MERCEDES-BENZ CLA COUPE 2022 Owners Manual

k
Reverse gear
1 - 6 Forward gears
i Neutral 
Engaging forward gears 1 - 6 or neutr al
i :
= Depress the clutch pedal completely.
= Turn the gearshis lever to the desired posi-
tion. 
Engaging reverse gear k :
= Depr

ess the clutch pedal completely.
= Pull the gearshis lever up, push it to the
les and then pull it back. (earshis
r
ecommendation The g
earshis
recommendation assists you in
adopting an economical driving style. 
When g
earshis recommendation 1 appears
on the instrument display, shis to the recom-
mended gear. Automatic transmission
DIRECT SELECT lever
Function of the DIRECT SELECT lever
&
WARNING Risk of accident due t
o incor-
rect gearshising
If the engine speed is higher than the idle
speed and y
ou engage the transmission posi-
tion h or k, the vehicle may accelerate
sharply. 
If you engage the transmission position
h or k when t

he vehicle is at a stand-
still, always depress the brake pedal
Nrmly and do not accelerate at the same
time. 178
Driving and parking

&
WARNING Risk of accident and injur y due
to leaving children unattended in the vehi-
cle
If children are les unatt
ended in the vehicle,
they could, in particular:
= open doors, thereby endangering other
persons or road users.
= get out and be struck by oncoming traPc.
= operate vehicle equipment and become
trapped, for example.
In addition, the children could also set the
vehicle in motion by, for example:
= releasing the parking brake.
= changing the transmission position.
= starting the vehicle. 
Never leave children unattended in the
v
ehicle. 
When leaving the vehicle, always take the
k
ey with you and lock the vehicle. 
Keep the vehicle key out of the reach of
c
hildren. Use the DIRECT SELECT lever to switch the trans-
mission position. The cur
rent transmission posi-
tion will be shown on the instrument display. j
Park position
k Reverse gear
i Neutral
h Drive position Engaging reverse gear R 
Depress the brake pedal and push the DIRECT
SELECT le
ver upwards past the Nrst point of
resistance.
Engaging neutral N 
Depress the brake pedal and push the DIRECT
SELECT le

ver up or down to the Nrst point of
resistance.
% To shis int
o neutral i with the vehicle
switched on, push the selector lever up or
down for several seconds to the Nrst point of
resistance.
Subsequently releasing the brake pedal will allow
y
ou to move the vehicle freely, e.g. to push it or
tow it away.
Proceed as follows if you want the automatic
transmission to remain in neutral i even if the
vehicle is switched oM or the driver's door is
opened: 
Depress the brake pedal and engage neutral
i when t

he car is stationary. 
Release the brake pedal. 
Switch oM t
he vehicle. Driving and parking
179

%
If you then exit the vehicle leaving the key in
t he vehicle, the automatic transmission
remains in neutral i.
Engaging park position P
* NOTE Damag
e due to engaging park posi-
tion j while the vehicle is rolling If you
shis t
he transmission into park position
j while the vehicle is rolling, the transmis-
sion may be damaged. 
If the vehicle is rolling, do not open a
door

. 
Only engage the park position j when
t
he vehicle is stationary. 
Observe the notes on parking the vehicle
( pag

e 208). 
Depress the brake pedal until the vehicle
comes t

o a standstill. 
When the vehicle is at a standstill, press but-
t

on j.
When the transmission position display shows
j, the park position is engaged. If the trans- mission position display
j does no
t appear,
apply the parking brake and secure the vehicle
to prevent it from rolling away.
% Depending on the situation, it may take a
shor
t time until j is engaged. Therefore,
always pay attention to the transmission posi-
tion display.
Park position j is eng
aged automatically if one
of the following conditions is met:
= You switch the stationary vehicle oM in trans-
mission position h or k.
= You open the driver's door when the vehicle is
at a standstill in transmission position h or
k.
= When the vehicle is rolling, you switch if oM in
transmission position h or k and bring it to
a standstill.
= You switch oM the engine, bring the vehicle to
a standstill and open the driver's door when
the vehicle is stationary or when the vehicle is
rolling and the transmission position is i.
= Engaging park position j automatically is
required by the vehicle. %
Park position j can be eng
aged automati-
cally when the vehicle is rolling very slowly.
% To manoeuvre with an open driver's door,
open t

