2020 MERCEDES-BENZ E-CLASS ESTATE radio

#
When operating two-w ayradios in the
ve hicle, alw ays connect them tothe
lo w- reflection exterior aerial. *
NO
TEInva lidation of the operating per‐
mit due tofailure tocomply wi th the
instructions for ins tallation and use The operating permit may be in
validated if
th e instructions for ins tallation and use of
two-w ayradios are not obser ved. #
Only use appr oved frequency bands. #
Obser vethe maximum permissible out‐
put po wer in these frequency bands. #
Only use appr oved aerial positions. 1
Front roof area
2 Rear roof area
3 Rear wings
On vehicles with a panoramic sliding sunroof, fit‐
ting an ae rial to the front or rear roof area is not
permitted. On
there ar wings, it is recommended that you
fi t th e aerial on the side of theve hicle closest to
th e cent reofthero ad.
Use Tech nical Specification ISO/TS 21609 (Road
Ve hicles – "EMCs for ins tallation of af term arket
ra dio frequency transmitting equipment") when
re trofitting two-w ayradios. Comply with the
legal requirements for de tach able parts.
If yo ur vehicle has fittings for two-w ayradio
equipment, use the po wer supp lyand aerial con‐
nec tors prov ided in the pre-ins tallation. Obser ve
th e manufacturer's supplements when fitting.
Tw o-w ayradio transmission output
The maximum transmission output (PEAK) at the
base of the aerial must not exceed theva lues in
th efo llowing table. 362
Tech nical da ta

Fr
equency band and maximum transmission
output Fr
equency band Maximum transmis‐
sion output
Sho rtwa ve
3 - 54 MHz 10
0 W
4 m frequency band
74 - 88 MHz 30 W
2 m frequency band
14 4 - 174 MHz 50 W
Te rrestrial Trunked
Ra dio (TETRA)
380 - 460 MHz 10 W
70 cm frequency
band
420 - 450 MHz 35 W
Tw o-w ayradio
(2G/3G/4G) 10 W The
following can be used in theve hicle without
re strictions:
R two-w ayradios with a maximum transmission
output of up to100 mW
R RF transmitters with transmitter frequencies
in the 380 - 410 MHz frequency band and a
maximum transmission output of up to2 W
(trunked radio sy stem/T etra)
R mobile phones (2G/3G/4G)
There are no restrictions when positioning the
aerial on the outside of theve hicle for some
wa vebands.
R Terrestrial Trunked Radio (TETRA)
R 70 cm frequency band
R 2G/3G/4G Ra
dio ope rating permits forve hicle comp o‐
nents
Manufacturer information about wireless vehicle
components can be found using theke y phrase
"Radio operating permits" in the Digital Owner's Manual in
theve hicle, on the internet and in the
app. Ve
hicle identification plate, VIN and engine
number overview
Ve hicle identification plate Te
ch nical da ta363

Display messages
Possible causes/consequences and M
MSolutions
Á Key not detected (white dis‐
play message) *T
hekey is cur rently und etected. #
Change the location of theke y in theve hicle. #
Ifth eke y is still not recognised, place it in the slot forst arting with theke y (/ page164).
Á
Key not detected (red dis‐
pl ay messa ge) *T
hekey cannot be de tected and may no longer be in theve hicle.
The key is no lon ger in theve hicle and you swit choff the engine:
R You can no lon gerst art the engine.
R You cannot centrally lock theve hicle. #
Ensure that theke y is in theve hicle.
If th eke y de tection function has a malfunction due toast ro ng radio signal source: #
Stop theve hicle immediately in accordance with the traf fic conditions. #
Place theke y in the slot forst arting the engine with theke y (/ page164).
Place the key in the
marked space See Owner's
Manual *K
eydetection is malfunctioning. #
Change the location of theke y in theve hicle. #
Place theke y in the slot forst arting the engine with theke y (/ page164). 384
Displaymessa ges and warning/indicator lamps

Ty
re pressure moni torDisplay messages
Possible causes/consequences and M
MSolutions
Tyre press. monitor cur-
rently unavailable *T
here is inter fere nce from a po werful radio signal source As a result, no signals from the tyre pressure sensors are
being recei ved. The tyre pressure monitoring sy stem is temp orarily una vailable.
The tyre pressure monitoring sy stem will restart automatically as soon as the cause has been rectified. #
Drive on.
Tyre press. monitor inoper-
ative *T
he tyre pressure monitoring sy stem is malfunctioning. &
WARNING Thereis a risk of an accident if the tyre pressure monitoring sy stem is malfunctioning
The tyre pressure monitoring sy stem cann otissue a warning if there is pressure loss in one or more of the
tyres.
Ty res with insuf ficient tyre pressure may impair the driving characteristics as well as steering and braking. #
Have the tyre pressure monitoring sy stem checked at a qualified specialist workshop. Tyre press. monitor inoper-
ative No wheel sensors
*T
he wheels fitted do not ha vesuitable tyre pressure sensors. The tyre pressure monitoring sy stem is deactivated. #
Fit wheels with suitable tyre pressure sensors.
h
Wheel sensor(s) missing *T
here is no signal from the tyre pressure sensor of one or more wheels. Nopressure value is displa yedfo rthe
af fected tyre. #
Have thefa ulty tyre pressure sensor replaced at a qualified specialist workshop. 426
Display messages and warning/indicator lamps

