2014 MERCEDES-BENZ GL-Class clock

X
If necessary, add coolant that has been
tested and approved by Mercedes-Benz.
X Replace cap :and turn it clockwise as far
as it will go.
For further information on coolant, see
(Y page 450).
Adding washer fluid to the windshield
washer system G
WARNING
Certain components in the engine
compartment, such as the engine, radiator
and parts of the exhaust system, can become
very hot. Working in the engine compartment
poses a risk of injury.
Where possible, let the engine cool down and
touch only the components described in the
following. G
WARNING
Windshield washer concentrate is highly
flammable. If it comes into contact with hot
engine components or the exhaust system it
could ignite. There is a risk of fire and injury.
Make sure that no windshield washer
concentrate is spilled next to the filler neck. Example: washer fluid reservoir
Example: washer fluid reservoir in AMG vehicles
X
To open: pull cap:upwards by the tab.
X Add the premixed washer fluid.
X To close: press cap :onto the filler neck
until it engages.
If the washer fluid level drops below the
recommended minimum of 1 liter, a message
appears in the multifunction display
prompting you to add washer fluid
(Y page 322).
Further information on windshield washer
fluid/antifreeze (Y page 451). ASSYST PLUS
Service message
The ASSYST PLUS service interval display
informs you of the next service due date.
Information on the type of service and service
intervals (see the separate Maintenance
Booklet). 374
ASSYST PLUSMaintenance and care

little energy, thus conserving battery
power.
i If the power supply has been interrupted,
e.g. if you reconnect the battery, you will
have to:
R set the clock. Information on setting the
clock can be found in the separate
operating instructions.
On vehicles with COMAND and a
navigation system, the clock is set
automatically.
R reset the function for folding the exterior
mirrors in/out automatically, by folding
the mirrors out once (Y page 123).Charging the battery
G
WARNING
During charging and jump-starting, explosive
gases can escape from the battery. There is a
risk of an explosion.
Particularly avoid fire, open flames, creating
sparks and smoking. Ensure there is sufficient
ventilation while charging and jump-starting.
Do not lean over a battery. G
WARNING
Battery acid is caustic. There is a risk of injury.
Avoid contact with the skin, eyes or clothing.
Do not inhale any battery gases. Do not lean
over the battery. Keep children away from
batteries. Wash battery acid immediately with
water and seek medical attention. G
WARNING
A discharged battery can freeze at
temperatures below freezing point. When
jump-starting the vehicle or charging the
battery, gases can 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
maximum charging voltage of 14.8 V. !
Only charge the battery using the jump-
starting connection point.
If, at low temperatures, the indicator lamps/
warning lamps in the instrument cluster do
not light up, it is highly 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
starting characteristics can be impaired,
particularly at low temperatures. Have the
thawed-out battery checked at a qualified
specialist workshop.
Never charge a battery still installed in the
vehicle unless a battery charger unit
approved by Mercedes-Benz is being used. An
accessory battery charge unit specially
adapted for Mercedes-Benz vehicles and
tested and approved by Mercedes-Benz is
available. It permits the charging of the
battery in its installed position. Contact an
authorized Mercedes-Benz Center for further
information and availability. Charge the
battery in accordance with the separate
instructions for the battery charger.
The jump-starting connection point is in the
engine compartment (Y page 395).
Read the battery charger's operating
instructions before charging the battery.
X Open the hood.
X Connect the battery charger to the positive
terminal and ground point in the same
order as when connecting the donor
battery in the jump-starting procedure
(Y page 395). 394
Battery (vehicle)Breakdown assistance

