2019 MERCEDES-BENZ GLA Owners Manual

Adjusting the head restraints
Important safety notes
GWARNING
You could lose control of your vehicle if you
do the following while driving:
Radjust the driver's seat, head restraint,
steering wheel or mirrors
Rfasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint,
steering wheel and mirror and fasten your
seat belt before starting the engine.
GWARNING
If the head restraints are not installed or not
adjusted correctly, they cannot provide pro-
tection as intended. There is an increased
risk of injury in the head and neck area, e.g.
in the event of an accident or when braking.
Always drive with the head restraints instal-
led. Before driving off, make sure for every
vehicle occupant that the center of the head
restraint supports the back of the head at
about eye level.
Using the fore-and-aft adjustment, adjust thehead restraint so that it is as close as possibleto your head.
General notes
For vehicles with sports seats you cannotadjust the front head restraints or the outerrear head restraints.
Adjusting the head restraints manually
Adjusting the head restraint height
XTo raise:pull the head restraint up to thedesired position.
XTo lower:press release catchCin thedirection of the arrow and push the headrestraint down to the desired position.
Adjusting the fore/aft position of the
head restraint
With this function you can adjust the distancebetween the head restraint and the back ofthe seat occupant's head.
XTo move forwards:pull the head restraintforwards in the direction of the arrow until itengages.There are several notches.
XTo move backwards:press and holdrelease buttonCand push the headrestraint backwards.
XWhen the head restraint is in the desiredposition, release the button and make surethat the head restraint is engaged in posi-tion.
Seats95
Seats , ste ering wheel and mirrors
Z

Rear seat head restraints
Adjusting the rear seat head restraint
height
XTo raise:pull the head restraint up to thedesired position.
XTo lower:press release catchCand pushthe head restraint down until it is in thedesired position.
Adjusting the 4-way lumbar support
You can adjust the contour of the front seatbackrests individually to provide optimum sup-port for your back.
CRaises the backrest contour
DSoftens the backrest contour

The three red indicator lamps in the buttonindicate the heating level you have selected.
The system automatically switches down fromlevel3to level2after approximately eightminutes.
The system automatically switches down fromlevel2to level1after approximately tenminutes.
The system automatically switches off approx-imately 20 minutes after it is set to level1.
XTurn the SmartKey to positionGorHinthe ignition lock (Ypage 125).
XTo switch on:press buttonCrepeatedlyuntil the desired heating level is set.
XTo switch off:press buttonCrepeatedlyuntil all the indicator lamps go out.
iIf the battery voltage is too low, the seatheating may switch off.
Problems with the seat heating
ProblemPossible causes/consequences andPPSolutions
The seat heating hasswitched off prema-turely or cannot beswitched on.
The on-board voltage is too low because too many electrical con-sumers are switched on.
XSwitch off electrical consumers that you do not need, such as therear window defroster or interior lighting.Once the battery is sufficiently charged, the seat heating willswitch back on automatically.
Steering wheel
Important safety notes
GWARNING
You could lose control of your vehicle if you
do the following while driving:
Radjust the driver's seat, head restraint,
steering wheel or mirrors
Rfasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint,
steering wheel and mirror and fasten your
seat belt before starting the engine.
GWARNING
Children could injure themselves if they
adjust the steering wheel. There is a risk of
injury.
Never leave children unsupervised in the
vehicle.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. This
also applies for the Digital Vehicle Key if the
"Digital Vehicle Key" function is activated via
Mercedes me connect.
Adjusting the steering wheel
GWARNING
If the steering wheel is unlocked while the
vehicle is in motion, it could change position
unexpectedly. This could cause you to lose
control of the vehicle. There is a risk of an
accident.
Steering wheel97
Seats, steering wheel and mirrors
Z

Before starting off, make sure the steering
wheel is locked. Never unlock the steering
wheel while the vehicle is in motion.
CRelease lever
DAdjusts the steering wheel height

exterior mirror using button

If you come into contact with the electro-
lyte, observe the following:
RRinse off the electrolyte from your skin
immediately with water.
RImmediately rinse the electrolyte out of
your eyes thoroughly with clean water.
RIf the electrolyte is swallowed, immedi-
ately rinse your mouth out thoroughly. Do
not induce vomiting.
RIf electrolyte comes into contact with your
skin or hair or is swallowed, seek medical
attention immediately.
RImmediately change out of clothing which
has come into contact with electrolyte.
RIf an allergic reaction occurs, seek medi-
cal attention immediately.
The "Automatic anti-glare mirrors" function isonly available if the vehicle is equipped withthe "Mirrors package".
The rear-view mirror and the exterior mirror onthe driver's side automatically go into anti-glare mode if:
Rthe ignition is switched on and
Rincident light from headlamps strikes thesensor in the rear-view mirror
The mirrors do not go into anti-glare mode ifreverse gear is engaged or if the interior light-ing is switched on.
Parking position for the exterior mir-
ror on the front-passenger side
Setting and storing the parking posi-
tion
You can set the front-passenger side exteriormirror such that you can see the rear wheel onthat side as soon as you engage reverse gear.You can store this position.
CButton for the driver's side exterior mirror
DButton for the front-passenger side exte-rior mirror

Memory function
Important safety notes
GWARNING
If you use the memory function on the driv-
er's side while driving, you could lose con-
trol of the vehicle as a result of the adjust-
ments being made. There is a risk of an acci-
dent.
Only use the memory function on the driv-
er's side when the vehicle is stationary.
GWARNING
When the memory function adjusts the seat,
you and other vehicle occupants – particu-
larly children – could become trapped. There
is a risk of injury.
While the memory function is making adjust-
ments, make sure that no one has any body
parts in the sweep of the seat. If somebody
becomes trapped, immediately release the
memory function position button. The
adjustment process is stopped.
GWARNING
Children could become trapped if they acti-
vate the memory function, particularly when
unattended. There is a risk of injury.
Never leave children unsupervised in the
vehicle.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. This
also applies for the Digital Vehicle Key if the
"Digital Vehicle Key" function is activated via
Mercedes me connect.
The memory function can be used at any time,e.g. even when the SmartKey is not in the igni-tion lock.
Storing settings
With the memory function, you can store up tothree different settings, e.g. for three differentpeople.
The following settings are stored as a singlememory preset:
RSeat and backrest position
RDriver's side: position of the exterior mirrorson the driver's and front-passenger sides
XAdjust the seat (Ypage 94).
XAdjust the exterior mirror on the driver'sside (Ypage 98).
XBriefly press theMmemory button and thenpress preset position button1,2or3withinthree seconds.The settings are stored in the selected pre-set position. A tone sounds when the set-tings have been completed.
Calling up a stored setting
XPress and hold the relevant preset positionbutton1,2or3until the seat and exteriormirrors are in the stored position.
iThe setting procedure is interrupted assoon as you release the storage positionbutton.
Memory function101
Seats, steering wheel and mirrors
Z

Exterior lighting
General notes
For reasons of safety, Mercedes-Benz recom-mends that you drive with the lights switchedon even during the daytime. In some coun-tries, operation of the headlamps varies due tolegal requirements and self-imposed obliga-tions.
Setting the exterior lighting
Setting options
Exterior lighting can be set using the:
Rlight switch
Rcombination switch (Ypage 104)
Ron-board computer (Ypage 199)
Light switch
Operation
GcLeft-hand standing lamps
HdRight-hand standing lamps
I`Parking lamps, license plate andinstrument cluster lighting
JXAutomatic headlamp mode, control-led by the light sensor
KXLow-beam/high-beam headlamps