he driver's door while at a standstill and
engage transmission position h or k again.
% At very low outside temperatures below
appr
ox. -20 °C, it may not be possible to shis
the transmission from j to another trans-
mission position when the vehicle is switched
oM. If this is the case, change the transmis-
sion position only while the vehicle is
switched on.
Engaging drive position D 
Depress the brake pedal and push the DIRECT
SELECT le

ver down past the Nrst point of
resistance.
When the automatic transmission is in transmis-
sion position h, it will shis g

ears automatically.
This depends, among other things, on the follow-
ing factors:
= The selected drive program
= The position of the accelerator pedal
= The driving speed 180
Driving and parking

Problems with the transmission
The transmission has a faulty gear
shis
P ossible cause:
= the transmission is losing oil. 
Have the transmission checked at a q
ualiNed
specialist workshop immediately.
The acceleration characteristics get worse, and
t
he transmission no longer shiss.
Possible cause:
= the transmission is in emergency operation
mode. 
Stop the vehicle in accordance with the tr
aPc
conditions. 
Shis t
he transmission to position j.
Switch oM t
he vehicle. 
Wait at least ten seconds. 
Start the vehicle again. 
Shis t
he transmission to position h.
Have the transmission checked at a q
ualiNed
specialist workshop immediately. Manual g
earshising
*
NOTE Mer
cedes-AMG vehicles 
Observe the notes in the Supplement.
Y
ou could otherwise fail to recognise
dangers. %
For plug-in hybrids, observe the information
r

egarding the regenerative brake system
(  page 169). When the automatic transmission is
shised t
o
position h, you can manually shis it with the
steering wheel gearshis paddle. If permitted, the
automatic transmission will shis to a higher orlower gear depending on the steering wheel gear-
shis paddle being pulled.
Y

ou have two options for manually shising the
automatic transmission:
= Temporary setting
= Permanent setting
The gears will shis automatically when manual
shising is deactivated.
Temporary setting: 
To activate: pull s
teering wheel gearshis pad-
dle 1 or 2.
Manual shising will be activated for a short
time. The transmission position display will
show p and the current gear.
% How long manual shising s
tays activated
depends on various factors.
Manual shising can be deactivated automati-
cally in the following cases:
= When the drive program is changed
= When the vehicle is restarted
= When transmission position h is engaged
again Driving and parking
181

=
When t he driving style prompts it 
To shis up: pull s
teering wheel gearshis pad-
dle 2. 
To shis do
wn: pull steering wheel gearshis
paddle 1.
If you pull and hold steering wheel gearshis
paddle 1, the transmission will shis to the
lowest possible gear. 
To deactivate: pull and hold s
teering wheel
gearshis paddle 2.
The transmission position display will show
h.
Permanent setting: 
Change to drive program ( pag
e 174).
Select drive setting p ( pag
e 176, 175).(earshis
r
ecommendation The g
earshis
recommendation assists you in
adopting an economical driving style. 
If g
earshis recommendation 1 appears next
to the transmission position display, shis to
the recommended gear. Using kickdown

Maximum acceleration: depr
ess the accelera-
tor pedal beyond the point of resistance.
To protect against engine overrev, the automatic
tr
ansmission will shis up to the next gear when
maximum engine speed has been reached. Glide mode function
*
NOTE Mer
cedes-AMG vehicles 
Observe the notes in the Supplement.
Y
ou could otherwise fail to recognise
dangers. With an anticipatory driving style, Glide mode
helps y

ou to reduce fuel consumption.
Glide mode is characterised by the following: = The combustion engine is disconnected from
the drivetrain and continues to run in neutral.
= The transmission position display h is shown
in green.
Glide mode is activated if the following conditions
are met:
= Drive program  is selected .
= The speed is within a suitable range.
= The road's course is suitable, e.g. no steep
uphill or downhill inclines or tight bends.
= There is no trailer hitched up to the trailer
hitch, and no bicycle rack Ntted.182
Driving and parking

