low oil pressure MERCEDES-BENZ R350 2010 W251 Owner's Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2010, Model line: R350, Model: MERCEDES-BENZ R350 2010 W251Pages: 364, PDF Size: 7.5 MB
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Loading
see Vehicle loading
Locator lighting ................................. 135
Lock button
Outside door handle (KEYLESS-
GO) .................................................. 73
Locking the vehicle
KEYLESS-GO .................................... 71
Manually ........................................ 309
SmartKey ......................................... 70
Loss of
Key .................................................. 73
Service and Warranty Information
booklet .......................................... 344
Low-beam headlamps ......................... 98
Exterior lamp switch ........................ 97
Switching on .................................... 98
Lubricants .......................................... 350
Lumbar support ................................... 86M
Maintenance ........................................ 21
Maintenance System Service indicator display
................262
Service indicator message ............. 261
Service term exceeded ..................261
Manual headlamp mode (Low-
beam headlamps) ................................ 98
Maximum engine speed see Vehicle specification
Maximum loaded vehicle weight .....250
Maximum load rating (tires) .............249
Maximum permissible tire
inflation pressure .............................. 250
Mechanical key .................................. 308
Media interface ................................. 198
Memory function ................................. 96
Menus see Control system menus
Mirrors .................................................. 93
Auto-dimming rear view mirrors ....... 94
Exterior rear view mirror parking
position ............................................ 95
Exterior rear view mirrors ................ 94
Interior rear view mirror ................... 94
Memory function .............................. 96
Vanity mirror .................................. 203MOExtended system .........................
330
MOExtended tires ..................... 330, 347
MON (Motor Octane Number) ..........353
Motor Octane Number see MON
Multicontour seat ................................ 90
Multifunction display ........................ 125
Symbol messages .......................... 285
Text messages ............................... 275
Vehicle status messages ............... 274
Multifunction display messages
ABS ....................................... 275, 286
Active headlamps .......................... 295
Advanced TPMS ..................... 283, 298
Air bags ......................................... 277
Air filter .......................................... 294
AIRMATIC ...................................... 287
Alternator .............................. 282, 292
Automatic
transmission .................................. 282
Battery ................................... 282, 292
Brake fluid ..................................... 286
Brake pads ..................................... 285
Coolant .......................................... 290
Corner-illuminating front fog
lamps ............................................. 297
Cruise control ................................ 280
Distronic ........................................ 280
Doors ............................................. 289
EBP ................................................ 286
Engine oil ....................................... 293
ESP ®
...................................... 275, 286
Fog lamps .............................. 295, 296
Front passenger front air bag ........277
Gas cap .......................................... 294
High-beam lamps ........................... 296
Hood .............................................. 288
License plate lamps ....................... 296
Light sensor ................................... 296
Low-beam lamps ............................ 296
Parking brake ................................ 286
Parking lamps ................................ 296
PRE-SAFE ®
.................................... 276
Reserve fuel ................................... 293
Reverse lamp ................................. 295
Side marker lamps .........................295
SmartKey ....................................... 28912
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Parktronic system
Cleaning system sensors ...............265
Malfunction ....................................
