290 MERCEDES-BENZ ML350 2003 W163 Owner's Manual

Contents
Anticorrosion/antifreeze.............. 288
Windshield and headlamp
washer system ............................. 290
Windshield and headlamp
washer fluid mixing ratio .............. 290
Consumer information ....................... 291
Uniform tire quality grading ......... 291
Temperature ................................ 292
Technical terms................................ 293Index.................................................. 299

208 OperationEngine compartmentWindshield washer system and headlamp cleaning system
The windshield washer reservoir is located
in the engine compartment.
1Cap
Fluid for the windshield washer system and
the headlamp cleaning system* is supplied
from the windshield washer reservoir. It
has a capacity of 8.0 US qt (7.6 l).
During all seasons, add MB Windshield
Washer Concentrate “S” to water. Premix
the windshield washer fluid in a suitable
container.

Use the tab to pull cap1 upwards (ar-
row).

Refill the reservoir with MB Windshield
Washer Concentrate and water (or
commercially available premixed wind-
shield washer solvent / antifreeze, de-
pending on ambient temperatures).
Always use washer solvent/antifreeze
where temperatures may fall below
freezing. Failure to do so could result in
damage to the washer system/reser-
voir.
More information can be found in the
“Technical data” section (
page 290).
Warning!
G
Washer solvent/antifreeze is highly flamma-
ble. Do not spill washer solvent/antifreeze
on hot engine parts, because it may ignite.
You could be seriously burned.
!Only use washer fluid which is suitable
for plastic lenses. Improper washer flu-
id can damage the plastic lenses of the
headlamps.

213 Operation
Winter driving
Winter driving
Before the onset of winter, have your vehi-
cle winterized at an authorized
Mercedes-Benz Light Truck Center. This
service includes:

Check of anticorrosion and antifreeze
concentration.


Addition of cleaning concentrate to the
water of the windshield and headlamp
cleaning system. Add MB Concentrate
“S” to a premixed windshield washer
solvent/antifreeze which is formulated
for below freezing temperatures
(page 290).


Battery test. Battery capacity drops
with decreasing ambient temperature.
A well charged battery helps to ensure
that the engine can be started even at
low ambient temperatures.


Tire change. We recommend M+S rat-
ed radial-ply tires on all four wheels for
the winter season.
Winter tires
Always use winter tires at temperatures
below 39°F (4°C) and whenever wintry
road conditions prevail. Use of winter tires
is the only way to achieve the maximum ef-
fectiveness of the ABS, ESP, 4-ETS and
EBP in winter operation.
For safe handling, ensure that all winter
tires mounted are of the same make and
have the same tread design.Always observe the speed rating of the
winter tires installed on your vehicle. If the
maximum speed for which your tires are
rated is below the speed rating of your ve-
hicle, you must place a notice to this effect
where it will be seen by the driver. Such no-
tices are available from your tire dealer or
from any authorized Mercedes-Benz Light
Truck Center.Warning!
G
Winter tires with a tread depth under 0.16 in
(4 mm) must be replaced. They are no long-
er suitable for winter operation.
Warning!
G
If you use your spare tire when winter tires
are fitted on the other wheels, be aware that
the difference in tire characteristics may
very well impair turning stability and that
overall driving stability may be reduced.
Adapt your driving style accordingly.
Have the spare tire replaced with a winter
tire at the nearest authorized
Mercedes-Benz Light Truck Center.

285 Technical data
Fuels, coolants, lubricants etc.
Model
Capacity
Fuels, coolants, lubricants etc.
Cooling system
approx. 12.7 US qt (12.0 l)
MB Anticorrosion / Antifreeze
Fuel tank
ML 320, ML 350,
ML 500
22.0 US gal (83.0 l)
Premium unleaded gasoline:
Posted Octane 91 (Avg. of 96 RON/86 MON
ML 55 AMG
25.0 US gal (95.0 l)
Premium unleaded gasoline:
Posted Octane 91 (Avg. of 96 RON/86 MON
including a reserve of
approx. 3.2 US qt (12.0 l)
Air conditioning system
R-134a refrigerant and special PAG lubricant
oil (never R-12)
Windshield washer and
headlamp cleaning sys-
tem
8.0 US qt (7.6 l)
MB Windshield Washer Concentrate
1
1Use MB Windshield Washer Concentrate “S” and water for temperatures above freezing or MB Windshield Washer Concentrate “S” and commercially available pre-
mixed windshield washer solvent / antifreeze for temperatures below freezing. Follow suggested mixing ratios (
page 290).

290 Technical dataFuels, coolants, lubricants etc.Windshield and headlamp washer system
Both the windshield and headlamp washer
systems are supplied from the windshield
washer fluid reservoir.
The windshield and headlamp washer fluid
reservoir has a capacity of approx.
8.0 US qt. (7.6 l).
Refill the reservoir with MB Windshield
Washer Concentrate and water (or con-
centrate and commercially available
premixed windshield washer
solvent / antifreeze, depending on am-
bient temperatures).Windshield and headlamp washer fluid
mixing ratio
For temperatures above freezing use
MB Windshield Washer Concentrate “S”
and water:

1 part “S” to 100 parts water
(40 ml “S” to 4 l water)
For temperatures below freezing, use
MB Windshield Washer Concentrate “S”
and commercially available premixed
windshield washer solvent / antifreeze:


1 part “S” to 100 parts solvent
(40 ml “S” to 4 l solvent).
Warning!
G
Washer solvent/antifreeze is highly flamma-
ble. Do not spill washer solvent/antifreeze
on hot engine parts, because it may burn.
You can be seriously burned.

