Mercedes-Benz GLB 2023, Operator'S Manual

Page: 326 / 462

On-board computer:
4
Service
5
Tires
One of the following displays will appear:
R
Current tire pressure and tire temperature on
the individual wheels:
R
Tire pressure will be displayed after driving a
few minutes
R
Tire Pressure Monitor Active : the teach-in
process of the system is not yet complete. The
tire pressures are already being monitored.
#
Compare the tire pressure with the recom-
mended tire pressure for the current operating
condition (
/
page 321). Additionally, observe
the notes on cold tires (
/
page 319).
%
The values displayed in the on-board com-
puter may deviate from those of the tire pres-
sure gauge as they refer to sea level. At high
elevations, the tire pressure values indicated
by a pressure gauge will be higher than those
shown by the on-board computer. In this case,
do not reduce the tire pressure.
▌ Restarting the tire pressure monitoring system
Requirements
R
The recommended tire pressure is correctly
set for the respective operating status on all of
the wheels (
/
page 319).
Restart the tire pressure monitoring system in the
following situations:
R
The tire pressure has changed.
R
The wheels or tires have been changed or
newly fitted.
On-board computer:
4
Service
5
Tires
#
Swipe downwards on Touch Control on the
left-hand side of the steering wheel.
The Use Current Pressures as New Refer-
ence Values
message will be shown on the
instrument display.
#
To restart, press Touch Control on the left-
hand side of the steering wheel.
The Tire Press. Monitor Restarted message
will be shown on the instrument display.
Current warning messages will be deleted and
the yellow
h
warning lamp will go out.
After you have been driving for a few minutes,
the system will check whether the current tire
pressures are within the specified range. The
current tire pressures will then be accepted as
reference values and monitored.
Be sure also to pay attention to the following rela-
ted topic:
R
Notes on tire pressure (
/
page 319)
324 Wheels and tires