159
Minimum distance ......................... 158
Sensor range ................................. 157
Switching on/off ........................... 159
System sensors ............................. 157
Warning indicators ................... 27, 158
Parts service ...................................... 344
PASS AIR BAG OFF indicator lamp
(Canada only)
see Front passenger front air bag
off indicator lamp (Canada only)
PASS AIR BAG OFF indicator lamp
(USA only)
see Front passenger front air bag
off indicator lamp (USA only)
Passenger safety
see Occupant safety
Pedals ................................................. 253
Phone see Telephone
Plastic parts, cleaning ...................... 267
Power assistance .............................. 253
Power outlets .................................... 206
Power seats see Seats
Power tailgate
Closing ............................................. 76
Messages in the multifunction
display ........................................... 288
Opening ........................................... 76
Power tilt/sliding sunroof
Operation ....................................... 181
Synchronizing ................................ 183
Power washer .................................... 263
Power windows ................................. 106
Cleaning ......................................... 266
Door windows ................................ 107
Hinged quarter windows ................ 107
Operation ....................................... 106
Rear door window, override
switch .............................................. 62
Synchronizing ................................ 107
Practical hints ................................... 270
Preglow indicator lamp ..............29, 111PRE-SAFE
®
............................................ 52
Messages in the multifunction
display
........................................... 276
Problems
While driving .................................. 113
With vehicle ..................................... 23
Product information ............................20
Production options weight ...............250
Program mode selector switch
Automatic shift program ................120
Proximity key
see Key, SmartKey
PSI (air pressure unit) ....................... 250 R
Radiator ..................................... 224, 251
Radio Selecting stations
..........................128
Radio transmitters ............................260
Rain sensor see Intermittent wiping
Rear axle oil ....................................... 351
Rear center console ..........................200
Rear doors
Child safety locks ............................ 61
Rear door window
Override switch ................................ 62
Rear fog lamp
see Fog lamps
Rear lamps
see Tail lamps
Rear seat ashtray
see Ashtrays
Rear seats
see Seats
Rear view camera .............................. 159
Cleaning the camera lens .............. 266
Rear window defroster ..................... 180
Rear window wiper/washer .............105
Recommended tire inflation
pressure ..................................... 228, 250
Refilling
AdBlue ®
......................................... 332
Refrigerant, air conditioning ............ 352
Refueling ............................................ 220
Regular checks .................................. 22214
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i
Leaving the engine running and the fuel
filler cap open can cause the yellow fuel
tank
reserve warning lamp to flash and the
malfunction indicator lamp ! (USA
only) or ; (Canada only) to illuminate.
For more information, see also “Practical
hints” (Y page 305).
X Remove the SmartKey from the starter
switch.
KEYLESS-GO: Open the driver’s door (this
puts the starter switch in position 0, same
as with the SmartKey removed from the
starter switch). The driver’s door then can
be closed again.
X Opening: Press fuel filler flap : at the
point indicated by the arrow.
X Turn fuel filler cap ; counterclockwise.
X Take off fuel filler cap ;.
! The fuel filler cap is tethered to the fuel
filler neck. Do not drop the cap. It could
damage the vehicle paint finish.
X Set fuel filler cap ; on fuel filler flap :.
X Fully insert filler nozzle unit and refuel.
X Only fill your tank until the filler nozzle unit
cuts out – do not top off or overfill .
X Closing: Turn fuel filler cap ; clockwise
until it audibly engages.
X Close fuel filler flap :.
Low outside temperatures (diesel
engine) !
Do not fill the tank with gasoline. Do not
blend
diesel fuel with gasoline or kerosene.
The fuel system and engine will otherwise
be damaged, which is not covered by the
Mercedes-Benz Limited Warranty.
To prevent malfunctions, diesel fuel with
improved cold flow characteristics is offered
in the winter months. Check with your fuel
retailer. Check regularly and before a long trip
For information on quantities and
requirements
of operating agents, see “Fuels,
coolants, lubricants, etc.” (Y page 350).
Check the following:
R Engine oil level ( Y page 224)
R Tire inflation pressure ( Y page 230)
R Coolant level ( Y page 225)
R Vehicle lighting ( Y page 313)
R Washer system and headlamp cleaning
system (Y page 226)
R Brake fluid ( Y page 227) Engine compartment
Hood
G
Warning!
Do not pull the release lever while the vehicle
is in motion. Otherwise the hood could be
forced open by passing air flow.
This
could cause the hood to come loose and
injure you and/or others.
Opening G
Warning!
Do not open the hood when the engine is
overheated. You could be seriously injured.
Observe the coolant temperature display to
determine whether the engine may be
overheated. If you see flames or smoke
coming from the engine compartment, move
away from the vehicle. Wait until the engine
has cooled. If necessary, call the fire
department. G
Warning!
You could be injured when the hood is open –
even when the engine is turned off.
Parts of the engine can become very hot. To
prevent
burns, let the engine cool completely
before touching any components on the 222
Engine compartment
Operation
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For more information on engine oil, see
“Fuels, coolants, lubricants etc.”
(Y page 350).
For information on messages in the
multifunction display concerning engine oil,
see the “Practical hints” section
(Y page 293).
Adding engine oil
!
Only use approved engine oils and oil
filters required for vehicles with
Maintenance System. For a listing of
approved engine oils and oil filters, contact
an authorized Mercedes-Benz Center or
visit www.mbusa.com (USA only).
The following will result in engine or
emission control system damage not
covered by the Mercedes-Benz Limited
Warranty:
R Using engine oils and oil filters of
specification other than those expressly
required for the Maintenance System.