307 Index
Headlamps
Automatic control 103
Bi-Xenon 293
Cleaning 220
Cleaning system 121
Cleaning system* 208
Refilling washer fluid 208
Switching off 51
Switching on 46
Washer fluid 290
Washer system 290
Headliner
Cleaning 221
Heated seats 91
Height adjustment
Head restraints 36, 37
Seat belts 43
Steering wheel 37
High beam flasher 47, 102
High beam headlamps
Replacing bulbs 247, 250
Switching on 102
High mounted brake lamp 248
Replacing bulbs 252Hood 202
Closing 203
Opening 202
Hooks
Loading 140
Hydroplaning 183
I
Identification labels 276
Certification label 276
Vehicle identification number
(VIN) 276
Ignition 33
Immobilizer 78
Activating 51, 78
Deactivating 78
Indicator lamp
Adjustable steering column 229
Brake pad wear 234
Coolant 230
Front fog lamps 229
Low engine oil level 229
Indicators, additional
Speedometer display 235
Infant and child restraint systems 63
Installing 67
LATCH child seat mounts 68Inflating
Spare tire 259
Information
About service and warranty 10
Button for Tele Aid* 165
Inside rear view mirror
Antiglare 119
Installing
Head restraint 92
Infant and child restraint systems 67
Wiper blades 254
Instrument cluster 24, 110, 294
Cleaning 221
Coolant temperature gauge 111
Display in the speedometer 111
Illumination 110
Lamps in 233
Outside temperature indicator 112
Instruments and controls see Cockpit 22
Integrated remote control
Canadian programming 171
Erasing memory 171
Hand-held transmitter 169
Operating 171
Rolling code programming 170

316 IndexSwitching off
Automatic climate control 127
ESP 76
Front fog lamps 106
Hazard warning flasher 106
Headlamps 51
Rapid seat heating 91
Rear fog lamp 106
Transmission control – LOW RANGE
mode 118
Switching on
Automatic climate control 126
ESP 77
Front fog lamps 105
Front fog lamps, rear fog lamp 105
Hazard warning flasher 106
Headlamps 46
High beams 102
Rapid seat heating 91
Seat heating 91
Transmission control – LOW RANGE
mode 118
Trip computer 172
Windshield wipers 47Synchronizing
Power windows 136
Remote control 244
Sliding/pop-up roof 138
T
Tachometer 26, 112
Displaying gear range 114
Tail lamps 251
Cleaning 220
Replacing bulbs 248
Tar stains 218
Technical data 286
Brake fluid 286
Coolants 287
Electrical system 281
Engine 278
Engine oil 286
Engine oil additives 286
Fuel requirements 287
Gasoline additives 287
Main dimensions 282
Premium unleaded gasoline 286
Rims and tires 279
Weights 283
Windshield and headlamp washer sys-
tem 290Tele Aid
Information 165
Initiating an emergency call manually
163
Roadside assistance 163
Tele Aid System 160
Tele Aid System* 296
Tele Aid* 159
Emergency calls 161
Remote door unlock 167
Stolen vehicle tracking services 168
System self-check 160
Upgrade signals 166
Telematics* 296
Telephone* 158
Temperature
Grades of tires 292
Tires 211
Third row seats* 96
Folding down single seat 96
Installing single seat 98
Removing single seat 98
Storing single seat 97
Tie-down rings (Cargo compartment) 140
Tightening torque 296
Tightening torque (Wheel bolts) 258

319 Index
Vehicle lighting
Checking 201
Vehicle tool kit 237
Vehicle with CD-changer* 238
Vehicle washing 219
VIN (Vehicle Identification Number) 276,
297
Voice control system* 297
W
Warning indicators
Parktronic* 150
Warning sounds
Drivers seat belts 60
Parking brake 46
Warranty coverage 275
Washer fluid see Windshield washer fluid
Washing the vehicle 217
Wear pattern (tires) 212
Weights 283
Wheel bolt wrench 237
Wheel change
Tightening torque 258
Wheels
Rotating 212
Tires and wheels 209Window curtain airbags 59
Windows see Side windows
Windshield
Defogging 128
Refilling washer fluid 208
Replacing wiper blades 254
Washer fluid 208, 290
Washer system 290
Windshield washer fluid 290
Filler neck 208
Mixing ratio 290
Refilling 208
Wiping with 48
Windshield washer system 290
Windshield wipers 47, 122
Intermittent 47
Interval wiping 122
Normal wiper speed 47
Rain sensor* 122
Rear window wiper/washer 48
Replacing wiper blades 254
Simultaneous wiping and washing 48
Single wipe 48
Switching on 47
Wiping with windshield washer fluid 48Winter driving 213
Block heater 214
Snow chains 214
Tires 213
Winter tires 280
Winter driving instructions 184
Winter tires 213, 280
Wiper blades
Cleaning 220
Installing 254
Removing 254
Replacing 254
Wiper switch 47
Wiper/washer
Rear window 48
Wiping
And washing simultaneously 48
Intermittent 47, 122
With windshield washer fluid 48
Wiping and washing simultaneously 48
X
Xenon headlamps
Bi-Xenon 293