2003 MERCEDES-BENZ ML320 windshield wipers

220 OperationVehicle careOrnamental moldings
For regular cleaning and care of very dirty
chrome-plated parts, use a chrome clean-
er.
Headlamps, tail lamps, turn signal
lenses
Use a mild car wash detergent, such as
Mercedes-Benz approved Car Shampoo,
with plenty of water.
To prevent scratches, never apply strong
force and use only a soft, non-scratchy
cloth when cleaning the lenses. Do not at-
tempt to wipe dirty lenses with a dry cloth
or sponge.Cleaning the Parktronic* system
sensor
1Parktronic system sensor
Use a mild car wash detergent, such as
Mercedes-Benz approved Car Shampoo,
with plenty of water to clean the sensor1.
When using a steam cleaner or power
washer, aim nozzle only briefly from a min-
imum distance of 4 in. (10 cm) at
sensors1.
To prevent scratches, never apply strong
force and use only a soft, non-scratchy
cloth when cleaning the sensor. Do not at-
tempt to wipe dirty sensors with a dry cloth
or sponge.Wiper blades
Clean the wiper blade inserts with a clean
cloth and detergent solution.
Window cleaning
Use a window cleaning solution on all glass
surfaces. An automotive glass cleaner is
recommended.
iFor safety reasons, remove key from
steering lock before cleaning the wiper
blades, otherwise the wiper motor can
suddenly turn on and cause injury.iFor safety reasons, switch off wipers
and remove key from steering lock be-
fore cleaning the windshield, otherwise
the wiper motor can suddenly turn on
and cause injury.

299 Index
A
ABS 25, 71, 293
ABS control 71
LOW RANGE mode 72
Malfunction indicator lamp 225
Warning lamp 225
Accelerator position, automatic
transmission 117
Accident
In case of 49
Activating
Air circulation mode 130
Air recirculation mode 129
Anti-theft alarm system 78
Automatic climate control 125
ESP 77
Exterior headlamps 46
Hazard warning flasher 106
Headlamps 46
High beams 102
Ignition 33
Immobilizer 51, 78
Rear passenger compartment
ventilation and climate control 131
Rear window defroster 131
Rear window wiper 48Residual heat 130
Seat heater 91
Tow-away alarm 80
Warning indicators (Parktronic*) 151
Windshield wipers 48
Activating automatic central locking 89
Adding
Coolant 206
Engine oil 204, 205
Additional turn signals 247
Adjustable steering column
Indicator lamp 229
Adjusting 34
Backrest tilt 36, 37
Exterior rear view mirror 38
Head restraint height 36, 37
Head restraint tilt 36, 37
Headlamp aim 253
Instrument cluster illumination 110
Manual seat 35
Mirrors 38
Power seats 37
Seat cushion tilt 37
Seat fore and aft 35
Seat fore and aft adjustment 37
Seat height 35, 36Seats 34
Steering wheel 37
Adjusting air distribution
Automatic climate control 127
Adjusting air volume
Automatic climate control 127
Air conditioner (cooling)
Turning on 129
Air conditioning
Cooling 129
Air conditioning refrigerant 286
Air outlets
Automatic climate control 132
Air pressure see Tire inflation pressure 211
Air pump 238
Air recirculation mode 128
Activating 129
Deactivating 129
AIRBAG OFF
Warning lamp 232
Airbags 55
BabySmart
TM airbag deactivation
system 293
BabySmartTM deactivation system 65
Children 56
Front 59

302 IndexCargo floor plates 144
Installing 144
Removing 144
Storing 144
Cargo tie-down rings 140
Catalytic converter 198
CD-changer* 238
Center console 27
Lower part 28
Upper part 27
Central locking
Automatic 89
From inside 89
Switch 90
Unlocking from inside 89, 90
Central locking switch 90
Certification label 276
Charge indicator lamp 233
Charging
Vehicle battery 262
Chart
Fuses 271
CHECK ENGINE malfunction indicator
lamp 232
Checking
Coolant level 201, 206Oil level 201, 203
Tire inflate pressure 201
Vehicle lighting 201
Checking weights
Trailer and vehicle 193
Checklist
Off-road driving 187
Returning from off-road driving 191
Child safety 63
Airbags 56
Infant and child restraint systems 54,
60, 63
LATCH child seat mounts 68
Child safety switch see Blocking of rear
door window operation 69
Cigarette lighter
Front center console 156
Cleaning
Cup holder 221
Gear selector lever 221
Hard plastic trim items 221
Headlamps 121
Headliner 221
Instrument cluster 221
Leather upholstery 222
Light alloy wheels 221MB Tex upholstery 222
Plastic and rubber parts 222
Seat belts 221
Steering wheel 221
Windows 220
Windshield 48
Wiper blades 220
Cleaning and care of the vehicle see
Vehicle care 217
Clock 26, 112
Closing
Glove box 152
Hood 203
Liftgate 88
Rear quarter windows* 136
Side windows 135
Sliding/pop-up roof 246
Sliding/pop-up roof* 137
Closing sliding/pop-up roof
In an emergency 246
Cockpit 22, 293
Combination switch 102
High beam flasher 47, 102
Turn signals 47
Windshield wipers 47

315 Index
Side windows 134
Automatic closing 135
Automatic opening 135
Cleaning 220
Closing 135
Closing fully 135
Opening 135
Opening and closing 134
Opening fully 135
Rear quarter window 136
Stopping 135
Synchronizing power windows 136
Simultaneous wiping and washing
Rear window wiper/washer 48
Windshield wipers 48
Single wipe 48
Sliding/pop-up roof 137
Automatically opening 138
Closing 246
Opening 246
Stopping 137
Synchronizing 138
Sliding/pop-up roof*
Closing 137
Opening 137Snow chains 214
Spare fuses 271
Spare parts service 274
Spare tire
Inflating 259
Spare wheel 239
Mounting 255
Removing (except ML 55 AMG) 239
Spare wheel (ML 55 AMG)
Removing 240
Speed
Saving current 147
Speed settings
Cruise control 148
Speedometer 25
Speedometer display
Additional indicators 235
Split rear bench seat 93
SRS 61, 296
Indicator lamp 227
Standing lamps 102
Replacing bulbs 247, 248
Standing water
Driving instructions 185
StArt
Display messages 235Starting difficulties 45
Starting position 33
Starting the engine 44
Steep terrain
Driving 187
Steering lock 23, 33
Positions 33
Steering wheel
Adjusting 37
Cleaning 221
Stolen vehicle
Tracking services 168
Stop watch 175
Stopping
Sliding/pop-up roof 137
Windows 135
Storage compartments
Glove box 152
Under front passenger seat* 152
Storing (Memory function*)
Positions into memory 100
Stranded vehicle 270
Sun visor 123
Supplemental Restraint System (SRS) 296

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