then Restart Run Then Restart Run
Flat Indicator Flat Indicator
Canada only:
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 337).
Run Flat Indicator Run Flat Indicator
Inoperative
Inoperative
Canada only:
The tire pressure loss warning system is faulty.
X
Visit a qualified specialist workshop.
Correct Correct
Tire Pressure
Tire Pressure
The tire pressure is too low in at least one of the tires, or the tire
pressure difference between the wheels is too great.
X
Check the tire pressures at the next opportunity (
Y
page 338).
X
If necessary, correct the tire pressure.
X
Restart the tire pressure monitor (
Y
page 341).
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