washer fluid MERCEDES-BENZ GL 2010 Owners Manual

ETD (Emergency Tensioning
Device) ................................................. 52
Safety guidelines ............................. 39
Express operation
Power windows .............................. 105
Tilt/sliding sunroof ........................192
Exterior lamp switch ........................... 97
Exterior rear view mirrors .................. 94
Fold-in function ........................ 95, 140
Parking position ............................... 95
Power-folding ................................... 95
Exterior view of vehicle ...................... 26
F
Fastening the seat belts ..................... 50
First aid kit ......................................... 284
Flat tire ............................................... 336
Lowering the vehicle ......................344
Mounting the spare wheel .............340
Preparing the vehicle .....................336
Spare wheel ........................... 336, 368
TIREFIT (tire repair kit) ...................337
Floormats ........................................... 223
Fluids
AdBlue ®
......................................... 369
Automatic transmission fluid .........369
Brake fluid ..................................... 369
Capacities ...................................... 368
Engine coolant ............................... 369
Engine oil ....................................... 369
Power steering fluid .......................369
Washer and headlamp cleaning
system ........................................... 370
Fog lamps ............................................. 99
Messages in the multifunction
display ................................... 310, 312
Fold-in function for exterior rear
view mirrors ................................ 95, 140
Four-wheel drive see All-wheel drive (4MATIC)
Front air bags
see Air bags
Front axle oil ...................................... 369
Front lamps see Headlamps
Front passenger front air bag ............ 40
Messages in the multifunction
display ........................................... 291
Front passenger front air bag off
indicator lamp (Canada only) ..... 46, 322
Front passenger front air bag off
indicator lamp (USA only) .......... 42, 322
Front seat head restraints see Head restraints
Fuel ..................................................... 226
Additives ........................................ 372
Capacity, fuel tank .........................369
Diesel fuel ............................. 369, 372
Drive sensibly–safe fuel .................259
Fuel consumption statistics ...........141
Fuel filler flap and cap ...................227
Fuel tank reserve warning
lamp ........................................ 29, 320
Premium unleaded gasoline ... 369, 371
Refueling ........................................ 226
Requirements ................................ 371
Fuel filler flap ..................................... 227
Opening manually ..........................324
Fuels, coolants, lubricants etc.
Capacities ...................................... 368
Fuel system, bleeding (diesel
engine) ............................................... 345
Fuel tank
Capacity ........................................ 369
Fuel filler flap and cap ...................227
Refueling ........................................ 226
Fuses .................................................. 355
G
Garage door opener .................... 33, 219
Gasoline see Fuel
GAWR (Gross Axle Weight Rating) ... 255
Gear range ......................................... 118
Indicator ........................................ 118
Limiting .......................................... 119
Shifting into optimal ......................119
Transfer case ................................. 120
Gear selector lever ............................ 114
Cleaning ......................................... 280
Gearshift pattern ........................... 114
Shifting procedure .........................116
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Brake pads ..................................... 299
Coolant .......................................... 306
Cruise control ................................ 294
Differential locks ...................123, 302
Distronic ........................................ 294
Doors ............................................. 304
Downhill Speed Regulation (DSR) ..303
EBP ................................................ 300
Engine oil ....................................... 308
ESP ®
...................................... 289, 300
Fog lamps .............................. 310, 312
Front passenger front air bag ........291
Gas cap .......................................... 309
High-beam lamps ........................... 311
Hood .............................................. 304
License plate lamps .......................311
Light sensor ................................... 311
Low-beam lamps ............................ 312
LOW RANGE mode ......................... 303
Parking brake ................................ 300
Parking lamps ................................ 311
PRE-SAFE ®
.................................... 290
Reserve fuel ................................... 309
Reverse lamp ................................. 310
Side marker lamps .........................311
SmartKey ....................................... 304
SmartKey with KEYLESS-GO ..........304
SRS ................................................ 301
Tailgate .......................................... 304
Tail lamps ...................................... 312
Tele Aid .......................................... 301
Tire inflation pressure ............297, 313
Tire pressure monitor ....................297
Tires ...................................... 297, 313
Trailer brake lamps ........................312
Trailer tail lamps ............................ 312
Trailer turn signal lamps ................312
Turn signals ................................... 313
Washer fluid ................................... 305
Multifunction steering wheel
Adjustment ...................................... 91
Buttons .......................................... 125
Cleaning ......................................... 280
Easy-entry/exit feature ...........92, 139
Gearshift control ............................ 118
Heating ............................................ 93
Memory function .............................. 96
Overview .......................................... 30N
Navigation menu ............................... 130
Navigation system see Separate operating instructions
NECK-PRO active front head
