Mercedes-Benz E-Class Wagon 2019, Operator'S Manual

Page: 404 / 538

R
Tire Pressure Monitor Active : the teach-in
process of the system is not yet complete.
The tire pressures are already being moni‐
tored.
#
Compare the tire pressure with the recom‐
mended tire pressure for the current operat‐
ing condition (
/
page 398). Observe the
notes on tire temperature (
/
page 397).
% The values displayed in the multifunction dis‐
play may deviate from those of the tire pres‐
sure gauge as they refer to sea level. At high
altitudes, the tire pressure value indicated by
a pressure gauge are higher than those
shown by the on-board computer. In this
case, do not reduce the tire pressure.
Make sure to observe the following further rela‐
ted subject:
R
Notes on tire pressure (
/
page 397)
Restarting the tire pressure monitoring sys‐
tem
Requirements:
R
The recommended tire pressure is correctly
set for the respective operating status on
each of the four wheels (
/
page 397).
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 installed.
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 is shown in the multi‐
function display.
#
To begin restart, press Touch Control on the
left-hand side of the steering wheel.
The Tire Press. Monitor Restarted message is
shown in the multifunction display.
Current warning messages are deleted and
the yellow h warning lamp goes out.
After you have been driving for a few
minutes, the system checks whether the cur‐
rent tire pressures are within the specified
range. The current tire pressures are then
accepted as reference values and monitored.
Make sure to observe the following further rela‐
ted subject:
R
Notes on tire pressure (
/
page 397)
Radio equipment approval of the tire pres‐
sure monitoring system
Radio equipment approval numbers
Country Radio type approval number
Canada IC: 2546A-AG5SP4
USA FCC ID: MRXAG5SP4
FCC ID: MRXMFR
Further information on the declaration of con‐
formity for wireless vehicle components
(
/
page 23).
402 Wheels and tires