Fo
lding bench seat .................................. 108
Fitting and removing the seat cush‐
ion ........................................................ 11 0
Fo lding back ........................................ 109
Fo lding out .......................................... 108
No tes ................................................... 108
Opening and closing the load com‐
partment floor ...................................... 11 0
Fr ag rance
see Fragrance sy stem
Fr ag rance sy stem .................................... 15 5
Inserting/removing theflacon ............ .155
Setting ................................................. 154
Fr ee software ............................................ 34
Fr equencies
Mobile phone ...................................... 362
Tw o-w ayradio ...................................... 362
Fr ont airbag (driver, front passenger) ......41
Fr ont passenger seat
see Seat
Fu el .......................................................... .368
Ad ditives .............................................3 68
Diesel ................................................. .368 E10 ...................................................... 367
Fu elreser ve ........................................ 369
Low outside temp eratures ...................3 68
Pe trol ................................................... 367
Quality (diesel) .................................... 368
Quality (p etro l) .................................... .367
Re fuelling ............................................. 181
Sulphur content ................................... 367
Ta nk content ....................................... 369
Fu nction seat
see Door cont rol panel
Fu ses ........................................................ 341
Before replacing a fuse ........................ 341
Fu se assignment diagram .................... 341
Fu se box in the engine compartment .. 342
Fu se box in the front passenger foot‐
we ll ...................................................... 343
Fu se box in the load compartment ...... 343
Fu se box on the dashboard ................. 343
No tes ................................................... 341 G
Garage door opener Cleari ngthe memory ........................... 19 0
Opening or closing the door ................1 90Programming buttons ..........................
188
Re solving problems ............................. 189
Synchronising thero lling code ............ 189
Gearshift recommendation ....................17 9
Genera l operating permit number
(EU) .......................................................... .363
Genuine parts ............................................ 21
Genuine wood (Care) .............................. .321
Glide mode ............................................... 180
Glo vebox
Air vent ................................................ 161 H
Handbrake see Electric parking brake
Handling characteristics (unusual) ....... 345
HANDS-FREE ACCESS ................................ 82
Haza rdwa rning lights ............................ .135
Head restra int
Fr ont (adjusting mechanically) .............1 01
Fr ont (luxury head restra int) ................ 102
Re ar (adjusting) .................................. .103 466
Index

Ad
aptive Highbeam Assist Plus .......... .139
Ad versewe ather light .......................... 13 8
City lighting ........................................ .138
Cornering light ..................................... 13 6
Fo g light (extended range) ................... 137
Mo torw ay mode ................................... 137
Overview ............................................. 13 6
Switching on/off ................................. 13 8
Interior lighting ...................................... .142
Ambient lighting .................................. 14 2
Re ading light ........................................ 14 2
Setting ................................................. 14 2
Switch-off del aytime ........................... 14 3
Interior pr otection
Fu nction ................................................ 95
Priming/deactivating ............................. 96
In tern etradio
see TuneIn
Ionisation Activating/deactivating (MBUX mul‐
timedia sy stem) ................................... 154
iPhone ®
see Smartphone integ ration ISOFIX
child seat securing sy stem
Fitting .................................................... 59
Seats suitable for attaching ................... 57 J
Jack Declaration of conformity ......................27
St orage location ..................................3 54
Jump-start connection ............................335
Gene ral no tes ...................................... 333 K
Ke y.............................................................. 71
Ac oustic locking verification signal ........ 72
Battery ................................................... 73
Emergency key ...................................... 72
Energy consumption .............................. 72
Fe atures ................................................ 71
Ke yring attachment .............................. 72
Overview ................................................ 71
Problem .................................................74
Un locking setting .................................. .72
Ke y functions
Deactivating .......................................... 72KEYLESS-GO
Locking theve hicle ................................ 76
Problem .................................................77
Un locking setting .................................. .72
Un locking theve hicle ............................76
Kickd own.................................................1 79
Using ................................................... 17 9
Knee airbag ................................................ 41 L
Lamp see In terior lighting
Lamps (instrument display) see Warning/indicator lamps
Lane de tection (au tomatic)
see Active Lane Keeping Assist
Lane Keeping Assist
see Active Lane Keeping Assist
Le vel control sy stem
see AIR BODY CONTROL
Light switch Overview .............................................1 33468
Index

