jump start MERCEDES-BENZ GLA-Class 2016 X156 Owner's Manual

ATA (Anti-Theft Alarm system)Activating/deactivating .................. .73
Function ........................................... 73
Switching off the alarm .................... 73
ATTENTION ASSIST
Activating/deactivating .................2 28
Display message ............................ 253
Function/notes .............................2 11
Audio 20
Driving dynamics display ............... 200
Audio menu (on-board computer) .... 225
Audio system
see separate operating instructions
Authorized Mercedes-Benz Center
see Qualified specialist workshop
Authorized workshop
see Qualified specialist workshop
AUTO lights
Display message ............................ 250
see Lights
Automatic car wash (care) ............... 314
Automatic engine start (ECO start/
stop function) .................................... 154
Automatic engine switch-off (ECO
start/stop function) .......................... 154
Automatic headlamp mode .............. 116
Automatic transmission
Accelerator pedal position ............. 163
Changing gear ............................... 163
DIRECT SELECT lever ..................... 159
Drive program ................................ 164
Drive program display .................... 159
Driving tips .................................... 163
DYNAMIC SELECT button (all vehi-
cles except Mercedes-AMG vehi-
cles) ............................................... 157
DYNAMIC SELECT controller
(Mercedes-AMG vehicles) .............. 158
Emergency running mode .............. 169
Engaging drive position .................. 161
Engaging neutral ............................ 160
Engaging park position
(Mercedes-AMG vehicles) .............. 162
Engaging park position automati-
cally ............................................... 160
Engaging reverse gear ................... 160
Engaging the park position ............ 159 Holding the vehicle stationary on
uphill gradients .............................. 163
Kickd
own ....................................... 163
Ma

nual shifting .............................. 166
Oil temperature (on-board com-
puter, Mercedes-AMG vehicles) ..... 231
Overview ........................................ 159
Problem (malfunction) ................... 169
Pulling away ................................... 152
Selector lever ................................ 161
Starting the engine ........................ 151
Steering wheel paddle shifters ...... 166
Transmission position display ........ 161
Transmission position display
(DIRECT SELECT lever) ................... 159
Transmission positions .................. 162
Automatic transmission emer-
gency mode ....................................... 169
B
Backup lamp
Display message ............................ 249
Bag hook ............................................ 286
BAS (Brake Assist System) ................. 66
Basic settings
see Settings
Battery (SmartKey)
Checking .......................................... 80
Important safety notes .................... 79
Replacing ......................................... 80
Battery (vehicle)
Charging ........................................ 329
Display message ............................ 252
Important safety notes .................. 327
Jump starting ................................. 331
Belt
see Seat belts
Blind Spot Assist
Activating/deactivating (on-
board computer) ............................ 228
Display message ............................ 254
Notes/function .............................. 213
Blower
see Climate control
Brake Assist
see BAS (Brake Assist System)
Index5

EmergencyAutomatic measures after an acci-
dent ................................................ .58
Emergency braking
see BAS (Brake Assist System)
Emergency release
Driver's door .................................... 84
Vehicle ............................................ .84
Emergency Tensioning Devices
Activation ........................................ .56
Emergency unlocking
Tailgate ............................................ 89
Engine
Check Engine warning lamp .......... .275
Display message ............................ 251
ECO start/stop function ................ 153
Engine number ............................... 377
Irregular running ............................ 156
Jump-starting ................................. 331
Starting (important safety notes) ... 151
Starting problems .......................... 156
Starting the engine with the
SmartKey ....................................... 151
Starting with the Start/Stop but-
ton ................................................. 152
Switching off .................................. 172
Tow-starting (vehicle) ..................... 337
Engine electronics
Problem (malfunction) ................... 156
Engine oil
Adding ...........................................3 10
Additives ........................................ 380
Checking the oil level ..................... 309
Checking the oil level using the
dipstick .......................................... 310
Display message ............................ 252
Filling capacity ............................... 380
Notes about oil grades ................... 379
Notes on oil level/consumption .... 309
Temperature (on-board computer,
Mercedes-AMG vehicles) ...............2 31
Viscosity .............. .......................... 380
E

