2019 MERCEDES-BENZ GLE SUV lane assist

Obser
vethe information on the displa yson the
instrument clus ter:
R Warning and indicator lamps (→ page616)
R Displ aymessa ges (→ page 566) Coupling up/uncoupling a trailer
&
WARNING Risk of inju ryfrom theve hicle
le ve l being changed
Ve hicles with le vel control sy stem: the
ve hicle le vel may be changed unin tentionally,
e.g. by ot her persons. You may become trap‐
ped if you couple up or uncouple a trailer
while theve hicle le vel is changing. In addi‐
tion, other people could become trapped if
th eir limbs are between theve hicle body and
th e tyres or underneath theve hicle.
When coupling up or uncoupling a trailer,
make sure that: #
The doors or tailgate are not opened or
closed. #
You do not initiate the le vel control sys‐
te m and do not operate theDY NA MIC
SELECT switch. #
Do not lock or unlock theve hicle. Re
quirements:
R the ball neck must be extended fully electri‐
cal lyand engaged in the securely loc ked
position
Tr ailers with a 7-pin plug can be connec tedto
th eve hicle with thefo llowing adap ters:
R adap ter plug
R adapte r cable
The trailer will be cor rectly de tected bytheve hi‐
cle only if thefo llowing conditions are me t:
R the trailer is connected cor rectly
R the trailer lighting sy stem is in working order
The functions of thefo llowing sy stems are af fec‐
te dby a cor rectly connected traile r:
R Active Lane Keeping Assist
R ESP ®
trailer stabilisation R
Parking Assist PARKTRONIC
R Active Parking Assist
R Blind Spot Assist or Active Blind Spot Assi st
R Drive AwayAssi st
R Cross Traf fic Alert
R Trailer Manoeuv ring Assi st
R Reversing camera
R 360° camera
Coupling up a trailer
* NO
TEDama getotheve hicle battery due
to full discharge Charging
the trailer battery using the po wer
supply of the trailer can damage theve hicle
batter y. #
Do not use theve hicle's po wer supply
to charge the trailer batter y. #
Position the trailer on a le vel sur face behind
th eve hicle and couple it up totheve hicle. 294
Driving and parking

4
Displ aycontent, right (e xamp lerev counter)
Display content selection, right:
R Rev counter
R Average fuel consum ption
R ECO display
R Navigation
R G-me ter
R Assi stant display
R 4MATIC
R Suspension (depending on theve hicle's
equipment) Overview of displa
yson the multifunction
display 1
Outside temp erature
2 Time
3 Digital speedome ter
4 Displ aysection
5 Drive program
6 Transmission position Fu
rther displa yson the multifunction display:
Z Gearshift
recommendation (→ page 196)
u Active Parking Assist activated
(→ page 276)
é Parking Assist PARKTRONIC deacti vated
( → page 265)
¯ Cruise control (→
page 227)
È Limiter (→
page 228)
ç Active Dis tance Assi stDISTRONIC
(→ page 233)
æ Ac
tive Brake Assi st(→ page 227)
è Active Steering Assis t(→ page 239)
à Ac
tive Lane Keeping Assist(→ page 289)
è ECO
start/ stop function(→ page187)
ë HOLD fu
nction(→ page 245)
_ Ad
aptive Highbeam Assist
Plus(→ page152)
ð Ma
ximum pe rmissible speed exceeded
(for cer tain countries only)
Ve hicles with Speed Limit Assis t:de tected
instructions and traf fic signs (→ page 282). 304
Instrument Displ ayand on-board computer

#
Toswitch between the displa ys:swipe
upwards or down wards on the left-hand
To uch Control. St
atus displa yson the assis tant displ ay:
R é ATTENTION ASSIS T:deactivated
R Light lane markings: Active Lane Keeping
Assist enabled
R Green lane markings: Active Lane Keeping
Assist active
R ¸ Grey radar waves next tovehicle: Blind
Spot Assist or Active Blind Spot Assi stena‐
bled R
¸ Green radar waves next tovehicle:
Blind Spot Assist or Active Blind Spot Assi st
active
R DISTRO NICActive Dis tance Assi stdispla ys
( → page 233) Calling up displa
yson the trip menu On-board computer:
, Trip #
Toselect a displa y:swipe upwards or down‐
wa rds on the left-hand Touch Control.
Trip menu in the widescreen cockpit:
R Standard display
R Range
R Current fuel consum ption
R ECO display (→ page188)
R Trip computer From startandFrom reset
R Full-sur face menu displ ay Example:
standard display
1 Trip dis tance
2 Total dis tance 306
Instrument Display and on-boa rdcompu ter

