2022 MERCEDES-BENZ GLC COUPE ECO mode

Dr
Dr
iving
iving N
No
ot
tes on Mer
es on Mer cedes-
cedes-AMG v
AMG vehicles
ehicles Obser
vethe no tes on thefo llowing topics in the
Supplement, otherwise you may failto recognise
dangers.
% The availability of cer tain functions depends
on the equipment and model of theve hicle.
R Emotion Start
R AMG ceramic high-per form ance composite
brake system
R RACE START
R AMG RIDE CONTROL
R AMG steering-wheel but tons N No
ot
tes on plug-in h
es on plug-in h ybr
ybrids
ids N
No
ot
tes on plug-in h
es on plug-in h ybr
ybrid oper
id oper ation
ation &
W
WARNI NG
ARNI NGRisk of chemical burns and poi-
soning from damaged high-voltage battery
If th e housing of the high-voltage battery has
been damaged, electrolyte and gases may
leak out. #
Avoid contact with the skin, eyes or
clo thing. #
Immediate lyrinse electrolyte splashes
o. with water and seek medical atten-
tion straight away. &
D
DAN
AN GER
GER Risk of /re and explosion from
ex cessive internal pressure of the high-
vo ltage battery
In theeve nt of a vehicle /re, 0ammable gas
can escape and ignite. #
Stop thech arging process immediately
in case of unusual odours, smoke or
burn mar ks. #
Leavethe danger zone immediatel y.
Secure the danger zone at a su1cient
distance. #
Call the /re service. The
hybrid system combines a combustion engine
with an electric mo tor.
Characteristics when theve hicle is at a standstill:
R The combustion engine is generally switched
o..
R Idle speed only occurs in cer tain instances.
Characteristics when starting theve hicle:
R Ifth e high-voltage battery is su1ciently
ch arge d, theve hicle can be star ted with the
electric drive without the combustion engine
(silent start).
R Ifth e high-voltage battery forth e electric drive
is not su1ciently charge d or theve hicle condi-
tions for a silent start are not met, theve hicle
starts with the combustion engine. 162 162
Driving and parking

#
T
To switc
o switc h on t
h on the v
he vehicle:
ehicle: press button 1
twice.
Indicator and warning lamps light up on the
inst rument clus ter.
The vehicle is switched o. again if one of thefo l-
lowing conditions is met:
R you do not start theve hicle within 15 minutes
and the transmission is in position jorthe
electric parking brake is applied.
R you press button 1once. S S
t
tar
ar ting t
ting t he v
he vehicle
ehicle S
S
t
tar
ar ting t
ting t he v
he vehicle wit
ehicle wit h t
h the st
he st ar
ar t/st
t/st op butt
op butt on
on &
D
DAN
AN GER
GER Risk of fatal injuries due to
ex haust gases
Combustion engines emit poisonous exhaust
ga ses such as carbon monoxide. Breathing in
th ese exhaust gases is hazardous tohealth
and results in poisoning. #
Never lea vethe engine and, if present,
th e stationary heater, running in an enclosed space without su1cient
venti-
lation. &
W
WARNI NG
ARNI NGRisk of /re due to0ammable
material in the engine compartment or the
ex haust system
Flammable materials may ignite. #
Therefore, check regula rly th at there are
no 0ammable materials in the engine
compartment or on theex haust system. R
R
eq
eq uir
uir ements:
ements:
R theke y is in theve hicle and is recognised. #
ShiT the transmission toposition jori. #
Depress the brake pedal and press button 1
once. #
Ifth eve hicle does not start: switch o. non-
essential consumers and press but ton1
once. #
Ifth eve hicle still does not start and thePlace
the key in the marked space See Owner's
Manual display message appears on the
inst rument displa y: starttheve hicle with the ke
y in the mar ked space (emer gency ope ra-
tion mode) (/ page 166).
% You can switch o. theve hicle while driving. To
do this, press button 1for about thre e sec-
onds or press button 1thre e times within
th re e seconds. Be sure toobser vethe saf ety
no tes conce rning this under "Driving tips"
(/ page 170).
Obser veany information rega rding display mes-
sages that may be displ ayed on the inst rument
displa y.
S
S t tar
ar ting t
ting t he v
he vehicle wit
ehicle wit h t
h t he ke
he key in t
y in t hestow
he st owage
age
com
com par
partment (emerg
tment (emerg ency oper
ency operation mode)
ation mode)
If th eve hicle does not start and thePlace the
key in the marked space See Owner's Manual
message appears in the inst rument displa y,you
can start theve hicle in emer gency ope ration
mode. 166 166
Driving and parking