R Changing of oil and oil filter at change
intervals longer than those called for by
the Maintenance System.
R Using any oil additives. Example illustration: R 350
X
Unscrew filler cap : from filler neck.
X Add engine oil as required. Be careful not
to overfill with oil.
Be careful not to spill any oil when adding.
Avoid environmental damage caused by oil
entering the ground or water. !
Excess oil must be siphoned or drained
off. It could cause damage to the engine
and emission control system not covered
by the Mercedes-Benz Limited Warranty.
X Screw filler cap : back on filler neck.
For more information on engine oil, see the
“Technical data” section ( Y page 350) and
(Y page 352). Transmission fluid level
The transmission fluid level does not need to
be checked. If you notice transmission fluid
loss or gearshifting malfunctions, have an
authorized Mercedes-Benz Center check the
transmission. Coolant level
The engine coolant is a mixture of water and
anticorrosion/antifreeze.
When checking the coolant level, the vehicle
must be parked on level ground, and the
coolant temperature must be below 158‡
(70†). G
Warning!
In order to avoid any potentially serious burns:
R Use extreme caution when opening the
hood if there are any signs of steam or
coolant leaking from the cooling system, or
if the coolant temperature display indicates
that the coolant is overheated.
R Do not remove the cap on the coolant
expansion tank if the coolant temperature
is above 158‡ (70†). Allow the engine to
cool down before removing the cap. The
coolant expansion tank contains hot fluid
and is under pressure.
R Using a rag, slowly open the cap
approximately 1
/ 2 turn to relieve excess
pressure. If opened immediately, scalding Engine compartment
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Light alloy wheels
If possible, clean wheels once a week.
X
Use Mercedes-Benz approved Wheel Care,
a soft bristle brush and a strong spray of
water for cleaning the light alloy wheels.
! Only use acid-free cleaning materials.
Acid may cause corrosion or damage the
clear coat.
! The vehicle should not be parked for an
extended period of time immediately after
it
has been cleaned. This applies especially
after the wheel rims have been cleaned
with wheel rim cleaner. Wheel rim cleaners
can lead to increased corrosion of the
brake disks and brake pads. Non-approved
wheel cleaners may also damage the wheel
paint if the vehicle is not driven after
cleaning.
Therefore, the vehicle’s brake system
should always be warmed-up before it is
parked after cleaning. Drive your vehicle for
several minutes to allow the brakes to dry.
When applying Mercedes-Benz approved
Tire Care and Mercedes-Benz approved
Wheel Care products, take care not to
spray them on the brake disks.
Plastic and rubber parts X
Use a gentle dishwashing detergent or mild
detergent
for delicate fabrics as a washing
solution.
X Wipe with a cloth moistened in a lukewarm
solution.
The
surface may temporarily change color.
If this is the case, wait for it to dry. G
Warning!
Do not use cleaners or cockpit care sprays
containing
solvents to clean the cockpit or the
steering wheel. Cleaners containing solvents
will make the surface porous and vehicle
occupants could suffer serious injuries from
plastic parts coming loose in the event of air
bag deployment. !
Do not use oil, wax or scouring agents.
Otherwise you may scratch or damage the
surface.
Hard plastic trim items
X Use Mercedes-Benz approved Interior Care
on
a soft, lint-free cloth and apply with light
pressure.
COMAND display !
You
must switch off the COMAND display
and allow it to cool prior to cleaning.
! Do not use any liquids or cleaning agents.
These can damage or even destroy the
COMAND display screen.
X Use a standard microfiber cloth and apply
with light pressure.
Steering wheel X
Wipe with a damp cloth and dry thoroughly
or clean with Mercedes-Benz approved
Leather Care.
Carpets X
Use Mercedes-Benz approved Carpet and
Fabric Care for cleaning the carpets.
Headliner X
Use a soft bristle brush or a dry-shampoo
cleaner in case of excessive dirt.
Seat belts X
Only use clear, lukewarm water and soap.
! The seat belts must not be treated with
chemical cleaning agents. Do not dry the
seat belts at temperatures above
176‡
(80†) or in direct sunlight. Vehicle care
267
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Spare wheel
! Compare the recommended tire inflation pressure for your vehicle with the tire inflation
pressure on the yellow label located on the spare wheel rim.
