2008 MERCEDES-BENZ R-CLASS MPV engine oil

7
Emergency spare wheel
Assembly . . . . . . . . . . . . . . . . . . . .317
see Flat tyre
Emergency unlocking
Vehicle . . . . . . . . . . . . . . . . . . . . . .302
Engine
Running irregularl y.. . . . . . . . . . . .291
Starting problems . . . . . . . . .290, 291
Starting with KEYLESS GO . . . . . . .111
Starting with the key . . . . . . . . . . .110
Technical data . . . . . . . . . . . . . . . .342
Engine diagnostic warning lamp
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .284
Engine electronics . . . . . . . . . . . . . ..339
Malfunction . . . . . . . . . . . . . . . . . .290
Engine number . . . . . . . . . . . . . . . . . .341
Engine oil . . . . . . . . . . . . . . . . . . . . . .358
Consumption . . . . . . . . . . . . . . . . .222
Display message . . . . . . . . . . . . . .274
Filler neck . . . . . . . . . . . . . . . . . . .222
Topping up . . . . . . . . . . . . . . . . . . .222
ESP ®
(Electronic Stability Program) .60
Activating/deactivating . . . . . . . . . .61
Display message . . . . . . . . . .258, 259
Trailer stabilisatio n.. . . . . . . . . . . . .60
Warning lamp . . . . . . . . . . . . . .60, 282
ETS (Electronic Traction Support) . ..61
Exterior lighting Delayed switch-off (on-board
computer) . . . . . . . . . . . . . . . . . . .133 Exterior mirrors
Adjusting . . . . . . . . . . . . . . . . . . . . .90
Anti-dazzle mode (automatic) . . . . .91
Folding in/out (automatically ).. . . .91
Folding in/out (electrically) . . . . . . .91
Folding in when locking (on-board
computer) . . . . . . . . . . . . . . . . . . .135
Malfunction . . . . . . . . . . . . . . . . . .295
Parking position . . . . . . . . . . . . . . . .93
Resettin g.. . . . . . . . . . . . . . . . . . . .91
Storing settings . . . . . . . . . . . . . . . .92
Exterior view
Overview . . . . . . . . . . . . . . . . . . . . .20 F
Fire extinguisher . . . . . . . . . . . . . . . .251
First-aid kit . . . . . . . . . . . . . . . . . . . . .251
Flat tyre Equipment . . . . . . . . . . . . . . . . . . .313
MOExtended run-flat system . . . . .322
Preparing the vehicle . . . . . . . . . . .313
TIREFIT kit . . . . . . . . . . . . . . . . . . .314
Floormat . . . . . . . . . . . . . . . . . . . . . . .215
Foglamps Display message . . . . . . . . . . . . . .273
Foot-operated parking brake
see Parking brake
Fording . . . . . . . . . . . . . . . . . . . . . . . .234 Frequencies
Garage door opene r.. . . . . . . . . . .363
Telephone . . . . . . . . . . . . . . . . . . .340
Front airbag . . . . . . . . . . . . . . . . . . . . .45
Front-passenger airbag . . . . . . . . . . ..45
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . .355
Diese l.. . . . . . . . . . . . . . . . . . . . . .219
Gauge . . . . . . . . . . . . . . . . . . . . . . . .26
Loss . . . . . . . . . . . . . . . . . . . . . . . .288
Petrol . . . . . . . . . . . . . . . . . . . . . . .219
Fuel consumption . . . . . . . . . ..356, 357
Fuel filler flap Emergency release . . . . . . . . . . . . .303
Opening/closing . . . . . . . . . . . . . .218
Fuel filter
Display message . . . . . . . . . . . . . .266
Fuel line
Malfunction . . . . . . . . . . . . . . . . . .288
Fuel tank
Malfunction . . . . . . . . . . . . . . . . . .288
Fuse allocation chart . . . . . . . . . . ..333
Fuse box Dashboard . . . . . . . . . . . . . . . . . . .334
Engine compartment . . . . . . . . . . .334
Luggage compartment . . . . . . . . . .334
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . .333 Index
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Exterior view
21Function Page
1 Opening and closing the
tailgate 71
Vehicle tool kit 252
Spare wheel 252
2 Rear window heating
173
3 Rear lights
310
4 Fuel filler flap
218
Fuel requirements 218
5 Exterior mirrors
90 Function Page
6 Fitting the towing eye
331
7 Tyres and wheels
224
Flat tyre 313
8 Opens the bonnet
220
Engine oil 222
Coolant
223 Function Page
9 Windscreen wipers
104
Cleaning the wiper blades 245
Replacing the wiper blades 311
a Cleaning the windows
245
b
Sliding/tilting sunroof* 178
Panorama sliding sunroof* 181
c Opening and closing the
doors
68
d Front lights
308
e Headlamp cleaning system
102At a glance
* optional
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Refuelling
219
X
Remove the key from the ignition lock.
X To open: press the fuel filler flap in the
direction of arrow 1.
The fuel filler flap opens slightly.
X Open the fuel filler flap.
X Turn the fuel filler cap to the left and
remove it.
