2022 MERCEDES-BENZ E-CLASS SALOON service reset

Connecting and using ano
ther device with the
diagnostics connection can ha vethefo llowing
e.ects:
R Malfunctions in theve hicle system
R Perm anent damage tovehicle components
Please referto thewa rranty term s and conditions
fo rth is matter. Moreo
ver,connecting equipment tothe diagnos-
tics connection can lead toemissions monitoring
information being reset, forex ample. This may
lead totheve hicle failing tomeet there qu ire-
ments of the next emissions inspection during the
main inspection. Quali/ed
Quali/ed
specialis
specialist w
t work
ork shop
shop
A qu ali/ed specialist workshop has the necessary
special skills, tools and quali/cations tocor rectly
car ryout any necessary workon your vehicle.
This particular lyapplies tosaf ety-re leva nt wo rk.
Alw ays ha vethefo llowing workcar ried out on
yo ur vehicle at a quali/ed specialist workshop:
R Safety-re leva nt wo rk
R Service and maintenance work
R Repair work
R Modi/cations as well as installations and con-
ve rsions
R Workon electronic components R
V
V ehicles wit
ehicles wit h 48 V on-boar
h 48 V on-boar d electr
d electrical syst
ical syst em:
em:
wo rkon the high-voltage component of the 48
V on-board electrical system
R Plug-in h
Plug-in h ybr
ybrid:
id:workon thehy brid system
Mercedes‑Benz recommends a Mercedes‑Benz
service cent re. V
V
ehicle r
ehicle r egis
egistrtration
ation
Mercedes-Benz may ask its service centres to
car ryout tech nical inspections on cer tain vehi-
cles. The quality or saf ety of theve hicle is
impr oved as a result of the inspection.
Mercedes-Benz can only inform you about vehicle
ch ecks if Mercedes-Benz has your registration
data.
It is possible that your vehicle has not yet been
re gistered in your name in thefo llowing cases:
R ifyo ur vehicle was not pur chased at an author-
ised specialist deale r.
R ifyo ur vehicle has not yetbeen examined at a
Mercedes-Benz service cent re.38 38
General no
tes

and manu
facturers or third parties, suc has break-
down services. The same is true in the case of
wa rranty claims and quality assurance measures.
In general, there adout is per form ed via the legally
prescribed port forth e diagnostics connection in
th eve hicle. The operational data that are read out
document tech nical states of theve hicle or of
individual components and assist in the diagnosis
of malfunctions, compliance with warranty obli ga-
tions and quality impr ovement. Tothat end, these
data, in particular information about component
loads, tech nical events, malfunctions and other
fa ults may be transmitted along with theve hicle
identi/cation number tothe manufacturer. Fur-
th ermore, the manufacturer is subject toproduct
liability. Forth is reason the manufacturer also
uses operational data from theve hicle, fore xa m-
ple, forre calls. These data can also be used to
ex amine the customer's warranty and guarantee
claims.
Fa ult memories in theve hicle can be reset by a
service outl etor at your requ est as part of repair
or maintenance work. Conv
Conv enience and inf ot
enience and inf otainment functions ainment functions
Yo u can store con venience settings and individual
settings in theve hicle and change or reset them
at any time.
Depending on theve hicle equipment, this
includes thefo llowing settings, fore xamp le:
R seat and steering wheel positions
R suspension and climate control settings
R individual settings, suchas interior lighting
Depending on the selected equipment, you can
import data into vehicle inf otainment functions
yo urself.
Depending on theve hicle equipment, this
includes thefo llowing data, fore xamp le:
R multimedia data, suc has music, /lms or pho-
to sfo r playback in an integ rated multimedia
system
R address book data for use in connection with
an integ rated hands-free system or an integ ra-
te d navigation system
R entered navigation destinations
R data about the use of Internet services These data
for con venience and inf otainment
functions may be sa ved locally in theve hicle or
th ey may be located on a device which you ha ve
connected totheve hicle, suc has a smartphone,
USB 0ash drive or MP3 pla yer.Ifyo u ha veentered
th ese data yourself, you can dele tethem at any
time.
This data is transmitted from theve hicle tothird
parties only at your requ est. This applies, in par-
ticular, when you use online services in accord-
ance with the settings that you ha veselected.
Smar
Smar tphone int tphone int egr
egration (e.g. Andr
ation (e.g. Andr oid A
oid Aut
uto or
o or
Apple CarPlay
Apple CarPlay ®
®
)
)
If yo ur vehicle is accordingly equipped, you can
connect your smartphone or ano ther mobile end
device totheve hicle. You can then control them
by means of the control elements integ rated in
th eve hicle. Images and audio from the smart-
phone can be output via the multimedia system.
Cer tain information is simultaneously transfer red
to your smartphone. Depending on the type and
integ ration, thisincludes position data, day/night
mode and other general vehicle statuses. For
more information please consult the Owner's
Manual of theve hicle/inf otainment system. 42
42
Gene
ral no tes