If
the tire inflation pressure on the yellow label on the spare wheel rim differs from the values
given in this Operator’s Manual, inflate the tire to the recommended tire inflation pressure
given on the yellow label on the spare wheel rim.
i Please note that the tire inflation pressure of the spare wheel differs from the tire inflation
pressure of the road tires.
i The R 350 BlueTEC does not have a spare wheel. Model R 350
Rim
6.5 B x 18 H2
Wheel offset
1.58 in (40 mm)
Collapsible tire
29 195/75-18 106P
Recommended tire inflation pressure
44 psi (3.0 bar)
Fuels, coolants, lubricants, etc.
Capacities
Vehicle components and their respective
lubricants must match. Therefore only use
products tested and approved by Mercedes-
Benz.
For information on tested and approved
products, contact an authorized Mercedes-
Benz Center or visit www.mbusa.com (USA
only). G
Warning!
Comply with all valid regulations with respect
to handling, storing, and disposing of service fluids. Otherwise you could endanger persons
or the environment.
Keep service fluids out of the reach of
children.
For health reasons, you should prevent
service
fluids from coming into direct contact
with your skin or clothing.
If a service fluid is swallowed, contact a
physician immediately. Model Capacity Fuels, coolants,
lubricants, etc.
Engine with oil
filter
R 350 BlueTEC 9.0 US qt (8.5 l) Approved engine
oils
R 350 8.5 US qt (8.0 l)
Automatic
transmission
All models 9.5 US qt (9.0 l) MB Automatic
Transmission Fluid
29
Must not be used with snow chains. 350
Fuels, coolants, lubricants, etc.Technical data
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the formation of bubbles in the system, thus
reducing the system’s efficiency.
Therefore, the brake fluid must be replaced
regularly.
Refer to your vehicle’s Maintenance
Booklet for replacement interval.
Only brake fluid approved by Mercedes-Benz
is recommended. Any authorized Mercedes-
Benz Center will provide you with additional
information. Premium unleaded gasoline (gasoline
engine)
G
Warning!
Gasoline is highly flammable and poisonous.
It burns violently and can cause serious
personal injury.
Never allow sparks, flames or smoking
materials near gasoline!
Turn off the engine before refueling.
Whenever you are around gasoline, avoid
inhaling fumes and any skin or clothing
contact. Extinguish all smoking materials.
Direct skin contact with fuels and the
inhalation of fuel vapors are damaging your
health.
! To maintain the engine’s durability and
performance, premium unleaded gasoline
must be used.
If premium unleaded gasoline is not
available and low octane gasoline is used,
follow these precautions:
R Have the fuel tank only partially filled
with
unleaded regular gasoline and fill up
with premium unleaded gasoline as soon
as possible.
R Avoid full throttle driving and abrupt
acceleration.
R Do not exceed an engine speed of
3 000 rpm if the vehicle is loaded with a light load such as two persons and no
luggage.
R Do not exceed 2
/ 3 of maximum
accelerator pedal position if the vehicle
is fully loaded or operating in
mountainous terrain. Fuel requirements
Gasoline engine Only use premium unleaded gasoline. The
octane
number (posted at the pump) must be
91 min. It is an average of both the Research
Octane Number (RON) and the Motor Octane
Number (MON): (RON+MON)/2. This is also
known as the ANTI-KNOCK INDEX.
Reformulated gasolines (RFG) and/or
unleaded gasoline containing oxygenates
such as ethanol, TAME, ETBE, IPA, IBA, and
TBA can be used provided the ratio of any one
of these oxygenates to gasoline does not
exceed 10%; MTBE must not exceed 15%.
The ratio of methanol to gasoline must not
exceed 3% plus additional cosolvents.
Using mixtures of ethanol and methanol is not
allowed. Gasohol, which contains 10%
ethanol and 90% unleaded gasoline, can be
used.
These blends must also meet all other fuel
requirements, such as resistance to spark
knock, boiling range, vapor pressure, etc.
Diesel engine Only use commercially available vehicular
ULTRA-LOW
SULFUR HIGHWAY DIESEL FUEL
(15 ppm SULFUR MAXIMUM) that meets the
ASTM D975 standard. Failure to use
ULTRA-LOW SULFUR HIGHWAY DIESEL FUEL
can severely damage the vehicle’s exhaust
after-treatment device.
To prevent malfunctions, diesel fuel with
improved cold flow characteristics is offered
in the winter months. Check with your fuel
retailer. Fuels, coolants, lubricants, etc.
353
Technical data
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