X Insert the fuel filler cap into the holder
bracket on the inside of filler flap 2.
X Only fill the tank until the pump nozzle
switches off.
! Overfilling the tank could damage the fuel
system.
X To close: replace the fuel filler cap and turn
it clockwise. The fuel filler cap audibly
engages.
X Close the fuel filler flap.
i Vehicles with a diesel engine:
If the tank has been run completely dry, it
will be necessary to bleed the fuel system
(Y page 289). Petrol (EN 228)
! Refuel using only unleaded premium
grade petrol with a minimum octane num-
ber of 95 RON/85 MON conforming to
European standard EN 228.
You could otherwise impair engine output
or damage the engine.
You will find further information about pet-
rol under "Fuel" in the index.
i As a temporary measure, but only when
the recommended fuel is not available, you
may also use regular unleaded petrol,
91 RON/82.5 MON. This may reduce per-
formance and increase petrol consump-
tion. Avoid driving at full throttle.
In some countries, the available petrol qual-
ity may not be sufficient and could cause
coking around the inlet valve. In such
cases, and in consultation with a
Mercedes-Benz Service Centre, the petrol
may be mixed with the additive recommen-
ded by Mercedes-Benz (part no.
A000989254510). You must observe the
notes and mixing ratios given on the con-
tainer. Diesel (EN 590)
! Only use diesel that complies with the
EN 590 European standard.
You could otherwise impair engine output
or damage the engine.
You will find further information about die-
sel under "Fuel" in the index.
! When refuelling vehicles with a diesel par-
ticle filter in countries outside the EU, only
low-sulphur Euro diesel with less than
0.005 percent sulphur content by weight
should be used. In countries in which diesel
with a higher sulphur content is available
(e.g. 0.035 percent by weight), the engine
oil should be renewed at more frequent
intervals. More information about intervals
for changing the engine oil can be obtained
from any Mercedes-Benz Service Centre.
! Using fuel that does not comply with EN
590 can increase wear and damage the
engine and the exhaust system.
Do not use the following:
R marine diesel
R heating oil Operation
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Engine compartment
220R
bio-diesel
R vegetable oil
R petrol
R paraffin
R kerosene
Do not add such fuels to diesel fuel and do
not use any special additives (exception:
flow improvers – see "Low outside temper-
atures").
Damage caused by the use of unapproved
fuels or additives is not covered by the war-
ranty.
Low outside temperatures The flow properties of diesel may be insuffi-
cient at low ambient temperatures.
To prevent operating problems, diesel fuel
with improved cold flow qualities is available
during the winter months. Your vehicle must
be refuelled with this winter diesel at temper-
atures of -5 °C or below.
You can use this winter diesel at tempera-
tures down to about -20 °C without problems.
If only summer diesel fuel or less cold-resist-
ant winter diesel fuel (e.g. in Mediterranean
regions) is available, you should add an amount of flow improver to the fuel corre-
sponding to the outside temperature.
Mix the additive with the diesel in good time,
before the flow properties of the diesel
become insufficient. Otherwise, malfunctions
can only be rectified by heating the entire fuel
system, e.g. by parking the vehicle in a heated
garage. G
Risk of fire
Do not use petrol to refuel vehicles with a
diesel engine. Never mix diesel with petrol.
This would damage the fuel system and
engine and could result in a vehicle fire.
Flow improver
The effectiveness of a flow improver is not
guaranteed with every fuel. Observe the infor-
mation provided by the manufacturer when
using a flow improver. Only use flow improv-
ers that have been tested and approved by
Mercedes-Benz. Information about flow
improvers that have been tested and
approved by Mercedes-Benz can be obtained
from any Mercedes-Benz Service Centre. Engine compartment
Bonnet
G
Risk of accident
Do not pull the release lever while the vehi-
cle is in motion. If you do so, the bonnet
may open up and block your view.
Opening G
Risk of injury
There is a risk of injury if the bonnet is open,
even if the engine is not running.
Some engine components can become
very hot.
To avoid the risk of burns, only touch those
components described in the Owner’s Man-
ual and observe the relevant safety notes. G
Risk of injury
The radiator fan between the radiator and
the engine can start automatically, even if
the key has been removed from the ignition
lock. For this reason you must not reach
into the turning area of the fan. You can
otherwise be injured. Operation
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Engine compartment
221Vehicles with a petrol engine:
The electronic ignition system uses high
voltage. For this reason, you must never
touch components of the ignition system
(ignition coil, ignition cable, spark plug con-
nector or test socket) when:
R the engine is running
R the engine is being started
R the ignition is switched on and the engine
is being cranked by hand
Vehicles with a diesel engine:
The electronic injection control uses high
voltage. Therefore, never touch fuel injec-
tion system components when:
R the engine is running
R the engine is being started
R the ignition is switched on
X Make sure that the windscreen wipers are
switched off. G
Risk of injury
The windscreen wipers and wiper linkage
could be set in motion.
When the bonnet is open, you or others
could be injured by the wiper rods. Make sure that the windscreen wipers are
switched off and that the key has been
pulled out of the ignition lock before open-
ing the bonnet.