=
Y ou do not depress the accelerator or brake
pedal (except for light brake applications).
% Glide mode can also be activated if you have
select
ed the "Eco" setting for the drive in the
drive program .
Glide mode will be deactivated again if one of the
conditions is no long
er met.
Vehicles with Active Distance Assist DISTRONIC:
When Active Distance Assist DISTRONIC is active,
the glide mode function will not be available.
Glide mode can also be prevented by the following
parameters:
= Incline
= Downhill gradient
= Temperature
= Height
= Speed
= Operating status of the engine
= TraPc situation
% You can end glide mode by operating a steer-
ing wheel g

earshis paddle ( page 181). Function of 4MATIC
4MA
TIC ensures that all four wheels are driven.
Together with ESP n
and 4ETS, 4MATIC improves
the traction of your vehicle whenever a driven
wheel spins due to insuPcient traction.
If you fail to adapt your driving style, 4MATIC can
neither reduce the risk of an accident nor override
the laws of physics. 4MATIC cannot take account
of road, weather and traPc conditions. 4MATIC is
only an aid. You are responsible especially for
maintaining a safe distance from the vehicle in
front, for vehicle speed, for braking in good time
and for staying in lane.
% In wintry road conditions, the maximum eMect
of 4MA
TIC can be achieved only if you use
winter tyres (M+S tyres), with snow chains if
necessary. Refuelling
Refuelling the vehicle
&
WARNING Risk of Nr
e or explosion from
fuel
Fuels are highly Oammable. 
Fire, naked Oames, smoking and cr
eating
sparks must be avoided. 
Before refuelling, switch oM t
he vehicle
and, if Ntted, the stationary heater and
keep switched oM during Nlling. &
WARNING Risk of injur
y from fuels
Fuels are poisonous and hazardous to your
healt
h. 
Do not swallow fuel or let it come into
cont

act with skin, eyes or clothing. 
Do not inhale fuel vapour. 
Keep children away from fuel. 
Keep doors and windows closed during
t

he refuelling process. Driving and parking
183

If you or other people come into contact with
fuel, obser
ve the following: 
Immediately rinse fuel oM y
our skin with
soap and water. 
If fuel comes into contact with your eyes,
immediat
ely rinse them thoroughly with
clean water. Seek medical attention
immediately. 
If you swallow fuel, seek medical atten-
tion immediat

ely. Do not induce vomit-
ing. 
Change immediately out of clothing that
has come int
o contact with fuel. &
WARNING Risk of Nr
e and explosion due
to electrostatic charge
Electrostatic charge can ignite fuel vapour. 
Before you open the fuel Nller cap or
t
ake hold of the pump nozzle, touch the
metallic vehicle body. 
To avoid creating another electrostatic
c

harge, do not get into the vehicle again
during the refuelling process. &
WARNING Risk of Nr
e from fuel mixture
Vehicles with a diesel engine:
If y
ou mix diesel fuel with petrol, the Oash
point of the fuel mixture is lower than that of
pure diesel fuel.
While the vehicle is running, component parts
in the exhaust system may overheat without
warning. 
Never refuel using petrol. 
Never mix petrol with diesel fuel. *
NOTE Damag
e caused by the wrong fuel Vehicles with a petrol engine:
Ev

en small amounts of the wrong fuel could
result in damage to the fuel system, the
engine and the emission control system. 
Only refuel using unleaded, sulphur-free
spar
k-ignition engine fuel that conforms to European EN 228, or an equivalent
speciNcation.
Fuel of this speciNcation ma
y contain up to
10% ethanol. Your vehicle is suitable for use
with E10 fuel.
Never refuel with one of the following fuels:
= Diesel
= Regular petrol with an octane number
lower than 91 RON
= Petrol with more than 10% ethanol by vol-
ume, e.g. E15, E20, E85, E100
= Petrol with more than 3% methanol by vol-
ume, e.g. M15, M30
= Petrol with additives containing metal
If you have accidentally refuelled with the
wrong fuel: 
Do not switch on the vehicle. 
Consult a q
ualiNed specialist workshop.184
Driving and parking

