lock MERCEDES-BENZ G-CLASS SUV 2016 Owners Manual

For further information on displaying this mes-
sage, refe rtothe "Checking the tyre pressure
electronically" section (Y page 240).
Important safety notes It is the driver's responsibility to set the tyre
pressure to the recommended cold tyre pres-
sure suitable for the operating situation
(Y page 238). Note that the correc ttyre pres-
sure for the current operating situation must
first be learnt by the tyre pressure monitor. If a
substantial loss of pressure occurs, the warning threshold for the warning message is aligned to
the learnt reference values. Restart the tyre
pressure monitor after adjusting to the cold tyre pressure (Y page 241). The current pressures
are saved as new reference values. This ensures that awarning message appears only if the tyre
pressure drops significantly.
The tyre pressure monitor does not warn you of
an incorrectly set tyre pressure. Observe the
notes on the recommended tyre pressure
(Y page 238).
The tyre pressure monitor is not abletow arn
you of asudden loss of pressure, e.g. if the tyre
is penetrated by aforeign object. In this event,
bring the vehicle to ahalt by braking carefully.
Avoid abrupt steering manoeuvres.
The tyre pressure monitor has ayellow h
warning lamp on the instrument cluster for indi-
cating apressure loss or malfunction. Depend-
ing on how the warning lamp flashe sorlights up,
at yre pressure that is too low or amalfunction in
the tyre pressure monitor is indicated:
R if the h warning lamp is lit continuously,
the tyre pressure on one or more tyres is sig-
nificantly too low. The tyre pressure monitor
is not malfunctioning.
R if the h warning lamp flashe sfor around a
minute and then remains lit constantly, the
tyre pressure monitor is malfunctioning.
In addition to the hwarning lamp,am essage
appears in the multifunction display. Observe
the information on display messages
(Y page 150).
It may take up to ten minutes for amalfunction
of the tyre pressure monitor to be indicated .A
malfunction willbei ndicated by thehtyre
pressure warning lamp flashing for approx-
imatel yone minute and then remaining lit. When
the faulth as been rectified, the htyre pres-
sure warning lamp goes out after driving for a
few minutes. The tyre pressure values indicated by the on-
board computer may differ from those meas-
ured at
afilling station using apressure gauge.
The tyre pressures shown by the on-board com-
puter refer to those measured at sea level. At
high altitudes, the tyre pressure values indica-
ted by apressure gauge are higher than those
shown by the on-board computer. In this case,
do not reduce the tyre pressures.
The operation of the tyre pressure monitor can
be affected by interferenc efrom radio transmit-
ting equipment (e.g. cordless headphones, two- way radios) that may be being operated in or
near the vehicle.
Checking the tyrep ressureelectroni-
cally X
Make sure that the key is in position 2in the
ignition lock.
X Press the =or; button on the steering
wheel to select the Serv.
Serv. menu.
X Press the 9or: button to select
Tyre pressure
Tyre pressure.
X Press the abutton.
The multifunction display shows the current
tyre pressure of each wheel.
If the vehicle has been parked for over
20 minutes, the Tyre pressures will be Tyre pressures will be
displayed
displayed after a
after afew
fewminutes
minutes of
ofdriv‐
driv‐
ing
ing message appears.
After ateach-in period, the tyre pressure moni-
tor automaticallyd etects new wheels or new
sensors. As long as aclear allocation of the tyre
pressure valuestot he individual wheels is not
possible,t heTyre
Tyre pressure
pressure monitor
monitoractive
active
displaym essage is shown instead of the tyre
pressure display. The tyre pressures are already being monitored.
If as pare wheel is fitted, the system may con-
tinue to show the tyre pressure of the wheel that has been removed for afew minutes. Please
note that in this case, the value displayed for the
replaced wheel does not indicate the current
tyre pressure of the spare wheel.
Warning messages of the tyre pressure monitor If the tyre pressure monitor detects
apressure
loss in one or more tyres, awarning messag eis
shown on the multifunction display. The yellow
h tyre pressure warning lamp then lights up. 240
Tyre pressureWheels and tyres

