2009 Mercedes R-Class Owner's Manual - Page 265

2009 Mercedes R-Class Manual

Page 265 highlights

Operation Tires and wheels applying the brakes and avoiding abrupt steering maneuvers. Restarting the Run Flat Indicator The Run Flat Indicator must be restarted in the following situations: Rafter Rafter X X X Switch on the ignition. Make sure the standard display appears in the multifunction display (Y page 148). Press button k or j on the multifunction steering wheel repeatedly until the following message appears in the multifunction display: Run Flat Indicator Active Menu: R-Button Press the reset button (Y page 143). The following message will appear in the multifunction display: Restart Run Flat Indicator? If you wish to confirm: Press button æ. The following message will appear in the multifunction display: Run Flat Indicator Restarted After a certain "learning phase", the Run Flat Indicator checks the set pressure values for all four tires. X If you wish to cancel: Press button ç. Wait until the message Restart Run Flat Indicator? disappears. or X you have changed the tire inflation pressure you have replaced the wheels or tires X Rafter you have installed new wheels or tires X Tire Pressure Monitoring System (TPMS), (USA only) Your vehicle is equipped with a Tire Pressure Monitoring System (TPMS). It measures the tire inflation pressure in the vehicle's tires and issues warnings in case of pressure loss. The Tire Pressure Monitoring System (TPMS) is equipped with a combination low tire pressure/TPMS malfunction telltale in the instrument cluster. Depending on how the telltale illuminates, it indicates a low tire pressure condition or a malfunction in the TPMS system itself: RIf Using the Tire and Loading Information placard on the driver's door B-pillar or, if available, the tire inflation pressure label on the inside of the fuel filler flap, make sure the tire inflation pressure of all four tires is correct. X G Warning! The Run Flat Indicator can only warn you in a reliable manner if you have set the correct tire inflation pressures for each tire. If an incorrect tire inflation pressure was set, the system will monitor the pressure according to the incorrect value. the telltale illuminates continuously, one or more of your tires are significantly Z 263

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Tires and wheels
263
applying the brakes and avoiding abrupt
steering maneuvers.
Restarting the Run Flat Indicator
The Run Flat Indicator must be restarted in
the following situations:
R
after you have changed the tire inflation
pressure
R
after you have replaced the wheels or tires
R
after you have installed new wheels or tires
X
Using the Tire and Loading Information
placard on the driver’s door B-pillar or, if
available, the tire inflation pressure label on
the inside of the fuel filler flap, make sure
the tire inflation pressure of all four tires is
correct.
G
Warning!
The Run Flat Indicator can only warn you in
a reliable manner if you have set the correct
tire inflation pressures for each tire.
If an incorrect tire inflation pressure was
set, the system will monitor the pressure
according to the incorrect value.
X
Switch on the ignition.
X
Make sure the standard display appears in
the multifunction display (
Y
page 148).
X
Press button
k
or
j
on the
multifunction steering wheel repeatedly
until the following message appears in the
multifunction display:
Run Flat Indicator
Active
Menu: R-Button
X
Press the reset button (
Y
page 143).
The following message will appear in the
multifunction display:
Restart
Run Flat Indicator?
X
If you wish to confirm:
Press button
æ
.
The following message will appear in the
multifunction display:
Run Flat Indicator
Restarted
After a certain “learning phase”, the Run
Flat Indicator checks the set pressure
values for all four tires.
X
If you wish to cancel:
Press button
ç
.
or
X
Wait until the message
Restart
Run Flat Indicator?
disappears.
Tire Pressure Monitoring System
(TPMS), (USA only)
Your vehicle is equipped with a Tire Pressure
Monitoring System (TPMS). It measures the
tire inflation pressure in the vehicle’s tires
and issues warnings in case of pressure loss.
The Tire Pressure Monitoring System (TPMS)
is equipped with a combination low tire
pressure/TPMS malfunction telltale in the
instrument cluster. Depending on how the
telltale illuminates, it indicates a low tire
pressure condition or a malfunction in the
TPMS system itself:
R
If the telltale illuminates continuously, one
or more of your tires are significantly
Operation
Z