The bonnet release lever is located in the
driver's footwell. 1
Bonnet release lever
X Pull bonnet release lever 1.
The bonnet is released.
! Make sure that the windscreen wipers
are not folded out away from the wind-
screen. You can otherwise damage the
windscreen wipers or the bonnet. The handle for opening the bonnet is located
above the radiator grille.
2
Bonnet catch handle
X Reach into the gap, pull bonnet catch han-
dle 2up and lift the bonnet.
Closing G
Risk of injury
Make sure that nobody can become trap-
ped as you close the bonnet.
X Lower the bonnet and let it fall from a
height of approximately 20 cm.
X Check that the bonnet has engaged prop-
erly. Operation
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Engine compartment
222
i
If the bonnet can be raised slightly, it is
not properly engaged. Open it again and
close it with a little more force. Engine oil
Depending on driving style, the vehicle con-
sumes a maximum of 0.8 l oil per 1,000 km.
The oil consumption may be higher than this
when the vehicle is new or if you frequently
drive at high engine speeds. You can only
estimate the oil consumption after you have
driven a considerable distance.
You will find further information about engine
oil in the "Technical data" section
(Y page 358).
Checking the engine oil level To do so:
R
the vehicle should be parked on level
ground.
R the engine should be switched off for at
least five minutes if the engine was at nor-
mal operating temperature.
R the engine should be switched off for at
least 30 minutes if the engine was not at operating temperature (i.e. if you only star-
ted the engine briefly).
Example
1
Oil dipstick
2 Maximum mark
3 Minimum mark
X Pull oil dipstick 1out of the oil dipstick
tube.
X Wipe off oil dipstick 1.
X Insert oil dipstick 1into the oil dipstick
tube to the stop, and take it out again.
The oil level is correct if the level is between
minimum mark 3and maximum mark
2.
X Top up the oil if necessary. i
The difference in quantity between mini-
mum mark 3and maximum mark 2is
approximately 2 litres.
Topping up the engine oil Example
1
Cap
X Unscrew cap 1and remove it.
X Top up with the amount of oil required.
! Do not add too much oil. If too much oil
is added and the oil level is above the max-
imum mark on the dipstick, the engine or
catalytic converter could be damaged.
Have excess oil siphoned off.
X Screw cap 1onto the filler neck. Operation
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Engine compartment
223H
Environmental note
When topping up the oil, take care not to
spill any. Oil must not be allowed to escape
into the soil or waterways. You would oth-
erwise be damaging the environment. Coolant
G
Risk of injury
The cooling system is pressurised. There-
fore, only unscrew the cap once the engine
has cooled down. The coolant temperature
gauge must display less than 70 °C. You
could otherwise be scalded by escaping hot
coolant.
Coolant consists of water and antifreeze/cor-
rosion inhibitor. Only check the coolant level
when the vehicle is on a level surface and the
engine has cooled down. Checking the coolant level The expansion tank is located in the engine
compartment on the right-hand side of the
vehicle when viewed in the direction of travel.
1
Cap
2 Expansion tank
3 Marker bar
X Slowly turn cap 1by half a turn anti-clock-
wise to allow excess pressure to escape.
X Turn cap 1further anti-clockwise and
remove it.
There is sufficient coolant in expansion
tank 2if the coolant is level with the
marker bar 3in the filler neck when cold
or approximately 1.5 cm higher when hot. X
Top up the coolant if necessary.
X Replace cap 1and tighten all the way to
the stop.
You will find further information about coolant
in the "Technical data" section
(Y page 360). Windscreen washer system/head-
lamp cleaning system*
The washer fluid reservoir is located in the
engine compartment on the right when
viewed in the direction of travel. The head-
lamp cleaning system is also supplied from
the washer fluid reservoir. 1
Cap
2 Washer fluid reservoir Operation
* optional
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Display
messages 274 Display messages Possible cause/consequence Possible solution
ò Replace air
cleaner element The engine air filter must be replaced. X
Visit a qualified specialist workshop. N Check engine oil
level when next
refuelling The engine oil level has dropped to a crit-
ical level. X
Check the engine oil level (Y page 222) and top
up the engine oil if necessary.
X Have the engine checked for leaks if the engine
oil needs topping up more often than usual. N Engine oil level
Consult workshop The engine oil level has dropped to a crit-
ical level or the measuring system is mal-
functioning.
33 X
Check the engine oil level (Y page 222).
If the engine oil level is OK:
X Visit a qualified specialist workshop.
If the engine oil level is not OK:
X Top up the engine oil.
X If the warning message disappears: consult a
qualified specialist workshop.
X If the warning message does not disappear: do
not drive on. Consult the nearest qualified spe-
cialist workshop. H Tyre pressure Cau-
tion, tyre defect
G
Risk of accident
At least one tyre is rapidly deflating. The
affected wheel is highlighted in the tyre
pressure display of the tyre pressure mon-
itor*. X
Stop the vehicle without making any sudden
steering or braking manoeuvres. Pay attention
to the traffic conditions as you do so.
X Repair or change the tyre (Y page 313).33
Only for certain vehicles. Practical advi
ce
* optional
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