Multifunction display
Overview of the displa ys...................... 261
Multifunction steering wheel
Overview of buttons ............................ 259
Multifunction steering wheel
see Steering wheel
Multimedia sy stem
Ac tivating/deactivating DSR ............... 208
Collision de tection (pa rked vehicle) ..... 19 2
Multimedia sy stem
see Display (multimedia sy stem)
see MBUX Interior Assis tant (multi‐
media sy stem)
see MBUX multimedia sy stem
see Touchpad N
Na vigation
No tes ................................................... 277
Overview ............................................. 279
Showing/hiding the menu ...................2 78
Switching on ........................................ 278
Na vigation
see Destination entry see Map
see
Route
Ne arField Communication (NFC)
Locking theve hicle (Digital Vehicle
Ke yst icke r) ............................................ 76
St arting theve hicle (Digital Vehicle
Ke yst icke r) .......................................... 16 4
Un locking theve hicle (Digital Vehicle
Ke yst icke r) ............................................ 76
Ne utral
Engaging .............................................. 17 7
Note s........................................................ 167
Optimised acceleration ........................ 167 O
Occupant saf ety
see Airbag
see Automatic front passenger front
airbag shutoff
see Pets in theve hicle
see PRE-SAFE ®
(anticipatory occu‐
pant pr otection)
see PRE-SAFE ®
Impulse Side see PRE-SAFE
®
PLUS (anticipatory
occupant pr otection plus)
see Restra int sy stem
see Seat belt
Oil see Engine oil
On-board computer ................................. 259
Displaying the service due date ........... 308
Head-up display menu .........................2 62
Multifunction display ........................... 261
Operating ............................................ 259
Overview of menus .............................. 259
On-board diagno stics inter face
see Diagno stics connection
On-boa rdelectronics
Engine electronics .............................. .361
No tes ................................................... 361
Tw o-w ayradios .................................... 361
Online services Data storage .......................................... 33
Online services see In-Car Of fice
Open-source so ftwa re .............................. 34 472
Index

To
pTe ther .................................................. .61
To uch Control
On-board computer ............................. 259
Operating ............................................ 267
To uchpad .................................................. 267
Operating ............................................ 267
To uchscreen (media display)
Operating ............................................ 267
To w- aw ay protection
Fu nction ................................................ 94
Priming/deactivating ............................. 95
To w- bar sy stem ...................................... .256
To w- starting ............................................. 341
To wing away ............................................ 337
To wing eye
Ins talling .............................................. 340
St orage location ..................................3 40
To wing me thods ...................................... 336
Tr af fic information
Swit ching on the display ......................2 83
Tr af fic Sign Assist .................................... 241
Fu nction/no tes .................................... 241Setting .................................................
24 2
Sy stem limitations ...............................2 41
Tr ailer hitch
Axle load .............................................. 378
Bicycle rack ......................................... 254
Ca re ..................................................... 319
Coupling up/uncoupling a trailer ........ .251
Extending/r etra cting the ball neck ...... 24 9
Extending/r etra cting the ball neck
(MBUX multimedia sy stem) .................. 251
Fa stening points ..................................3 77
Gene ral no tes ...................................... 377
Mounting dimensions .......................... 377
No tes ................................................... 24 8
Overhang dimension ............................3 77
Soc ket ................................................. 251
To ngue weight .................................... .378
To wing capacity .................................. .377
Tr ailer operation
Ac tive Blind Spot Assi st....................... 24 4
Ac tive Lane Keeping Assist .................. 24 6
Bicycle rack ......................................... 254
Coupling up/uncoupling a trailer ......... 251
Extending/r etra cting the ball neck ...... 24 9Extending/r
etra cting the ball neck
(MBUX multimedia sy stem) .................. 251
No tes ................................................... 24 8
Soc ket ................................................. 251
Tr ailer stabilisation
Fu nction/no tes ................................... 19 8
Tr ansmission position display ................176
Tr anspo rting
Ve hicle ................................................ 339
Tr im element (Care) .................................321
Tu neIn .......................................................3 06
Calling up ............................................ 306
Tu rn signal indicator ...............................1 35
Ac tivating/deactivating ...................... .135
TV Information .......................................... 303
Tw o-w ayradios
Fr equencies ......................................... 362
No tes on ins tallation ............................ 361
Tr ansmission output (maximum) ........ .362
Ty re inflation compressor
see TIREFIT kit 480
Index