2009 MERCEDES-BENZ GL SUV towing

fold down the respective backrests and
attach the safety net.
G
Risk of poisoning
Always drive with the tailgate closed. Exhaust
fumes could otherwise enter the vehicle inte-
rior.
Folding the rear bench seat forwards G
Risk of accident and injury
Do not fold the backrest onto the folded-down
seat cushions. If the seat cushions are folded
down, luggage can be thrown over the back-
rest into the passenger compartment during,
for instance, heavy braking, sudden changes
of direction or in the event of an accident. You
could cause an accident or cause injury to
yourself and others. !
When the rear bench seat is folded for-
wards, the front seats cannot be moved to
their rearmost position, as otherwise, the
seats and the rear seat bench could be
damaged.
i If the driver's or front-passenger seat has
been adjusted for a tall person, it may be
necessary to move the seats forwards
slightly to fold the backrests forwards.
X Pull release loop :of seat cushion ;.
Seat cushion ;is released.
X Fold seat cushion ;upwards.
X Move the head restraints to the lowest
position (Y page 68). X
Pull release lever ;on left or right back-
rest :in the direction of the arrow.
Corresponding seat backrest :is
released.
! The backrest is heavy. Therefore, exer-
cise care when folding it down. Make sure
that the head restraints are pushed all the
way in so that the backrests and seat cush-
ions are not damaged.
X Fold backrest :forwards until it engages
in the luggage compartment position. X
Guide seat belts ;under respective
clips :. Loading and stowing
155Controls
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Folding the rear bench seat back
X
Pull release handle =upwards.
X Fold backrest ;backwards until it
engages, making sure not to trap the seat
belts while doing so.
X Fold seat cushion :backwards and push
until you hear it engage.
X Pull up and adjust the head restraints if
necessary (Y page 68). G
Risk of injury
Make sure that the seat backrest and the seat
cushion are correctly engaged in position. Securing a load
Lashing eyelets* G
Risk of injury
Distribute the load on the lashing eyelets
evenly.
Otherwise, vehicle occupants could be
injured by objects being thrown around if you:
R brake sharply
R change direction suddenly
R are involved in an accident
Please observe the loading guidelines. Observe the following points or guidelines
when securing loads:
R
secure the load using the lashing eyelets.
R do not use elastic straps or nets to secure
a load, as these are only intended as an
anti-slip protection for light loads.
R do not route lashing materials across sharp
edges or corners.
R pad sharp edges for protection.
2nd row of seats*
There is one lashing eyelet in the footwell
behind the driver’s seat and one in the foot-
well behind the front-passenger seat. :
Lashing eyelets in the rear-compartment
footwell
Luggage compartment
There are four lashing eyelets in the luggage
compartment. :
Lashing eyelets 156
Loading and stowingCont
rols
* optional
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Securing hooks
There are two securing hooks on each side of
the luggage compartment.
:
Securing hooks
Only secure lightweight luggage items (max-
imum 4 kg) on the mounting hooks. Luggage compartment cover* and
safety net*
Luggage compartment cover* G
Risk of accident and injury
The luggage compartment cover is not a
restraint system. Secure the load under the
luggage compartment cover by suitable
means. Make sure that the luggage compart-
ment cover is engaged securely. If luggage is
not sufficiently secured, it can be thrown over
the backrest into the passenger compart-
ment, for instance during heavy braking, sud-
den changes of direction or in the event of an
accident. You could cause an accident or
cause injury to yourself and others.
The luggage compartment cover is located
behind the rear bench seat backrest.
! When loading the vehicle, make sure that
you do not stack the load in the luggage
compartment higher than the lower edge of
the side windows. Do not place heavy
objects on top of the luggage compartment
cover. Rolling up the luggage compartment
cover
X
Unhook luggage compartment cover :
from its connections on the left and right.
X Guide luggage compartment cover :
slowly backwards as far as it will go.