R
If the Rectify tyre pressure
Rectify tyre pressure message
appears in the multifunction display, the tyre
pressure in at least one tyre is too low. The
tyre pressure must be corrected when the
opportunity arises.
R If the Check Check tyre(s)
tyre(s) message appears in the
multifunction display, the tyre pressure in at
least one tyre has droppe dsignificantly. The
tyres must be checked.
R If the Warning tyre defect Warning tyre defect message
appears in the multifunction display, the tyre
pressure in at least one tyre has droppe dsud-
denly.T he tyres must be checked.
Observe the instructions and safety notes in the display messages in the "Tyres" section
(Y page 150).
If the positio nofthe wheelsont he vehicle is
changed, the tyre pressures may be displayedin the wrong positions for ashort time. After afew
minutes of driving, this is rectified and the tyre
pressures are displayedint he correct positions.
Restarting the tyre pressure monitor When you restart the tyre pressure monitor, all
existing warning messages are deleted and the
h
warning lamp goes out. The monitor uses
the currently set tyre pressures as the reference valuesf or monitoring. In most cases, the tyre
pressure monitor will automatically detect the
new reference values after you have changed
the tyre pressure. However, you can also set
reference values manually as described here.
The tyre pressure monitor then monitors the
new tyre pressure values.
X Use the table on the inside of the fuel filler flap
to ensure that the tyre pressure is set cor-
rectly in all four tyres for the curren toperating
conditions.
Observe the notes on tyre pressure
(Y page 238).
X Make sure that the key is in position 2in the
ignition lock.
X Press the =or; button on the steering
wheel to select the Serv.
Serv. menu.
X Press the 9or: button to select
Tyre pressure Tyre pressure .
X Press the abutton.
The multifunction display shows the current
tyre pressure for each tyre or the Tyre
Tyre pres‐
pres‐ sures
sures
will
willbe
bedisplayed
displayed after a
after afew
few
minutes of driving
minutes of driving message appears.
X Press the :button.
The Use
Use current
current pressures
pressures as
asnew
new ref‐
ref‐
erence
erence values
valuesmessage appears in the mul-
tifunction display.
If you wish to confirm the restart:
X Press the abutton.
The Tyre
Tyre press.
press. monitor
monitor restarted
restarted mes-
sage appears in the multifunction display.
After you have driven for afew minutes, the
system checks whether the current tyre pres-
sures are within the specified range. The new tyre pressures are then accepted as refer-
ence valuesa nd monitored.
If you wish to cancelt he restart:
X Press the %button.
The tyre pressure valuess tored at the last
restart will continue to be monitored.
Radio type approval for the tyre pres-
sure monitor country Radi
otype approva lnumber Argentina Schrader GG4
Numero de Registro CNC:
H-12338
Brazil see below
Abu
Dhabi,
Dubai,
United
Arab Emi-
rates TRA
REGISTERED NO:
ER0099792/12.
DEALER NO: DA0047074/10
European
Union Hereby, Schrader Electronics
Ltd., declare
sthat this TPM Sisin
compliance with the essential
requirements and other provi-
sions of directive 1999/5/EC.
The declaration of conformity
may be consulted at emcteam@
schrader.co.uk Tyre pressure
241Wheels and tyres Z

X
Stop the vehicl eonsolid,non-slipper yand
level ground.
X Appl ythe parking brake.
X Move the front wheel stothe straight-ahead
position.
X Shif tthe automatic transmissio ntoposition
P.
X Switch off the engine.
X Ifat raile risc oupled to the vehicle, uncouple
it.
X Remove the vehicl etool sand jack from the
vehicl e(Ypage 223).
X Remove the spare wheel from the spare wheel
bracket (Y page 223).
X Secure the vehicl eagains trolling away.
Securing the vehicle against rolling
away X
Place chocks or other suitable items under
the front and rea rofthe wheel that is diago-
nally opposite the wheel you wish to change.
Raising the vehicle G
WARNING
If you do not position the jack correctl yatthe
appropriate jacking point of the vehicle, the
jack coul dtip over with the vehicl eraised.
There is arisk of injury.
Only position the jack at the appropriate jack-
ing point of the vehicle. The base of the jack
must be positioned vertically,d irectly under
the jacking point of the vehicle.
! Only position the jack at the appropriate
jacking point of the vehicle. Otherwise, you
coul ddamage the vehicle.
Observe the following whenr aisingthe vehi-
cle:
R Use only the vehicle-specific jack that has
been tested and approved by Mercedes-Benz
to rais ethe vehicle. If the jack is used incor-
rectly, it coul dtip over while the vehicl eis
raised.
R The jack is designed only to rais ethe vehicle
for ashort time while awhee lisb eing
changed .Itisnot permissible to use it to per-
form maintenance work under the vehicle. R
Avoid changing the whee lonuphilland down-
hill slopes.
R Before raising the vehicle, secur eitagainst
rolling away by applying the parking brake and
positioning whee lchocks. Do not release the
parking brake whil ethe vehicl eisraised.
R The jack must be place donafirm, flatand
non-slip surface. On aloo se surface, alarge,
fla tload-beari ng underlay must be used .Ona
slippery surface, anon-slip underlay must be
used ,e.g.u se arubber matont iles.
R Do not us ewoode nblocks or similar objects
as ajack underlay .Otherwise, the jack will not
be able to achieve its load-bearing capacity
du etot he restricte dheight.
R Ensure tha tthe distance between the under-
side of the tyr eand the ground does not
exceed 3cm.
R Do not place your hands or fee tunder the
raised vehicle.
R Do not li eunder the raised vehicle.
R Do not start the engine when the vehicl eis
raised.
R Do not open or close adoorw hent he vehicle
is raised.
R Ensure tha tnopersons ar epresent in the
vehicl ewhenr aisin gthe vehicle. X
Using wheel wrench :,loosen the bolts on
the wheel you wish to change by abouto ne
full turn. Do not unscrew the bolts completely. 244
Changing
awheelWheels and tyres