R
The vehicle requ ires an automatic engine
start.
R Youre lease the brake pedal.
R V
Vehicles wit
ehicles wit h a 48 V on-boar
h a 48 V on-boar d electr
d electrical sy
ical sys-
s-
t
t em:
em:
- Youre lease the brake pedal on a downhill
gr adient and theve hicle does not roll.
- The vehicle rolls on a downhill gradient and
does not automatically enter glide mode at
20 km/h.
ECO start/stop function symbols in the inst ru-
ment displa y:
R The symbol è(gre en) appears when the
ve hicle is at a standstill: The engine was
switched o. bythe ECO start/s top function.
R The symbol ç(yellow) appears when the
ve hicle is at a standstill: Not all vehicle condi-
tions for an engine stop ha vebeen met.
R Neither the symbol ènorç appears
when theve hicle is at a standstill: An intelli-
ge nt stop inhibitor was de tected, e.g. a stop
sign. If
th e engine was switched o. bythe ECO start/
stop function and you lea vetheve hicle, a warning
to ne sounds and the engine is not restar ted. In
addition, thefo llowing display message appears in
th e inst rument displa y:
Vehicle is operational Switch off ignition before
exiting
If yo u do not switch o. theve hicle, it is automati-
cally switched o. aTer thre e minutes. Deactiv
Deactiv ating or activ ating or activ ating t
ating the EC
he ECO st
O star
ar t/st
t/st op
op
function
function #
Press button 1.
If indicator lamp 2lights up, the ECO start/
stop function is activated.
% Depending on the model and theve hicle
equipment, the button may also be located at
a di.erent position in the centre console. 174
174
Driving and parking

EC
EC
O displa
O displa y function
y function The ECO display summarises
your driving charac-
te ristics from the start of the journey toits com-
pletion and assists you in achieving the most eco-
nomical driving style.
Yo u can in0uence consum ption bydoing thefo l-
lowing:
R Driving with particular care
R Driving theve hicle in drive prog ram ;
R Observing thege arshiT recommendations The inner segment will light up and
the outer seg-
ment will /ll up when thefo llowing driving style is
adop ted:
R 1 Moderate acceleration
R 2 Gentle deceleration and rolling
R 3 Consistent speed
The inner segment will not light up and the outer
segment will em pty when thefo llowing driving
style is adop ted:
R 1 Sporty acceleration
R 2 Heavy braking
R 3 Fluctuations in speed
The ECO display will show you when you ha ve
driven economicall y:
R The thre e outer segments are comple tely /lled
simul taneous ly.
R The ECO display lights up.
The additional range achie ved as a result of your
driving style in comparison with a driver with a
ve ry sporty driving st yle is shown under Bonusfrom start. The
range displa yed does not indicate
a /xed reduction in consum ption. EC EC
O Assis
O Assist function (v t function (v ehicles wit
ehicles with 48 V on-board
h 48 V on-board
electr
electr ical syst
ical syst em)
em) Fo
r plug-in hybrids, no tethe ECO Assist informa-
tion (/ page 178).
ECO Assist anal yses data forth eve hicle's expec-
te d rou te. This allo ws the system tooptimally
adjust the driving style forth ero ute ahead, sa ve
fuel and recuperate.
ECO Assist is displa yed on theAssistance
menu(/ page 277). Driving and parking
175
175