restraints ............................................. 53
Resetting ....................................... 325
Nets, parcel ....................................... 200
Night security illumination .............. 137
Normal occupant weight .................. 256
Number, vehicle identification
(VIN) ................................................... 361
O
Occupant Classification System see OCS (Occupant Classification
System)
Occupant distribution ....................... 256
Occupant safety
Air bags ........................................... 37
BabySmart™ .................................... 46
Children and air bags .......................37
Children in the vehicle .....................55
Child seat anchors – LATCH-type ....59
Fastening the seat belts ................... 50
Front passenger front air bag off
indicator lamp (Canada
only) ........................................ 46, 322
Front passenger front air bag off
indicator lamp (USA only) ........42, 322
Infant and child restraint systems .... 56
Introduction ..................................... 36
OCS (Occupant Classification
System) ........................................... 42
PRE-SAFE ®
....................................... 52
Seat belts .................................. 39, 48
OCS (Occupant Classification
System) ................................................ 42
Self-test ........................................... 45
Odometer ........................................... 127
Off-road driving ................................. 262
Checklist ............................... 264, 268
Crossing obstacles ........................267
Driving instructions ........................ 262
Driving on sand .............................. 267
Driving through water ....................266
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Modifications and alterations,
Operating safety .............................. 23
Towing ........................................... 352
Unlocking/locking manually ..........323
Vehicle configuration menu ............. 140
Vehicle dimensions see Vehicle specification
Vehicle Identification Number
(VIN) ................................................... 360
Vehicle jack see Jack
Vehicle level control
see Air suspension program
Vehicle lighting .................................... 97
Vehicle loading
Cargo tie-down rings ...................... 200
Cargo volume, expanding ..............201
Carriers .......................................... 196
Instructions .................................... 194
Load limit ....................................... 243
Terminology ................................... 254
Vehicle maximum load on the tire ... 257
Vehicle specification
GL 350 BlueTEC ............................. 362
GL 450 ........................................... 362
GL 550 ........................................... 363
Vehicle status message memory .... 131
Vehicle tool kit .................................. 284
Vehicle washing see Vehicle care
Vehicle weights
see Vehicle specification
W
Warning lamps see Lamps, Indicator and warning
Warning sounds
Distance warning function .............155
Distronic ........................................ 149
Driver’s or passenger’s seat belt .....51
Parking brake ................................ 300
Parktronic system ..........................169
Seat belt telltale ............................ 317
Warranty coverage ............................ 360
Washer and headlamp cleaning
system ................................................ 375
Washer fluid
Messages in the multifunction
display ........................................... 305
Mixing ratio .................................... 375
Refilling .......................................... 232
Washing the vehicle .......................... 275
Wear pattern (tires) .......................... 249
Weights (vehicle) see Vehicle specification
Wheel
Changing ....................................... 336
Removing ....................................... 343
Spare ............................................. 336
Tightening torque ........................... 344
Wheels, sizes ..................................... 365
Wheels, Tires and .............................. 233
Window curtain air bags ..................... 42
Windows see Power windows
Windows, cleaning ............................ 278
Windshield
Cleaning wiper blades .................... 278
Infrared reflecting ..........................223
Washer fluid ................................... 375
Wipers ........................................... 103
Windshield wipers
Replacing wiper blades ..................334
Winter cover .............................. 230, 257
Winter driving
Instructions .................................... 258
Radiator cover ............................... 257
Snow chains .................................. 258
Tires ............................................... 257
Winter tires ................................ 257, 365
Wood trims, cleaning ........................ 280Index19X164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 19

Exterior view
iThis Operator’s Manual describes all features, standard or optional, potentially available
for your vehicle at the time of purchase. Please be aware that your vehicle might not be
equipped with all features described in this manual.
FunctionPage:Tailgate75Power tailgate76;Rear window defroster191=Rear window wiper/washer104Wiper blade, replacing334Wiper blade, cleaning278?Rear lamps328AFuel filler flap226BDoors:Locking and unlocking70,
323
CExterior rear view mirrors94DTowing eyes353EFront lamps328FunctionPageFHood228GWipers103Wiper blades, replacing334Wiper blades, cleaning278HWindshield:Wiping with washer fluid104Cleaning278IPower tilt/sliding sunroof192JCarriers196Crossbars196KTires and wheels233Rims and tires365LHeadlamp cleaning system101MLED daytime running lamps9726Exterior viewAt a glance
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High-beam flasher XSwitching on: Pull the combination switch
briefly in direction of arrow =.
Hazard warning flasher
The hazard warning flasher can be switched
on at all times, even with the SmartKey
removed from the starter switch.
The hazard warning flasher comes on
automatically when an air bag deploys.
XSwitching on: Press hazard warning
flasher switch :.
All turn signal lamps are flashing.
iWith the hazard warning flasher activated
and the combination switch set for either
left or right turn, only the respective left or
right turn signals will operate when the
ignition is switched on.