ngine, starting
see Starting (engine)
ESC (Electronic Stability Control)
see ESP
®(Electronic Stability Program) ESP
®(Electronic Stability Pro-
gram)
AMG menu (on-board computer) ... 232
Characteristics ................................. 69
Deactivating/activating (button
in Mercedes-AMG vehicles) ............. 70
Deactivating/activating (except
Mercedes‑ AMG vehicles) ................. 70
Deactivating/activating (on-
board computer, except
Mercedes-AMG vehicles) ...............2 27
Display message ............................ 236
Function/notes ................................ 69
General notes .................................. 69
Important safety information ........... 69
Trailer stabilization ........................... 72
Warning lamp ................................. 271
ETS/4ETS (Electronic Traction Sys-
tem) ...................................................... 69
Exhaust
see Exhaust pipe
Exhaust check ................................... 175
Exhaust pipe
Cleaning ......................................... 318
Exterior lighting
Cleaning ......................................... 317
see Lights
Exterior mirrors
Adjusting ....................................... 109
Dipping (automatic) ....................... 110
Folding in when locking (on-board
computer) ...................................... 231
Folding in/out (automatically) ....... 110
Folding in/out (electrically) ........... 109
Out of position (troubleshooting) ... 110
Storing settings (memory func-
tion) ............................................... 112
Storing the parking position .......... 111
Eyeglasses compartment ................. 281
F
Filler cap
see Refueling
Flat tire
MOExtended tires .......................... 323
Preparing the vehicle ..................... 322
TIREFIT kit ...................................... 324
10Index

I
Ignition keysee SmartKey
Ignition lock
see Key positions
Immobilizer .......................................... 73
Indicator and warning lamps
COLLISION PREVENTION ASSIST
PLUS .............................................. 277
Indicator lamps
see Warning and indicator lamps
Indicators
see Turn signals
Instrument cluster
Overview .......................................... 31
Settings ........................................ .229
Warning and indicator lamps ........... 32
Instrument cluster lighting .............. 218
Interior lighting
Control ...........................................1 20
Emergency lighting ........................ 121
Overview ........................................ 120
Reading lamp ................................. 120
J
Jack
Storage location ............................ 322
Using ............................................. 364
Jump starting (engine) ......................331
K
Key positions
Start/Stop button .......................... 149
KEYLESS-GO
Convenience closing feature ............ 92
Deactivation ..................................... 77
Locking ............................................ 77
Unlocking ......................................... 77
Kickdown
Driving tips ....................................1 63
Manual gearshifting ....................... 168
Knee bag .............................................. 50
L
Lamps
see Warning and indicator lamps
Lane detection (automatic)
see Lane Keeping Assist
Lane Keeping Assist
Activating/deactivating (on-
board computer) ............................ 228
Display message ............................ 254
Function/information .................... 215
Lane Tracking package ..................... 213
Lap time (RACETIMER) ...................... 232
LATCH-type (ISOFIX) child seat
anchors ................................................ 60
License plate lamp (display mes-
sage) ................................................... 249
Light function, active
Display message ............................ 250
Light sensor (display message) ....... 250
Lights
Automatic headlamp mode ............ 116
Cornering light function ................. 119
Fog lamps ...................................... 117
Fogged up headlamps .................... 119
Hazard warning lamps ................... 119
High beam flasher .......................... 119
High-beam headlamps ................... 118
Light switch ................................... 116
Low-beam headlamps .................... 117
Parking lamps ................................ 118
Rear fog lamp ................................ 118
Setting exterior lighting ................. 116
Standing lamps .............................. 118
Switching the daytime running
lamps on/off (on-board com-
puter) ............................................. 230
Turn signals ................................... 118
LIM indicator lamp
DISTRONIC PLUS ........................... 187
Loading guidelines ............................ 280
Locking
see Central locking
Locking (doors)
Automatic ........................................ 84
Emergency locking ........................... 85
From inside (central locking but-
ton) .................................................. 84
12Index