Fitting/removing the luggage compart-
ment cover X
To remove: roll up luggage compartment
cover ;.
X Push the right-hand side section to the left
until it engages.
X Remove luggage compartment cover ;.
X To fit: with the handle of the luggage com-
partment enlargement pointing to the rear
and button :facing upwards on the left-
hand side, insert luggage compartment
cover ;into the recess of the side trim.
X Guide luggage compartment cover ;in
front of the recess on the right.
X Press button :and insert the right-hand
side section into the recess of the side trim. Loading and stowing
157Controls
* optional
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Safety net
G
Risk of injury
You must make sure that the safety net is
correctly secured at the top and bottom.
Do not use a damaged safety net.
The safety net cannot restrain heavy loads.
For this reason, you should always secure the
load.
Otherwise, objects that have not been
secured sufficiently might be thrown around
if you brake suddenly, change direction sud-
denly or are involved in an accident, and could
cause you an injury.
You can use the safety net in two different
positions. R
The brackets behind the B-pillar :are
required for the luggage compartment
enlargement (Y page 154).
The corresponding lashing eyelets to
tighten the net are located in the footwell
of the rear bench seat (Y page 156).
R The brackets behind the C-pillar ;are
required for the luggage compartment
behind the rear bench seat.
The corresponding lashing eyelets for ten-
sioning the net are in the luggage compart-
ment (Y page 156) or on the backrests of
the folded-down 3rd row of seats*. Preparing the safety net
X
Open the two Velcro fasteners on the
safety net holder.
X Unroll and unfold the safety net.
The upper and lower guide rods must
engage audibly.
Attaching the safety net Guide rod inserted behind the B-pillar
X
Insert guide rod ;into retainer :in the
direction of the arrow.
X Slide guide rod ;forwards into
retainer :in the direction of the arrow.
Tightening the safety net Seat belt reel holder behind the front seats158
Loading and stowingControls
* optional
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X
Insert belt hook :into lashing eyelet ;
in the direction of the arrow.
X Pull tensioning strap =by the loose end in
the direction of the arrow until the safety
net is tight.
X After driving a short distance, check the
tension of the safety net and retighten it if
necessary.
Releasing the safety net Seat belt reel holder behind the front seats
X
Pull belt adjuster :upwards in the direc-
tion of the arrow to reduce the tension on
the tensioning strap.
X Unhook belt hook ;from lashing eyelet
=.
Detaching and storing the safety net
X Unhook guide rod ;from
holder :(Ypage 158).
X Press the red button on the upper and lower
guide rods.
X Fold the safety net and roll it up.
X Close the two Velcro fasteners on the
safety net holder. EASY-PACK load-securing kit*
The EASY-PACK load-securing kit is supplied
with accessories enabling the luggage com-
partment to be used in various ways. You can
keep the load-securing kit in the bag supplied
and store it together with the telescopic rod
under the luggage compartment floor. :
Loading rails
Inserting the mounting elements into
the loading rail You can slide mounting element
;in loading
rail :to various detents and secure it. These
detents are marked and positioned at 5-cm
intervals along loading rail :.
You can turn mounting element ;of loading
rail :to four positions:
& To lock the mounting element
= To release the lashing eyelet, the belt
reel or the telescopic rod
; To remove the mounting element
B To push the mounting element to the
next detent
X Turn mounting element ;to;.
X Insert mounting element ;into loading
rail :.
X Turn mounting element ;to& until
you feel it clearly engage in loading rail :. Loading and stowing
159Controls
* optional
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Inserting the lashing eyelet into the
mounting element G
Risk of injury
Spread the load evenly between the lashing
eyelets. Observe the loading guidelines.
X Turn mounting element ;in the loading
rail to =.
X Insert lashing eyelet :into mounting ele-
ment ;.
X Turn mounting element ;to& until
you feel it clearly engage in the loading rail.
