Mercedes-Benz C-Class Saloon Owner's Manual page 414

412 Wheels and tyres
Tyre pressures will be displayed after a few
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minutes of driving
Tyre pressure monitor active: the teach-in
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process of the system is not yet complete.
The tyre pressures are already being moni‐
tored.
Compare the tyre pressure with the recom‐
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mended tyre pressure for the current operat‐
ing condition ( page 410). Observe the
→
notes on tyre temperature ( page 409).
→
% The values displayed in the multifunction dis‐
play may deviate from those of the tyre pres‐
sure gauge as they refer to sea level. At high
altitudes, the tyre pressure values indicated
by a pressure gauge are higher than those
shown by the on-board computer. In this
case, do not reduce the tyre pressure.
Make sure to observe the following further rela‐
ted subject:
Notes on tyre pressure ( page 409)
→
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Restarting the tyre pressure monitoring sys‐
tem
Requirements:
The recommended tyre pressure is correctly
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set for the respective operating status on
each of the four wheels ( page 409).
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Restart the tyre pressure monitoring system in
the following situations:
The tyre pressure has changed.
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The wheels or tyres have been changed or
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newly fitted.
On-board computer:
Service Tyres
, .
Swipe downwards on Touch Control on the
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left-hand side of the steering wheel.
The Use current tyre pressures as new refer-
ence values? message is shown in the multi‐
function display.
To begin restart, press Touch Control on the
#
left-hand side of the steering wheel.
The Tyre press. monitor restarted
shown in the multifunction display.
Current warning messages are deleted and
the h yellow warning lamp goes out.
After you have been driving for a few
minutes, the system checks whether the cur‐
rent tyre pressures are within the specified
range. The current tyre pressures are then
accepted as reference values and monitored.
Make sure to observe the following further rela‐
ted subject:
Notes on tyre pressure ( page 409)
→
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message is