ProblemPossible causes/consequences andMSolutions
KEYLESS-GO is malfunctioning.
XLock/unlock the vehicle using the remote control function of
the SmartKey.
XHave the vehicle and SmartKey checked at a qualified specialist
workshop.
If the vehicle can also not be locked/unlocked using the remote
control function:
XUnlock (Ypage 84) or lock (Ypage 85) the vehicle using the
mechanical key.
XHave the vehicle and SmartKey checked at a qualified specialist
workshop.
The engine cannot be
started using the
SmartKey.the on-board voltage is too low.
XSwitch off non-essential consumers, e.g. seat heating or interior
lighting, and try to start the engine again.
If this does not work:
XCheck the starter battery and charge it if necessary
(
Ypage 329).
or
XJump-start the vehicle (Ypage 331).
or
XConsult a qualified specialist workshop.
The engine cannot be
started using the Start/
Stop button. The
SmartKey is in the vehi-
cle.The vehicle is locked.
XUnlock the vehicle and try to start the vehicle again.
The SmartKey battery is discharged or nearly discharged.
XCheck the SmartKey battery (Ypage 80) and replace it if nec-
essary (
Ypage 80).
If this does not work:
XStart your vehicle with the SmartKey in the ignition lock.
There is interference from a powerful source of radio waves.
XStart your vehicle with the SmartKey in the ignition lock.
82SmartKey
Opening and closing

Problems with the engine
ProblemPossible causes/consequences andMSolutions
The engine does not
start.The HOLD function or DISTRONIC PLUS is activated.
XDeactivate the HOLD function (Ypage 193) or DISTRONIC
PLUS (
Ypage 186).
XTry to start the engine again.
The engine does not
start. The starter motor
can be heard.RThere is a malfunction in the engine electronics.
RThere is a malfunction in the fuel supply.
Before attempting to start the engine again:
XTurn the SmartKey back to position 0in the ignition lock.
or
XPress the Start/Stop button repeatedly until all indicator lamps in the instrument cluster go out.
XTry to start the engine again (Ypage 151). Avoid excessively
long and frequent attempts to start the engine as these will drain
the battery.
If the engine does not start after several attempts:
XConsult a qualified specialist workshop.
The engine does not
start. You cannot hear
the starter motor.The on-board voltage is too low because the battery is too weak or
discharged.
XJump-start the vehicle (Ypage 331).
If the engine does not start despite attempts to jump-start it:
XConsult a qualified specialist workshop.
The starter motor was exposed to a thermal load that was too high.
XAllow the starter motor to cool down for approximately two
minutes.
XTry to start the engine again.
If the engine still does not start:
XConsult a qualified specialist workshop.
156Driving
Driving and parking

Useful information............................322
Where will I find...? ...........................322
Flat tire .............................................. 322
Battery (vehicle) ................................ 327
Jump-starting .................................... 331
Towing and tow-starting ..................333
Fuses .................................................. 337
321
Breakdown assistance