Belt reel i
The belt reel can be used to secure light
loads against the side wall of the luggage
compartment to prevent them from moving
around.
X Insert two mounting elements ;into a
loading rail.
X Turn mounting elements ;in the loading
rail to =. X
Insert belt reel =into mounting ele-
ments ;.
X Turn mounting element ;to& until
you feel it clearly engage in the loading rail.
X Press locking button :on the belt reel and
pull the safety net out in the direction of the
arrow.
X Place the load between the securing net
and the luggage compartment side wall.
X Press locking button :on belt reel =with
one hand.
X With your other hand, slowly extend the net
around the load until it is secure.
Telescopic rod i
The telescopic rod can be used to secure
the load against the rear seats to prevent it
from moving around.
X Insert one mounting element ;into each
loading rail.
X Turn mounting elements ;in the loading
rail to =.
X Insert telescopic rod :into mounting ele-
ments ;.
X Turn mounting element ;to& until
you feel it clearly engage in loading rail. 160
Loading and stowingCont
rols
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Running-in notes
............................... 172
Refuelling ........................................... 172
Engine compartment ........................174
Tyres and wheels .............................. 179
Winter driving ................................... 185
Driving tips ........................................ 186
Off-road driving ................................. 188
Driving abroad ................................... 193
Trailer towing* .................................. 193
Service ............................................... 199
Care .................................................... 201 171Operation
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it is too low for the current operating condi-
tions.
Driving with tyre pressure that is too high or
too low can:
R shorten the service life of the tyres
R increase the likelihood of tyre damage
R have a negative effect on handling charac-
teristics (e.g. by causing aquaplaning)
i The tyre pressure values given for low
loads are minimum values which offer you
good ride comfort characteristics.
However, you can also use the values given
for higher loads. These are permissible and
will not adversely affect the running of the
vehicle.
Also check the tyre pressure of the spare
wheel* or "Minispare" emergency spare
wheel*. H
Environmental note
Check the tyre pressure regularly, at least
every 14 days. Tyre pressure loss warning
While the vehicle is in motion, the tyre pres-
sure loss warning system monitors the set
tyre pressure using the rotational speed of
the wheels. This enables the system to detect
significant pressure loss in a tyre. If the speed
of rotation of a wheel changes as a result of
a loss of pressure, a corresponding warning
message will appear in the multi-function dis-
play. G
Risk of accident
The tyre pressure loss warning system does
not warn you of an incorrectly set tyre pres-
sure. The table on the inside of the fuel filler
flap will help you decide whether the tyre
pressures should be corrected.
The tyre pressure loss warning system does
not replace the need to regularly check your
vehicle's tyre pressures, since an even loss of pressure on several tyres at the same time
cannot be detected by the tyre pressure loss
warning system.
The tyre pressure monitor is not able to warn
you of a sudden loss of pressure, e.g. if the
tyre is penetrated by a foreign object.
In the event of a sudden loss of pressure, bring
the vehicle to a halt by braking carefully. Do
not make any sudden steering movements
when doing so.
The function of the tyre pressure loss warning
system is limited or delayed if:
R snow chains are fitted to your vehicle's
tyres.
R road conditions are wintry.
R you are driving on sand or gravel.
R you adopt a very sporty driving style (cor-
nering at high speeds or driving with high
rates of acceleration).
R you are towing a very heavy or large trailer.
R you are driving with a heavy load (in the
vehicle or on the roof).
Restarting the tyre pressure loss warn-
ing system Restart the tyre pressure loss warning system
if you have:
R
changed the tyre pressure
R changed the wheels or tyres
R fitted new wheels or tyres
X Before restarting, consult the table of tyre
pressures on the inside of the fuel filler flap
to ensure that the tyre pressure in all four
tyres is set correctly for the respective
operating conditions.
X Observe the notes in the section on tyre
pressures (Y page 180). 182
Tyres and wheelsOperation
* optional
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