Display messages
Possible causes/consequences and M
MSolutions
Traffic Sign Assist inopera-
tive *T
raffic Sign Assist is malfunctioning. #
Consult a qualified specialist workshop.
Active Lane Keeping Assist
currently unavailable See
Owner's Manual *A
ctive Lane Keeping Assist is temp orarily una vailable.
The ambient conditions are outside the sy stem limits (→ page 289). #
Drive on.
As soon as the ambient conditions are within the sy stem limits, the sy stem will become available again. *A
ctive Steering Assist has reached its sy stem limits. #
Take ove rth esteering and drive on in accordance with the traf fic conditions.
Traffic Sign Assist currently
unavailable See Owner's
Manual *T
raffic Sign Assist is temp orarily una vailable. #
Drive on.
Once the cause of the problem is no longer present, the sy stem will be available again.
ë
Off *T
he HOLD function is deactivated because theve hicle is skidding or a condition for activation is not met. #
Reactivate the HOLD function later or check the activation conditions forth e HOLD function (→ page245).
Á *Y
our vehicle is adjusting tothe le velyo u ha veselected. 582
Display messages and warning/indicator lamps

Display messages
Possible causes/consequences and M
MSolutions
Vehicle rising
Traffic Sign Assist Camera
view restricted See Own-
er's Manual *T
he camera view is restricted. Possible causes:
R dirt on the windscreen in the camera's field of vision
R heavy rain, snow or fog
Driving sy stems and driving saf ety sy stems may be malfunctioning or temp orarily una vailable.
Once the cause of the problem is no longer present, driving sy stems and driving saf ety sy stems will be available
again.
If th e display message does not disappear: #
Pull over and stop theve hicle, paying attention toroad and traf fic conditions. #
Clean the windscreen.
Active Lane Keeping Assist
inoperative *A
ctive Lane Keeping Assist is malfunctioning. #
Consult a qualified specialist workshop. Fault Drive at max. 80
km/h *A
IRMATIC is functioning only toa limited extent. The vehicle's handling characteristics may be af fected. #
Drive in a manner appropria teforth e cur rent le vel, but do not exceed 80 km/h. #
Consult a qualified specialist workshop.
DY NA MIC BODY CONT ROL is malfunctioning. The vehicle's handling characteristics may be af fected. #
Do not drive at speeds grea terth an 80 km/h. #
Consult a qualified specialist workshop.
*W hen you es tablish the electrical connection tothe trailer, Blind Spot Assist is una vailable. Display messages and
warning/indicator lamps 583

1,
2, 3 ...
4MATIC ..................................................... 19 9
Fu nction .............................................. 19 9
12 V battery
see Battery (vehicle)
12 V so cket
see Soc ket (12 V)
48 V on-board electrical sy stem
Operating saf ety .................................... 24
230 V soc ket
see Soc ket (230 V)
360° Camera ............................................ 271
Care .................................................... 499
Fu nction .............................................. 271
Opening the camera co ver (r eve rsing
camera) .............................................. .275
Selecting a view ................................... 274
Setting favo urites ................................ 275
Switching au tomatic operation
on/off (r eversing camera) .................. .274 A
A/C function Activating/deactivating (multimedia
sy stem) ................................................ 167
Switching on/off (control panel) .......... 167
ABS (Anti-lock Braking Sy stem) ............ .215
Ac celeration
see Kickdown
Ac cess data
Setting (Blue tooth®
) ............................ 457
Ac oustic locking verification signal
Ac tivating/deactivating ......................... 78
Ac tivating/deactivating automatic
vo lume adjustment
Burmes ter®
sur round sound sy stem ... 484
Ac tive Blind Spot Assi st......................... 286
Ac tivating/deactivating ...................... .289
Brake application ................................. 288
Fu nction .............................................. 286
Sy stem limitations ...............................2 86
AC TIVE BODY CONT ROL.......................... 253
Fr ee driving mode ...............................2 58
Individual wheel control ..................... .259 Setting
the le vel .................................. 259
Suspension .......................................... 253
Ac tive Brake Assi st
Fu nction/no tes ................................... 221
Setting .................................................2 27
Ac tive Di stance Assist DISTRO NIC........ 233
Ac tive Emergency Stop Assist .............2 42
Ac tive Lane Change Assi st................... 241
Calling up a speed .............................. .235
Displ ays in the Instrument Display ...... 24 3
Fu nction .............................................. 233
Increasing/decreasing speed .............. 235
Re quirements: .................................... .235
Ro ute-based speed adap tation ........... .238
Selecting ............................................. 235
St eering wheel buttons ....................... 235
St oring a speed ................................... 235
Switching off/deactivating .................. 235
Switching on/activating ......................2 35
Sy stem limitations ...............................2 33
Ac tive Eme rgency Stop Assist ...............242
Ac tive headlamps .................................... 15 0
Ac tive Lane Change Assi st...................... 241
Ac tivating/deactivating ...................... .242 630
Index