Benz Center. Or call 1-800-FOR-MERCedes
(in the USA) or 1-800-387-0100 (in Can-
ada).
XCorrect the tire pressure if it is still at least130 kPa (1.3 bar/ 19 psi). See the Tire and
Loading Information placard on the driver's
side B-pillaro r the tire pressure table in the
fuel filler flap for values.
XTo increase the tire pressure: switch on
the tire inflation compressor.
XTo reduce the tire pressure: depress
pressure release button Enext to pres-
sure gauge F.
XWhen the tire pressure is correct, unscrew
the filler hose from the valve of the sealed
tire.
XScrew the valve cap onto the tire valve of
the sealed tire.
XPull the tire sealant bottle out of the tire
inflation compressor.
The filler hose remains attached to the tire
sealant bottle.
XDrive to the nearest qualified specialist
workshop and have the tire changed there.
XHave the tire sealant bottle replaced as
soon as possible at a qualified specialist
workshop.
XHave the tire sealant bottle replaced every
four years at a qualified specialist work-
shop.
Battery (vehicle)
Important safety notes
Special tools and expert knowledge are
required when working on the battery, e.g.
removal and installation. You should there-
fore have all work involving the battery car-
ried out at a qualified specialist workshop.
GWARNING
Work carried out incorrectly on the battery
can lead, for example, to a short circuit and
thus damage the vehicle electronics. This can
lead to function restrictions applying to
safety-relevant systems, e.g the lighting sys-
tem, the ABS (anti-lock braking system) or the
ESP
®(Electronic Stability Program). The oper-
ating safety of your vehicle may be restricted.
You could lose control of the vehicle, for
example:
Rwhen braking
Rin the event of abrupt steering maneuvers
and/or when the vehicle's speed is not
adapted to the road conditions
There is a risk of an accident.
In the event of a short circuit or a similar inci-
dent, contact a qualified specialist workshop
immediately. Do not drive any further. You
should have all work involving the battery car- ried out at a qualified specialist workshop.
For further information about ABS and ESP®,
see (
Ypage 65) and (Ypage 69).
GWARNING
Electrostatic build-up can lead to the creation of sparks, which could ignite the highly explo-
sive gases of a battery. There is a risk of an
explosion.
Before handling the battery, touch the vehicle
body to remove any existing electrostatic
build-up.
The highly flammable gas mixture forms when
charging the battery as well as when jump-
starting.
Battery (vehicle)327
Breakdown assistance
Z

Always make sure that neither you nor the
battery is electrostatically charged. A build-
up of electrostatic charge can be caused, for
example:
Rby wearing clothing made from synthetic
fibers
Rdue to friction between clothing and seats
Rif you push or pull the battery across the
carpet or other synthetic materials
Rif you wipe the battery with a cloth
GWARNING
During the charging process, a battery produ-
ces hydrogen gas. If a short circuit occurs or
sparks are created, the hydrogen gas can
ignite. There is a risk of an explosion.
RMake sure that the positive terminal of a
connected battery does not come into con- tact with vehicle parts.
RNever place metal objects or tools on a bat-
tery.
RIt is important that you observe the descri-
bed order of the battery terminals when
connecting and disconnecting a battery.
RWhen jump-starting, make sure that the
battery poles with identical polarity are
connected.
RIt is particularly important to observe the
described order when connecting and dis-
connecting the jumper cables.
RNever connect or disconnect the battery
terminals while the engine is running.
GWARNING
Battery acid is caustic. There is a risk of injury.
Avoid contact with skin, eyes or clothing. Do
not inhale any battery gases. Do not lean over
the battery. Keep children away from batter-
ies. Wash away battery acid immediately with
plenty of clean water and seek medical atten-
tion.
HEnvironmental note
Batteries contain dangerous
substances. It is against the
law to dispose of them with
the household rubbish. They
must be collected separately and recycled to protect the
environment.
Dispose of batteries in an
environmentally friendly
manner. Take discharged
batteries to a qualified spe-
cialist workshop or a special
collection point for used bat-
teries.
!Have the battery checked regularly at a
qualified specialist workshop.
Observe the service intervals in the Main-
tenance Booklet or contact a qualified spe-
cialist workshop for more information.
!You should have all work involving the
battery carried out at a qualified specialist
workshop. In the exceptional case that it is
necessary for you to disconnect the battery
yourself, make sure that:
Ryou switch off the engine and remove the
key. On vehicles with KEYLESS-GO,
ensure that the ignition is switched off.
Check that all the indicator lamps in the
instrument cluster are off. Otherwise,
electronic components, such as the
alternator, may be damaged.
Ryou first remove the negative terminal
clamp and then the positive terminal
clamp. Never swap the terminal clamps.
Otherwise, the vehicle's electronic sys-
tem may be damaged.
Rin vehicles with automatic transmission,
the transmission is locked in position P
after disconnecting the battery. The vehi-
cle is secured against rolling away. Yo u
ca

n then no longer move the vehicle.
The battery and the cover of the positive
terminal clamp must be installed securely
during operation.
328Battery (vehicle)
Breakdo wn assis tance