times, ir
respecti veof whe ther the system inter-
ve nes.
The system may be impai red or may not function
in thefo llowing situations:
R If visibility is poor, e.g. due toinsu1cient illu-
mination of thero ad, highly variable shade
conditions, rain, sno w,fog or heavy spr ay.
R Ifth ere is glare, e.g. from oncoming tra1c,
direct sunlight or re0ections.
R Ifth ere is dirt on the windscreen in the area of
th e multifunction camera or the camera is
misted up, damaged or obscured.
R Ifro ad signs are hard todetect, e.g. due to
dirt, snow or insu1cient lighting, or because
th ey are obscured.
R Ifth e information on the navigation system's
digital map is incor rect or out of date.
R If signs are ambiguous, e.g. road signs in road-
wo rks or in adjacent lanes. R
R
eg
eg ener
ener ativ
ativ e br
e br ak
ake syst
e syst em (plug-in h
em (plug-in h ybr
ybrid)
id) F
F
unction of t
unction of t he r
he recuper
ecuper ativ
ative br
e br ak
ake syst
e syst em
em
Depending on the selected recuperation le vel,the
electric mo tor is operated as an alternator when
in ove rrun mode and during braking in order to
ch arge the high-voltage battery while driving. As
soon as youta ke your foot o. the accelerator
pedal when theve hicle is in motion and in trans-
mission position h,recuperation in overrun
mode is initiated.
The higher there cuperation, the more sharply the
ve hicle is braked when coasting and the more
electrical energy is fed into the high-voltage bat-
te ry.
The deceleration in overrun mode may not be suf-
fi cient depending on the driving conditions.
Decelerating toa standstill is not possible. Also
brake with the service brake if necessar y.Alw ays
adapt your speed tothe driving conditions and
ke ep a su1cient distance.
The recuperative brake system has thefo llowing
ch aracteristics:
R supports braking with elect ronically cont rolled
brake forc e boosting R
con verts th e kinetic energy of theve hicle into
elect ric energy
% Ifyo u brake hard, the mechanical brake is
also used. This means that the maximum
re cuperative energy cann otbe reco vered. The
more you drive and brake in an anticipatory
manner, the more e1cient lyenergy can be
re cuperated.
Syst
Syst em limits em limits
The braking e.ect of the electric mo tor during
re cuperation in overrun mode may be reduced or
may not be available at all in thefo llowing situa-
tions:
R when the high-voltage battery charge level
increases
R ifth e high-voltage battery is not yet at a nor-
mal operating temp erature
In these cases, the desired deceleration is set by
th e brake control system. Driving and parking
177
177

Manuall
Manuall
y se
y setting r
tting r ecuper
ecuper ativ
ativ e deceler
e deceler ation
ation
% IntheÎ drive prog ram, you can use the
stee ring wheel gearshiT paddles tomanually
adjust the intensity of recuperation in overrun
mode. %
When theve hicle is star ted again or transmis-
sion position his engaged again, the stand-
ard setting is automatically set.
The following recuperation le vels are available:
R hà Intelligent, anticipa tory recuperation
with ECO Assist (standard setting)
(/ page 178, 175)
R hq Norecuperation: theve hicle rolls freely R
h Normal recuperation
R h± Increased recuperation: st rong deceler-
ation in overrun mode, e.g. for driving on
downhill gradients
R h±± Maximum recuperation: maximum
decele ration in overrun mode #
T
T o incr
o incr ease r
ease r ecuper
ecuper ation:
ation:brie0y pull gearshiT
paddle 1. #
T
T o r
o r educe r
educe r ecuper
ecuperation:
ation:brie0y pull gearshiT
paddle 2. #
S
S t
tandar
andar d se
d setting:
tting: pull and hold gearshiT pad-
dle 1 or2 or engage transmission position
h again. The Instrument Displ
aysho wscurrently set recu-
peration le vel1, forex ample, hÃ. Eco Assis
Eco Assis
t function (plug-in h
t function (plug-in h ybr
ybrid)
id) %
The following function is countr y-dependent
and available only in conjunction with an inte-
gr ated hard drive navigation system.
ECO Assist is active only in drive prog rams A,
Î, Ïand;, and only in transmission
positions horhÃ. Perm anent manual gear-
shiTing pmust be switched o. (/ page 187).
ECO Assist anal yses data forth eve hicle's expec-
te dro ute. This allo ws the system tooptimally
adjust the driving style forth ero ute ahead, sa ve
fuel and recuperate.
ECO Assist is displa yed on theAssistance
menu(/ page 277). 178
178
Driving and parking