Vehicles with a trailer tow hitch: if possible,
connect the towbar to the trailer tow hitch
(Y page 264).
The brackets for the screw-in towing eyes are
located in the bumpers. They are at the front
and at the rear, behind the covers.
X Remove the towing eye from the vehicle
tool kit (Y page 386).
X To open the cover at the front: press the
mark on cover :inwards in the direction
of the arrow.
X To open the cover at the rear: insert a
flat, blunt object into the cutout and lever
cover ;out of the bumper.
X Take cover :or; off the opening.
X Screw in and tighten the towing eye
clockwise to the stop.
Removing the towing eye X
Unscrew and remove the towing eye.
X Attach cover :or; to the bumper and
press until it engages.
X Place the towing eye in the vehicle tool kit. Towing a vehicle with both axles on
the ground
It is important that you observe the safety
instructions when towing away your vehicle
(Y page 397).
The automatic transmission automatically
shifts to position Pwhen you open the driver's
or front-passenger door or when you remove
the SmartKey from the ignition lock.
In order to ensure that the automatic
transmission stays in position Nwhen towing
the vehicle, you must observe the following
points:
X Make sure that the vehicle is stationary and
the SmartKey in the ignition lock is in
position 0.
X Turn the SmartKey to position 2in the
ignition lock. On vehicles with KEYLESS-GO, use the
SmartKey instead of the Start/Stop button
(Y
page 167).
X Depress and hold the brake pedal.
X Shift the automatic transmission to
position N.
X Release the brake pedal.
X Release the electric parking brake.
X Leave the SmartKey in position 2in the
ignition lock.
X Switch on the hazard warning lamps
(Y page 132).
i In order to signal a change of direction
when towing the vehicle with the hazard
warning lamps switched on, use the
combination switch as usual. In this case,
only the indicator lamps for the direction of
travel flash. After resetting the
combination switch, the hazard warning
lamp starts flashing again. Transporting the vehicle
! You may only secure the vehicle by the
wheels, not by parts of the vehicle such as
axle or steering components. Otherwise,
the vehicle could be damaged.
The towing eyes or trailer tow hitch can be
used to pull the vehicle onto a trailer or
transporter if you wish to transport it.
X Turn the SmartKey to position 2in the
ignition lock.
X Shift the automatic transmission to
position N.
As soon as the vehicle has been loaded:
X Prevent the vehicle from rolling away by
applying the electric parking brake.
X Shift the automatic transmission to
position P.
X Turn the SmartKey to position 0in the
ignition lock and remove it.
X Secure the vehicle. Towing and tow-starting
399Breakdown assistance Z

Removing the emergency spare wheel
Emergency spare wheel (example: vehicle without
lockable cargo compartment floor)
The "Minispare" emergency spare wheel can
be found in the stowage well under the cargo
compartment floor.
X Lift the cargo compartment floor up
(Y page 347).
X Vehicles with a lockable cargo
compartment floor: remove the stowage
tray.
X Release the Velcro fastener (Y page 386).
X Take out the jack.
X Turn emergency spare wheel retainer :
counter-clockwise and remove it.
X Remove stowage well ;.
X Remove "Minispare" emergency spare
wheel =. On vehicles with a Bang & Olufsen sound
system, the "Minispare" emergency spare
wheel is packed in the emergency spare
wheel bag. The emergency spare wheel bag is secured to the cargo tie down rings in the
cargo compartment.
To stow the "Minispare" emergency spare
wheel, the rear seats in the third row must be
folded in (Y page 111).
X To remove the emergency spare
wheel: open the tailgate.
X Detach fastening straps ;.
X Unhook retaining spring hooks :and =
of fastening straps ;from the lasing
eyelets.
X Remove the emergency spare wheel bag
with the "Minispare" emergency spare
wheel.
X Open the emergency spare wheel bag and
remove the "Minispare" emergency spare
wheel.
X To stow the emergency spare wheel:
place the "Minispare" emergency spare
wheel into the emergency spare wheel bag
and close the emergency spare wheel bag.
X Place the emergency spare wheel bag with
the "Minispare" emergency spare wheel
into the cargo compartment with the
carrying strap at the back.
X Hook retaining spring hooks :and =of
fastening straps ;into the lasing eyelets.
X Tighten fastening straps ;.
Always observe the instructions and safety
notes in the "Mounting a wheel" section
(Y page 428). 440
Emergency spare wheelWheels and tires