Mercedes-Benz SLK 2012, Руководство пользователя

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Checking tyre pressure electronically
X
Make sure that the key is in posi-
tion 2(
Y
page 127) in the ignition lock.
X
Press the = or ; button on the steer-
ing wheel to select the Serv. menu.
X
Press the 9 or : button to select
Tyre pressure .
X
Press the a button.
The current tyre pressure for each wheel
will be displayed in the multifunction dis-
play.
If the vehicle has been parked for longer than
20minutes, the Tyre pressures will be
displayed after a few minutes of
driving message appears.
After a teach-in period, the tyre pressure
monitor automatically recognises new
wheels or new sensors. As long as a clear
allocation of the tyre pressure values to the
individual wheels is not possible, the Tyre
pressure monitor active display mes-
sage is shown instead of the tyre pressure
display. The tyre pressures are already being
monitored.
i
If a spare wheel/emergency spare wheel
is fitted, the system may continue to show
the tyre pressure of the wheel that has
been removed for a few minutes. If this
occurs, note that the value displayed for
the position where the spare wheel/emer-
gency spare wheel is fitted is not the same
as the spare wheel/emergency spare
wheel's current tyre pressure.
Warning messages of the tyre pressure
monitor
If the tyre pressure monitor detects a signifi-
cant pressure loss on one or more tyres, a
warning message is shown in the multifunc-
tion display. A warning tone also sounds and
the tyre pressure warning lamp lights up in
the instrument cluster.
Each tyre that is affected by a significant loss
of pressure is highlighted in the pressure dis-
play.
If the
Please correct tyre pressure
message appears in the multifunction dis-
play:
X
Check the tyre pressure on all four wheels
and correct it if necessary.
i
If the wheel positions on the vehicle are
interchanged, the tyre pressures may be
displayed for the wrong positions for a
short time. This is rectified after a few
minutes of driving, and the tyre pressures
are displayed for the correct positions.
Restarting the tyre pressure monitor
When you restart the tyre pressure monitor,
all existing warning messages are deleted and
the warning lamps go out. The monitor uses
the currently set tyre pressures as the refer-
ence values for monitoring. In most cases, the
tyre pressure monitor will automatically
detect the new reference values after you
have changed the tyre pressure.
i
For an overview of the menus, see
(
Y
page 182).
If you wish to define the new reference values
manually:
X
Use the table on the inside of the fuel filler
flap to ensure that the tyre pressure is set
correctly in all four tyres for the current
operating conditions.
Also observe the notes in the section on
tyre pressures (
Y
page 289).
X
Make sure that the key is in position 2 in
the ignition lock.
X
Press the = or ; button on the steer-
ing wheel to select the Serv. menu.
X
Press the 9 or : button to select
Tyre pressure .
X
Press the a button.
The multifunction display shows the cur-
rent tyre pressure of the individual tyres or
Tyre pressure
293
Wheels
and
tyres
Z