Syst
Syst
em limits
em limits
ECO Assist can function even more precisely if
th ero ute is adhered towhen route guidance is
active. The basic function is also available without
active route guidance. Not all information and
tra1c situations can be fore seen. The quality
depends on the map data.
ECO Assist is only an aid. The driver is responsible
fo rke eping a safe distance from theve hicle in
front, forve hicle speed and for braking in good
time. The driver must be ready tobrake at all
times, ir respecti veof whe ther the system inter-
ve nes.
The system may be impai red or may not function
in thefo llowing situations:
R If visibility is poor, e.g. due toinsu1cient illu-
mination of thero ad, highly variable shade
conditions, rain, sno w,fog or heavy spr ay.
R Ifth ere is glare, e.g. from oncoming tra1c,
direct sunlight or re0ections.
R Ifth ere is dirt on the windscreen in the area of
th e multifunction camera or the camera is
misted up, damaged or obscured. R
Ifro ad signs are hard todetect, e.g. due to
dirt, snow or insu1cient lighting, or because
th ey are obscured.
R Ifth e information on the navigation system's
digital map is incor rect, insu1cient or out of
date.
R If signs are ambiguous, e.g. road signs in road-
wo rks or in adjacent lanes. F
F
unction of t
unction of t he r
he rout
oute-based oper
e-based oper ating-mode s
ating-mode strtrat-
at-
egy (plug-in h
egy (plug-in h ybr
ybrid)
id) %
The following function is countr y-dependent
and available only in conjunction with an inte-
gr ated navigation system.
The route-based operating-mode strategy is active
only in drive prog rams A and;. When
ro ute guidance is active, data on the planned
ro ute is anal ysed. This function can be activated
and deactivated in the multimedia system
(/ page 294).
If th e function is active, data on the fur ther course
of thero ute is evaluated. This includes, e.g. road
type, speed limi tations and altitude data. The
hybrid system then adapts the operating
strategy tothe fur ther course of thero ute:
R Use of electrical energy and the combustion
engine are adap ted.
R State of charge ofthe high-voltage battery is
controlled accordingl y.
R Electrical energy is reser ved especially for
electric mode, e.g. urban route sections.
R The vehicle automatically selects the operat-
ing mode.
When thero ute-based operating-mode strategy is
activated, the energy 0ow display sho ws the sta-
tus of the function as – active or passive
(/ page 295).
The route-based operating-mode strategy is
switched topassive under thefo llowing condi-
tions:
R You are driving in a drive prog ram other than
A or;.
R Route guidance is active.
R High-voltage battery's state of charge istoo
lo w. 180
180
Driving and parking

Î
Electric (plug-inhybrid)
R Electric mode – driving without the combus-
tion engine is possible up toappr oximately
160 km/h
R Adjustable recuperation in overrun mode
R Adaptation of Active Distance Assist
DISTRONIC for electric mode
R Limiting the maximum set speed for cruise
control, limiter and Active Distance Assist
DISTRONIC tothe maximum speed possible in
electric mode
R Activation of the combustion engine via the
point of resis tance of the haptic accelerator
pedal
Ï Battery Level (plug-inhybrid)
R Prioritised maintenance of the state of charge
of the high-voltage batter y,e.g. for subse-
qu ent journe ysin inner-city/low emission
zones
R The selection of the matching drive type by
th ehy brid system depends on the driving con-
ditions and the distance ;
Eco
R Particular lyeconomical driving
R Balance between traction and stability
R Recommended for all road conditions
R Full de velopment of all intelligent hybrid func-
tions and adap tation of the coasting charac-
te ristics of theve hicle totra1c (plug-in hybrid)
R The selection of the matching drive type by
th ehy brid system depends on the driving con-
ditions and the distance (plug-in hybrid)
% The ESP ®
settings in the; andA drive
prog rams are designed for stability. Therefore,
ch oose one of these driving prog rams, espe-
cially when transporting roof loads, in trailer
operation and when theve hicle is fully loaded
or fully occupied.
% Plug-in h Plug-in h ybr ybrids wit
ids wit h diesel par
h diesel par ticulat
ticulate
e/lt
/lt er
ers:
s:
during rege neration of the diesel particulate
/lter, the drive prog rams will be una vailable or
re stric ted and the state of charge ofthe high-
vo ltage battery may change. Depending on
the drive prog ram, thefo llowing
systems will change their characteristics:
R Drive
- Engine and transmission management
- Active Distance Assist DISTRONIC
R ESP ®
R V
Vehicles wit
ehicles wit h AIR BOD
h AIR BODY C
Y CONTR
ONTR OL or
OL or
D
D YN
YNAMIC BOD AMIC BOD Y C
Y CONTR
ONTR OL:
OL:suspension
R electric po wer steering N
No
ot
tes on t
es on t he r
he roof load display
oof load display Cer
tain drive prog rams and ESP ®
settings are
unsuitable for transporting a roof load.
If one of these drive prog rams is set or selected,
th eW symbol is shown as a warning. When
th is symbol is shown, the selected drive prog ram
is not suitable for transporting a load on thero of.
The following drive prog rams are a.ected:
R Sport
Sport drive prog ram
R Spor
Spor t +
t +drive prog ram 182
182
Driving and parking