%
Vehicles with rear telephon y:The handset
must be in the cradle while the system is
re set.
A prom ptappears again asking whe ther youre ally
wish toreset. #
Select Yes.
The multimedia system is reset tothefa ctory
settings. If you ha veset a PIN foryo ur system,
th is will also be reset. Plug-in h
Plug-in h
ybr
ybr id se
id se ttings
ttings Con/gur
Con/gur
ing
ingse
settings f
ttings f or plug-in h
or plug-in h ybr
ybrid v
id v ehicles
ehicles Multimedia system:
4 © 5
EQ
Se
Se tting t
tting t he c
he char
harging pr
ging pr ocess
ocess #
Select Departure time .
The following charging times can be selected:
R Once
R Week profile #
Select a setting. Se
Se
tting a single depar
tting a single depar tur
ture time
e time #
Select Departure time . #
Select Edit single time . #
Set a departure time.
Se
Se tting t
tting t he w
he week
eekpr
pro/le
o/le #
Select Departure time . #
Select Edit week profile. #
Add new time #
Set the desired departure times, e.g. every
day at 8 a.m. #
Select a.
Se
Se tting t
tting t he maximum c
he maximum c har
harging curr
ging curr ent
ent #
Select Maximum charge current. #
Select Maximum, 8 ampsor6 amps.
When the battery is charge d, thech arging cur-
re nt is limi tedto the selected amperage.
% For saf etyre asons, only use thech arging
cable supplied with theve hicle or an original
Mercedes-Benz charging cable. Mercedes-
Benz thoroughly tests these original charging
cables forth eir suitability forth e high-voltage ch
arging of your vehicle. Pur chase these parts
from your Mercedes-Benz Service Centre and
obtain advice there.
A
A ctiv
ctiv ating or deactiv
ating or deactiv ating r
ating rout
oute-based oper
e-based oper ating
ating
mode s
mode str trat
at egy
egy #
Select Electric in city .
Depending on the pr evious status, the func-
tion is activated or deactivated. Calling up t Calling up t
he ener he energy
gy0ow
0ow display
display Multimedia system:
4 © 5
EQ #
Select Energy flow.
The visualisation of the energy 0ow in theve hi-
cle is displ ayed.
Information on the status of thehy brid system
and the cur rent state of charge ofthe high-voltage
battery is displa yed in addition tothe energy 0o w. MBUX multimedia system
307
307

Apps
for Smartphone Integ ration
R Apple CarPlay ®
R Android Auto
% For saf etyre asons, the /rst activation of
Smartphone Integ ration on the multimedia
system must be car ried out when theve hicle
is stationary and the parking brake is applied.
Yo u can start Apple CarPlay ®
or Android Auto
from the device manager.
% Mercedes-Benz recommends disconnecting
th e connecting cable only when theve hicle is
stationar y.
Ov
Ov er
ervie
vie w of tr
w of tr ansf
ansferr
erred v
ed v ehicle data
ehicle data
When using Smartphone Integ ration, cer tain vehi-
cle data is transfer redto the mobile phone. This
enables youto get the best out of selected mobile
phone services. Vehicle data is not directly acces-
sible.
The following system information is transmitted:
R SoTware release of the multimedia system
R System ID (anonymised) The transfer of
this data is used tooptimise com-
munication between theve hicle and the mobile
phone.
To do this, and toassign se veralve hicles tothe
mobile phone, a vehicle identi/er is random lyge n-
erated.
This has no connection totheve hicle identi/ca-
tion number (VIN) and is dele ted when the multi-
media system is reset (/ page 306).
The following driving status data is transmitted:
R Transmission position engaged
R Distinction between par ked, standstill, rolling
and driving
R Day/night mode of the inst rument display
R Drive type
The transfer of this data is used toalter how con-
te nt is displa yedto cor respond tothe driving sit-
uation.
The following position data is transmitted:
R Coordinates
R Speed
R Compass direction R
Acceleration direction
This data is used bythe mobile phone toimpr ove
th e accuracy of the navigation (e.g. for continua-
tion in a tunnel). Mer Mer
cedes-Benz emerg
cedes-Benz emerg ency call syst
ency call system
em Inf
Inf
or
ormation on t
mation on t he Mer
he Mercedes-Benz emerg
cedes-Benz emerg ency
ency
call syst
call syst em
em The Mercedes-Benz emer
gency call system only
functions in areas where mobile phone co verage
is available from there leva nt cont ract partne r.
Insu1cient network co verage from there leva nt
cont ract partner may result in an emer gency call
not being transmitted.
The vehicle must be switched on before an auto-
matic emer gency call can be made.
% The Mercedes-Benz eme rgency call system is
activated at thefa ctor y.Using the Mercedes-
Benz emer gency call system is free of charge. 328
328
MBUX multimedia system