Fu
nction ............................................... 241
Ac tive Lane Keeping Assist .................... 289
Ac tivating/deactivating ...................... .291
Ac tivating/deactivating thewa rning .... 291
Fu nction .............................................. 289
Setting the sensitivity .......................... 291
Sy stem limitations ...............................2 89
Ac tive Parking Assist .............................. 275
Cross Traf fic Alert ............................... 280
Drive AwayAssi st................................ 279
Exiting a pa rking space ........................ 278
Fu nction .............................................. 275
Manoeuvring assis tance ...................... 280
Pa rking ................................................ 276
Sy stem limitations ...............................2 75
Ac tive Se rvice Sy stem PLUS
AS SYST PLUS ...................................... 487
Ac tive Speed Limit Assi st....................... 237
Display ................................................ 237
Fu nction .............................................. 237
Ac tive Steering Assist ............................ .239
Ac tivating/deactivating ...................... .241
Ac tive Emergency Stop Assist .............2 42
Ac tive Lane Change Assi st................... 241Displ
ays in the Instrument Display ...... 24 3
Fu nction .............................................. 239
Sy stem limitations ...............................2 39
Ac tive Traf fic Jam Assist
Fu nction .............................................. 24 3
Ad aptive brake lights .............................. 227
Ad aptive cruise control
see Active Dis tance Assi stDISTRONIC
Ad aptive functions, MULTIBEAM LED
see Intelligent Light Sy stem
Ad aptive Highbeam Assist Plus
Fu nction .............................................. 15 2
Switching on/off ................................. 15 3
Ad Blue ®
.................................................... 555
Ad ditives .............................................5 55
Capacity .............................................. 556
Consu mption ....................................... 556
Fill le vel .............................................. .305
No tes .................................................. 202
Purity ................................................... 555
Ra nge .................................................. 305
To pping up ...........................................2 03
Ad ditional door lo ck.................................. 81Ad
diti ves.................................................. 556
Ad Blue ................................................. 555
Engine oil ............................................ 556
Fu el ..................................................... 554
Ad diti ves (AdBlue ®
)
see AdBlue ®
Ad diti ves (engine oil)
see Additives
Ad diti ves (fuel)
see Fuel
Ad dress book
see Contacts
Ad justing the balance/ fader
Burmes ter®
high-end 3D sur round
sound sy stem ...................................... 486
Burmes ter®
sur round sound sy stem ... 484
Ad justing the bass, mid- range and
treble
Burmes ter®
high-end 3D sur round
sound sy stem ...................................... 485 Index
631

Display message
.................................... .566
Calling up (on-boa rdcompu ter) ........... 566
No tes .................................................. 566
Display messages ¯ - - - km/h ................................... 588
ç - - - km/h ................................... 587
È - - - km/h ................................... 589
#12 V battery See Owner's Man‐
ual ....................................................... 597
Ac tive Blind Spot Assi stcur rently
una vailable See Owner's Manual .........581
Ac tive Blind Spot Assi stinope rative .... 585
Ac tive Blind Spot Assi stnot available
when towing a trailer See Owner's
Manual ................................................ 579
Ac tive Brake Assi stFunctions cur‐
re ntly limited See Owner's Manual ......578
Ac tive Brake Assi stFunctions limited
See Owner's Manual ............................578
Ac tive Dis tance Assi stavailable
again .................................................. .588 Ac
tive Dis tance Assi stcur rently
una vailable See Owner's Manual .........587
Ac tive Dis tance Assi stinope rative ...... 588
Ac tive Lane Keeping Assist cur rently
una vailable See Owner's Manual .........582
Ac tive Lane Keeping Assist inopera‐
tive ...................................................... 583
bAc tive Light Sy stem inoperative ...61 4
Ac tive Parking Assist and
PA RKTRONIC inoperati veSee Own‐
er's Manual ......................................... 580
Ac tive Steering Assist cur rently
una vailable See Owner's Manual .........581
Ac tive Steering Assist inoperative .......580
Ad aptive Highbeam Assist Plus Cam‐
era view restricted See Owner's
Manual ................................................. 61 6
Ad aptive Highbeam Assist Plus cur‐
re ntly una vailable See Owner's Man‐
ual ........................................................ 61 5Ad
aptive Highbeam Assist Plus inop‐
erative .................................................. 61 5
¯ AdBlue sy stem fault Engine
st art not possible ................................ 599
¯Ad Blue system fault Perf.
re duced in XXX miles See Owner's
Manual ................................................ 599
¯ AdBlue sy stem fault See Own‐
er's Manual ........................................ .598
4Ad d 1 litre engine oil when next
re fuelling ............................................. 597
Anti-theft ala rmsystem Malfunction ....613
App lybrake todeselect Park (P)
position ...............................................6 08
Apply brake toselect R ........................ 607
ÀAT TENTION ASSIST inoperative ... 585
ÀAT TENTION ASSIS T:Take a
break! .................................................. 581
bAu tomatic driving lights inoper‐
ative ..................................................... 61 5640
Index