Mercedes-Benz 2013 C Class Coupe - Manual (Page 354)

The function of the tyre pressure loss warning
system is limited or delayed if:
R
snow chains are fitted to your vehicle's
tyres.
R
road conditions are wintry.
R
you are driving on sand or gravel.
R
you adopt a very sporty driving style (cor-
nering at high speeds or driving with high
rates of acceleration).
R
you are towing a very heavy or large trailer.
R
you are driving with a heavy load (in the
vehicle or on the roof).
Restarting the tyre pressure loss warn-
ing system
Restart the tyre pressure loss warning system
if you have:
R
changed the tyre pressure
R
changed the wheels or tyres
R
fitted new wheels or tyres
X Before restarting, consult the table of tyre
pressures on the inside of the fuel filler flap
to ensure that the tyre pressure in all four
tyres is set correctly for the respective
operating conditions.
The tyre pressure loss warning system can
only give reliable warnings if you have set
the correct tyre pressure. If an incorrect
tyre pressure is set, these incorrect values
will be monitored.
X Observe the notes in the section on tyre
pressures (
Y page 350).
Restarting using the 4-button multifunc-
tion steering wheel
X Make sure that the key is in position 2 in
the ignition lock.
X Press the V button to select Tyre
pressure Menu: R .
X Press the C button.
The
RFI active Restart: R message
appears in the multifunction display.
X Press the C button.
The
Tyre press. OK? message appears in
the multifunction display.
If you wish to confirm the restart:
X Press the W button.
The
Run Flat Indicator restarted
message appears in the multifunction dis-
play.
After a teach-in period, the tyre pressure
loss warning system will monitor the set
tyre pressures of all four tyres.
or
If you wish to cancel the restart:
X Press the X button.
The tyre pressure values stored at the last
restart will continue to be monitored.
Restarting using the 12-button multifunc-
tion steering wheel
X Make sure that the key is in position 2 in
the ignition lock.
X Press the = or ; button to select the
Service menu.
X Press the 9 or : button to select
Tyre pressure .
X Press the a button.
The
Run Flat Indicator active
Restart with OK message appears in the
multifunction display.
If you wish to confirm the restart:
X Press the a button.
The
Tyre pressure now OK? message
appears in the multifunction display.
X Press the 9 or : button to select
Yes .
X Press the a button.
The
Run Flat Indicator restarted
message appears in the multifunction dis-
play.
352
Tyre pressure
Wheels and tyres