XSwitching off: Press hazard warning
flasher switch : again.
iIf the hazard warning flasher has been
activated automatically, press hazard
warning flasher switch : to switch it off.
Headlamp cleaning system
The headlamps will be cleaned with a high-
pressure water jet automatically when the
engine is running and you have
Rswitched on the headlamps
and
Rthe windshield wipers have wiped the
windshield with washer fluid five times
The counter resets when you switch off the
headlamps.
For information on filling up the washer
reservoir, see “Washer system and headlamp
cleaning system” (Y page 232).
Interior lighting in the front
:p Left front reading lamp on/off;v Rear interior lighting on/off=~ Automatic control on/off?c Front interior lighting on/off Ap Right front reading lamp on/offBFront interior lightingCFront reading lamps DFront interior lighting
Automatic control
XActivating: Press button ~.
Button ~ disengages and sits flush with
the other buttons.
The interior lighting comes on when you
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Third-row reading lamps and interior
lighting:p Right third-row reading lamp on/off;p Left third-row reading lamp on/off=Left third-row reading lamp?Rear interior lightingARight third-row reading lamp
iThe rear interior lighting is switched on
and off using the button on the front
overhead control panel (Y page 101).
Wipers
Notes
! Do not operate the wipers when the
windshield/rear window is dry. Dust that
accumulates on a windshield/rear window
might scratch the glass and/or damage the
wiper blades when wiping occurs on a dry
windshield/rear window. If it is necessary
to operate the wipers in dry weather
conditions, always operate the wipers with
washer fluid.
Windshield wipers
XObserve notes on page (Y page 103).Switching on/off
Combination switch
1$ Windshield wipers off2Ä Slow intermittent wiping83Å Fast intermittent wiping94° Slow continuous wiping5¯ Fast continuous wipingBí Single wipe/ î Wiping with
washer fluid
XSwitch on the ignition.XTurn the combination switch to the desired
position, depending on the intensity of the
rain.
Intermittent wiping
Only switch on intermittent wiping under wet
weather conditions or in the presence of
precipitation.
When you select intermittent wiping, the rain
sensor is activated. The rain sensor sets a
suitable wiping interval depending on the
wetness of the sensor surface automatically.
! Do not leave windshield wipers on an
intermittent setting when the vehicle is
taken to an automatic car wash or during
windshield cleaning. Windshield wipers will
operate in the presence of water sprayed
on the windshield, and windshield wipers
may be damaged as a result.
8Rain sensor operation with low sensitivity.9Rain sensor operation with high sensitivity.
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! If you have set intermittent wiping, dirt on
the surface of the rain sensor or optical
effects may cause the windshield wipers to
wipe in an undesired fashion. This could
then damage the windshield wiper blades
or scratch the windshield. You should
therefore switch off the windshield wipers
when weather conditions are dry.
XTurn the combination switch to position
Ä or Å.
After the initial wipe, pauses between
wipes are controlled by the rain sensor
automatically.
Intermittent wiping is interrupted when the
vehicle is at a standstill and a front door is
opened. This protects persons getting into or
out of the vehicle from being sprayed.
Intermittent wiping will be continued when all
doors are closed andRthe automatic transmission is in drive
position D or reverse gear R
or
Rthe wiper setting is changed using the
combination switch
Single wipe
XPress the combination switch briefly in
direction of arrow B to the resistance
point.
The windshield wipers wipe one time
without washer fluid.
Wiping with washer fluid
XPress the combination switch in direction
of arrow B past the resistance point.
The windshield wipers operate with washer
fluid.
iTo prevent smears on the windshield or
noisy/chattering wiper blades, wipe with
washer fluid every now and then even when
it is raining.
For information on filling up the washer
reservoir, see “Washer system and headlamp
cleaning system” (Y page 232).
For information on cleaning the headlamps
with washer fluid, see “Headlamp cleaning
system” (Y page 101).
Rear window wiper/washer
XObserve notes on page (Y page 103).
The rear window wiper engages automatically
when the automatic transmission is shifted
into reverse gear R with the windshield wipers
switched on.
Combination switch
:Rear window wiper switch2Wiping rear window with washer fluid3Intermittent wiping4Rear window wiper off5Wiping rear window with washer fluidXSwitch on the ignition.XTurn rear window wiper switch : to the
desired position.
Rear window wiper indicator B appears in
the lower multifunction display when the rear
window wiper is activated.
104WipersControls in detail
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iLeaving 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 320).XRemove 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.XOpening: Press fuel filler flap : at the
point indicated by the arrow.XTurn fuel filler cap ; counterclockwise.XTake 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.
XSet fuel filler cap ; on fuel filler flap :.XFully insert filler nozzle unit and refuel.XOnly fill your tank until the filler nozzle unit
cuts out – do not top off or overfill .XClosing: Turn fuel filler cap ; clockwise
until it audibly engages.
i Close the fuel filler flap before locking the
vehicle. Otherwise the flap locking pin will
prevent closing the fuel filler flap.