Comply with safety precautions and take pro-
tective measures when handlin g batteries.
Riskof explosion.
Fire, open flames and smoking are
prohibited when handling the bat-
tery. Avoid creating sparks.
Battery acid iscaustic. Avoid con-
tact with skin, eyes or clothing.
Wear suitable protective clothing,
especial lygloves, apron and face-
guard.
Rins e any acid spills immediately
wit h clear water. Contact a physi-
cian if necessary.
Wear eye protection.
Keep children away.
Observe th isOperator's Manual.
For safety reasons, Mercedes-Benz recom-
men dsthat you only use batteries which have
been tested and approved for your vehicle by
Mercedes-Benz. These batteries pro vide
increased impact protection to prevent veh i-
cle occupants from suffering acid burns
should the battery bedamaged inthe event of
an acc ident.
In order for the battery to achieve the max i-
mum possible service life, it must always be
suff iciently charge d.
Like other batteries, the vehicle battery may
disc harge over time if you donot use the
veh icle.In this case, have the battery discon-
nected at a qualified specialist workshop. You
can also charge the battery with a charger
recommended byMercedes-Benz. Contact a qualif
ied specialist workshop for further infor-
mation.
Have the battery condition of charge checked
more frequently ifyou use the vehicle main ly
for short trips or ifyou leave itstanding idle
for a lengthy period. Consult aqualified spe-
cialist workshop ifyou wish to leave your
vehicle parked for a long period of time.
Only replace a battery with a battery that has
been recommended byMercedes-Benz.
Remo vethe SmartKey ifyou park the vehicle
and donot require any electrical consumers.
The vehicle willthen use very lit
tle energy,
thus conserving battery power.
If the power supply has been interrupted, e.g.
if you reconnect the battery, you willhave to:
Rset the clock via Aud io20 or COMAND (see
separate operating instructions).
Rreset the function for folding the exterior
mirrors in/out automatically, byfolding the
mirrors out once (
Ypage 109).
Charging the battery
GWARNIN G
During charging and jump-starting ,explosive
gase scan escape from th ebattery. Ther eis a
ris kof an explosion .
Particularly avoi dfire, open flames, creating
sparks and smoking. Ensure there is sufficien t
ventilation while charging and jump-starting .
Do no tlean ove r abattery.
GWARNIN G
Battery acid is caustic .Ther eis aris kof injury.
Avoid contact wit hskin, eyes or clothing .Do
no tinhale any battery gases. Do no tlean ove r
th ebattery. Kee pchildren away from batter-
ies. Wash away battery acid immediately wit h
plenty of clean wate rand seek medical atten -
tion.
GWARNIN G
A discharged battery can freez eat tempera-
tures below freezing point. When jump-start -
Battery (vehicle)329
Breakdown assistance
Z

ing the vehicle or charging the battery, gasescan escape from the battery. There is a risk of
an explosion.
Allow the frozen battery to thaw out before
charging it or jump-starting.
!Only use battery chargers with a maxi-
mum charging voltage of 14.8 V.
!Only charge the battery using the jump-
starting connection point.
The jump-starting connection point is in the
engine compartment (
Ypage 331).
XOpen the hood.
XConnect the battery charger to the positive
terminal and ground point in the same
order as when connecting the donor bat-
tery in the jump-starting procedure
(
Ypage 331).
If the indicator/warning lamps do not light up
at low temperatures, it is very likely that the
discharged battery has frozen. In this case
you may neither jump-start the vehicle nor
charge the battery. The service life of a
thawed-out battery may be shorter. The start-
ing characteristics can be impaired, particu-
larly at low temperatures. Have the thawed-
out battery checked at a qualified specialist
workshop.
Only charge the installed battery with a bat-
tery charger which has been tested and
approved by Mercedes-Benz. A battery
charger unit specially adapted for Mercedes-
Benz vehicles and tested and approved by
Mercedes-Benz is available as an accessory.
It permits the charging of the battery in its
installed position. Contact an authorized
Mercedes-Benz Center for further informa-
tion and availability. Read the battery charg-
er's operating instructions before charging
the battery.
330Battery (vehicle)
Breakdown assistance