*
NOTE Damag e caused by the wrong fuel Vehicles with a diesel engine:
Ev

en small amounts of the wrong fuel could
result in damage to the fuel system, the
engine and the emission control system. 
Only refuel using sulphur-free diesel fuel
t

hat conforms to European standard
EN 590, or an equivalent speciNcation.
In countries without sulphur-free diesel
fuel, refuel using only low-sulphur diesel
fuel with a sulphur content less than
50 ppm.
Never refuel with one of the following fuels: = P

etrol
= Marine diesel
= Heating oil
= Pure bio-diesel or vegetable oil
= ParaPn or kerosene
If you have accidentally refuelled with the
wrong fuel: 
Do not switch on the vehicle. 
Consult a q
ualiNed specialist workshop. *
NOTE Do no
t use diesel to refuel vehicles
with a petrol engine If you have accidentally refuelled with the
wr
ong fuel:
= Do not switch on the vehicle. Otherwise
fuel can enter the engine.
Even small amounts of the wrong fuel
could result in damage to the fuel system
and the engine. The repair costs are high. 
Consult a q
ualiNed specialist workshop. 
Have the fuel tank and fuel lines drained
com

pletely. *
NOTE Do no
t use petrol to refuel vehicles
with a diesel engine If you have accidentally refuelled with the
wr
ong fuel:
= Do not switch on the vehicle. Otherwise,
fuel can enter the fuel system.
Even small amounts of the wrong fuel
could result in damage to the fuel system
and the engine. The repair costs are high. 
Consult a q
ualiNed specialist workshop. 
Have the fuel tank and fuel lines drained
com

pletely. *
NOTE Damag
e to the fuel system due to
overNlling the fuel tank 
Only Nll t
he fuel tank until the pump noz-
zle switches oM.
If too much fuel has been added due, for
e
xample, to a faulty Nlling pump: 
Do not switch on the vehicle. Driving and parking
185


Consult a qualiNed specialist workshop.*
NOTE F
uel may spray out when you
remove the fuel pump nozzle 
Only Nll t
he fuel tank until the pump noz-
zle switches oM. Requirements:
= The v

ehicle is unlocked.
= Plug-in hybrid with petrol engine: the fuel tank
was depressurised before refuelling
(  page 187). This function is country-
dependent.
Observe the notes on operating Ouids and fuel.
The recommended octane number for your vehi-
cle can be found on the information label in the
fuel Nller Oap. 1
Fuel Nller Oap
2 Bracket for fuel Nller cap
3 Tyre pressure table
4 QR code for rescue card
5 Fuel type
% Plug-in hybrid with petrol engine: t
he fuel Nller
Oap opens automatically aser the fuel tank
has been depressurised ( page 187). 
Press on the back area of fuel Nller Oap 1. 
Turn the fuel Nller cap anti-cloc
kwise and
remove it. 
Insert fuel Nller cap fr
om above into bracket
2. 
Completely insert the pump nozzle into the
t
ank Nller neck, hook in place and refuel. 
Only Nll t
he fuel tank until the pump nozzle
switches oM.
% Vehicles with a diesel engine: t
he tank Nller
neck is designed for refuelling at diesel Nlling
pumps.
% Vehicles with a diesel engine: when t
he fuel
tank is completely empty, top up with at least
5 litres of diesel.
% Vehicles with a diesel engine: use a Nller nec
k
with a large diameter for vehicles with a diesel
engine when topping up fuel from a fuel can.
Otherwise, the Nller neck cannot slide into the
tank. 
Replace the cap on the Nller nec
k and turn
clockwise until it engages audibly. 186
Driving and parking


Close fuel Nller Oap 1. Depressurising the fuel tank (plug-in hybrid with
pe trol engine) 
Pull switch 1 once br
ieOy.
Indicator lamp 2 will Oash and the Please
wait Depressurising tank message will appear
on the instrument display. When the fuel tank is depressurised, indicator
lam
p 2 will light up continuously.
The Tank is depressurised Ready for refuel-
ling message will appear on the instrument
display and the fuel Nller Oap will open auto-
matically.
% Depressurising the fuel tank may take several
minut

es.
The fuel tank can be depressurised only if the
conditions descr
ibed above are fulNlled. Other-
wise, drive the vehicle at least 0.5 km and repeat
the process.
% In the following situations, there is a malfunc-
tion:
= Indicat

or lamp 2 Oashes initially and then
goes out.
= The yellow engine diagnostics warning
lamp