XClose 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 368).
Check the following:
R Engine oil level ( Y page 230)
R Tire inflation pressure ( Y page 237)
R Coolant level ( Y page 231)
R Vehicle lighting ( Y page 328)
R Washer system and headlamp cleaning
system ( Y page 232)
R Brake fluid ( Y page 233)
Engine compartment
Hood
GWarning!
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
GWarning!
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.
228Engine compartmentOperation
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RUsing a rag, slowly open the cap
approximately 1/2 turn to relieve excess
pressure. If opened immediately, scalding
hot fluid and steam will be blown out under
pressure.
RDo not spill antifreeze on hot engine parts.
Antifreeze contains ethylene glycol which
may burn if it comes into contact with hot
engine parts.
XUsing a rag, slowly open cap ;
approximately 1/2 turn to relieve excess
pressure.
XContinue turning cap ; counterclockwise
and remove it.
The coolant level is correct if the level
Rfor cold coolant: reaches marking
bar : in coolant expansion tank =
Rfor warm coolant: is approximately 0.6 in
(1.5 cm) higher
XAdd coolant as required.XScrew cap ; back on and tighten it.
For more information on coolant, see the
“Technical data” section (Y page 369) and
(Y page 373).
Washer system and headlamp
cleaning system
GWarning!
Washer solvent/antifreeze is highly
flammable. Do not spill washer solvent/
antifreeze on hot engine parts, because it may
ignite and burn. You could be seriously
burned.
! Always use washer solvent/antifreeze
where temperatures may fall below
freezing point. Failure to do so could result
in damage to the washer system/fluid
reservoir.
! Only use washer fluid which is suitable for
plastic lenses. Improper washer fluid can
damage the plastic lenses of the
headlamps.
! Do not use distilled or deionized water in
the washer fluid reservoir. Otherwise, the
washer fluid level sensor could be
damaged.
Fluid for the washer system, rear window
washer system, and the headlamp cleaning
system is supplied from the washer fluid
reservoir.
During all seasons, use MB Windshield
Washer Concentrate “MB SummerFit”. Mix it
with water or premixed washer solvent/
antifreeze depending on the ambient
temperature (Y page 375).
XOpening washer fluid reservoir: Pull tab
of cap : upwards.
XRefill the washer fluid reservoir.XClosing washer fluid reservoir: Press
cap : onto filler hole until it engages.
232Engine compartmentOperation
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For more information, see “Washer system
and headlamp cleaning system”
(Y page 370).
Brake fluid level
! If you find that the brake fluid in the brake
fluid reservoir has fallen to the minimum
mark or below, have the brake system
checked for brake pad thickness and leaks
immediately. Contact an authorized
Mercedes-Benz Center immediately. Do
not add brake fluid as this will not solve the
problem. For more information, see
“Practical hints”.
When checking the brake fluid level, the
vehicle must be parked on level ground.
The brake fluid level is correct when it is
between lower mark (MIN) ; and upper
mark (MAX) : of the brake fluid reservoir.
Tires and wheels
Safety notes
Contact an authorized Mercedes-Benz Center
for information on tested and recommended
rims and tires for summer and winter
operation. They can also offer advice
concerning tire service and purchase.
GWarning!
Replace rims or tires with the same
designation, manufacturer and type as shown
on the original part. For further information
contact an authorized Mercedes-Benz Center.
If incorrectly sized rims and tires are
mounted, the wheel brakes or suspension
components can be damaged. Also, the
operating clearance of the wheels and the
tires may no longer be correct.
GWarning!
Worn, old tires can cause accidents. If the tire
tread is worn to minimum tread depth, or if
the tires have sustained damage, replace
them.
When replacing rims, only use genuine
Mercedes-Benz wheel bolts specified for the
particular rim type. Failure to do so can result
in the bolts loosening and possibly an
accident.
Retreaded tires are not tested or
recommended by Mercedes-Benz, since
previous damage cannot always be
recognized on retreads. The operating safety
of the vehicle cannot be assured when such
tires are used.
GWarning!
If you feel a sudden significant vibration or
ride disturbance, or you suspect that possible
damage to your vehicle has occurred, you
should turn on the hazard warning flashers,
carefully slow down, and drive with caution to
an area which is a safe distance from the road.
Inspect the tires and the vehicle underbody
for possible damage. If the vehicle or tires
appear unsafe, have the vehicle towed to the
nearest authorized Mercedes-Benz Center or
tire dealer for repairs.
GWarning!
Do not drive with a flat tire. A flat tire affects
the ability to steer or brake the vehicle. You
could lose control of the vehicle. Continued
driving with a flat tire or driving at high speed
with a flat tire will cause excessive heat build-
up and possibly a fire.
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