X
Assembl ethe pump lever for the jack from the
vehicl etool kit. X
Tur nlowering screw =on the jack clockwise
as far as it will go using notch ;on the pump
lever.
Pressure release screw =is closed.
i Do not turn pressure release screw
=by
more than one to two revolutions. Otherwise,
hydrauli cfluid could escape. X
Position jack Avertically under the jacking
point of axle carrier tube ?.
X Keep pumping until axle carrier tube ?sits
securely in the recess of jack Aand the base
of the jack lies evenly on the ground. Ensure that th
ejack is locate dverticall yunder
the jacking point.
X Rais ethe vehicl ebypumping unti lthe tyr eis
no mor ethan3cmo ff the ground.
Removing awheel !
Do no
tplace wheel bolts in sand or dirt. The
threads of the wheel bolts and wheel hubs
could otherwise be damagedw hen the bolts
are tightened.
When fitting/removing wheels, and for as long
as the wheels are removed, avoid applying any
external force on the brake discs. This could
impair the level of comfort when braking.
X Unscrew the wheel bolts.
X Remove the wheel.
Fitting anew wheel G
WARNING
Oiled or greased wheel bolts/wheel nuts as
well as damaged wheel bolts/wheel nut
threads or wheel hub/wheel bolt threads
could cause the wheel bolts/wheel nuts to
loosen. As aresult, you coul dlose awheel
while driving. There is arisk of an accident.
Never oil or grease whee lbolts/wheel nuts. In
the event of damage to the threads, contact a
qualified specialist worksho pimmediately.
Have damaged whee lscrews/wheel nuts/
whee lbolts or the damaged whee lhub thread
replaced. Do not drive any further. G
WARNING
If you tighten the whee lbolts or whee lnuts
when the vehicl eisraised, the jack coul dtip
over. There is arisk of injury.
Only tighten the whee lbolts or whee lnuts
when the vehicl eisonthe ground.
It is imperative to observe the instructions and
safety notes on "Changing awheel"
(Y page2 43).
Only use whee lbolts that have been designed
for the whee land the vehicle. For safety rea-
sons, Mercedes-Benz recommends that you
only use whee lbolts which have been approved Changing
awheel
245Wheels an dtyres Z

The antifreeze/corrosion inhibitor concentra-
tion in the engine cooling system should:
R be at least 50%. This will protec tthe engine
cooling system against freezin gdown to
approximately -37 †.
R not exceed 55% (antifreez eprotection down
to -45 †). Heat will otherwise not be dissipa-
ted as effectively.
Mercedes-Benz recommends an antifreeze/
corrosion inhibitor in accordanc ewith MB Spec-
ifications for Servic eProducts 310.1.
i When the vehicle is first delivered, it is filled
with acoolant mixture that ensures adequate
antifreeze and corrosion protection.
i The coolant is checked at specified intervals
at aq ualified specialist workshop. Windscreen and headlamp cleaning
system
Importants afety notes G
WARNING
If windscreen washer concentrate comes into contact with hot components of the engine or
the exhaust system, it can ignite. There is a
risk of fire and injury.
Make sure the windscreen washer concen-
trate does not come into contact with the filler neck.
! Do not use distille
dorde-ionised water in
the washer flui dreservoir. Otherwise, the
leve lsensor may be damaged.
! Only the washer fluids SummerFi
tand Win-
terFit can be mixed. Otherwise, the spraying
nozzles coul dbecome blocked.
Do not use distilledord e-ionised water.Other-
wise, the leve lsensor may give afalser eading.
When handling washer fluid, observe the impor- tant safety notes on service products
(Y page2 50).
At temperatures above freezing:
X Fill the washer flui dreservoir with amixture of
water and washer fluid, e.g. MB SummerFit.
Mix 1part MB SummerFi tto100 parts water. At temperatures belo
wfreezing:
X Fillthe washe rfluid reservoi rwitham ixture of
water and washe rfluid ,e.g.MBW interFit.
For the correct mixing ratio ,refer to the infor-
matio nont he antifreeze reservoir.
i Add washe
rfluid concentrate ,e.g.MBS um-
merFit or MB WinterFit, to the washe rfluid all
year round. Vehicl
edata General notes
Please note that for the specified vehicle data:
R the heig htss pecified may vary as aresulto f:
- tyres
- load
- condition of the suspension
- items of optional equipment
R items of optional equipment reduce the max-
imum payload
R vehicle-specific weight information can be
found on the vehicle identification plate
(Y page 249)
R onlyf or certain countries: you can find vehi-
cle-specific vehicle data in the COC docu-
ments (CERTIFICATE OF CONFORMITY).
These documents are delivered with your
vehicle. Dimensions and weights254
Vehicle dataTechnical data