2005 MERCEDES-BENZ ML500 windshield wipers

140 Controls in detailAutomatic climate controlAdjusting air distribution
Turn air distribution control8
(page 137) to one the following
symbols:
Windshield fogged on the outside

Switch the windshield wipers on,
(page 51).

Turn air distribution control8 toh
ork.
Defrosting
Activating
Press buttonP (
page 137).
The indicator lamp on the buttonP
comes on.
Deactivating

Press buttonP again.
or

Press buttonU (
page 137).
The indicator lamp on the buttonP
goes out.
Air recirculation mode
Switch to air recirculation mode to prevent
unpleasant odors from entering the vehicle
from the outside. This setting cuts off the
intake of outside air and recirculates the
air in the passenger compartment.
Symbol
Function
h
Directs air to the center
and side air vents
j
Directs air to the wind-
shield and side air vents
V
Directs air into the en-
tire vehicle interior
k
Directs air to the foot-
wells and side air vents
iThese settings should only be selected
for a short time.
When the defrost setting has been se-
lected, only the rear window defroster
can be switched on. No other settings
are possible.
Warning!
G
When the outside temperature is below
41°F (5°C), only switch to air recirculation
mode for short periods to prevent window
fogging.

243 Operation
Vehicle care
Cleaning the Parktronic* system
sensors
1Parktronic* system sensors
Use a mild car wash detergent, such as
Mercedes-Benz approved Car Sham-
poo, with plenty of water to clean the
sensors1.
When using a steam cleaner or power
washer, aim nozzle only briefly from a min-
imum distance of 12 in (30 cm) at
sensors1.To prevent scratches, never apply strong
force and only use a soft, non-scratchy
cloth when cleaning the sensor. Do not
attempt to wipe dirty sensors with a dry
cloth or sponge.
Wiper blades

Fold wiper arms forward.

Clean the wiper blades inserts with a
clean cloth and detergent solution.Window cleaning

Fold wiper arms forward.

Use a window cleaning solution on all
glass surfaces.
An automotive glass cleaner is recom-
mended.
Warning!
G
For safety reasons, switch off wipers and re-
move key from steering lock before cleaning
the wiper blades, otherwise the wiper motor
might suddenly turn on and cause injury.
!Fold the windshield wiper arms back
onto the windshield before turning the
key in the steering lock.
Hold on to the wiper when folding the
wiper arm back. If released, the force
of the impact from the tensioning
spring could crack the windshield.Warning!
G
For safety reasons, switch off wipers and re-
move key from steering lock before cleaning
the windshield, otherwise the wiper motor
might suddenly turn on and cause injury.

329 Index
A
ABS 25, 76, 323
ABS control 76
LOW RANGE mode 77
Malfunction indicator lamp 248
Warning lamp 248
Accelerator position,
automatic transmission 124
Accident
In case of 53
Activating
Air circulation mode 141
Air recirculation mode 141
Anti-theft alarm system 83
Automatic climate control 137
ESP 82
Exterior headlamps 50
Hazard warning flasher 113
Headlamps 50
Ignition 33
Immobilizer 55, 83Rear passenger compartment
ventilation and climate control 143
Rear window defroster 135
Rear window wiper 52
Residual heat 142
Seat heater* 98
Tow-away alarm 85
Warning indicators (Parktronic*) 158
Windshield wipers 51
Activating automatic central locking 94
Adding
Coolant 228
Engine oil 226
Additional turn signals 274
Adjustable steering column
Indicator lamp 260
Adjusting 35
Backrest tilt 37, 39
Exterior rear view mirror 41
Head restraint height 37, 39
Head restraint tilt 38, 40Headlamp aim 282
Instrument cluster illumination 117
Interior rear view mirror 41
Manual seat 36
Mirrors 41
Seat cushion tilt 39
Seat fore and aft 36
Seat fore and aft adjustment 38
Seat height 37, 39
Seats 35
Steering wheel 40
Adjusting air distribution
Automatic climate control 139
Adjusting air volume
Automatic climate control 139
Air conditioning
Cooling 141
Air conditioning refrigerant 314
Air pressure see Tire inflation pressure

333 Index
Cleaning
Cup holder 244
Gear selector lever 244
Hard plastic trim items 244
Headlamps 133
Headliner 244
Instrument cluster 244
Leather upholstery 245
Light alloy wheels 244
MB Tex upholstery 245
Plastic and rubber parts 245
Seat belts 244
Steering wheel 244
Windows 243
Windshield 51
Wiper blades 243
Clock 26, 119
Closing
Glove box 167
Hood 223
Liftgate 92
Power tilt/sliding sunroof* 271
Rear quarter windows* 149
Side windows 147
Tilt/sliding sunroof* 150Closing tilt/sliding sunroof*
In an emergency 271
Cockpit 22, 323
Combination switch
High beam flasher 50
Turn signals 50
Windshield wipers 51
Compass 190
Calibrating 191
Setting compass zone 191
Compass zone 191
Consumer information 320
Control and operation of radio
transmitters 216
Coolant 227, 316
Adding 228
Anticorrosion/antifreeze
quantity 316
Checking level 227
Indicator lamp 256
Temperature 218
Temperature gauge 118Coolant level
Checking 227
Crossing obstacles 209
Cruise control 153, 323
Canceling 154
Driving downhill 154
Driving uphill 154
Fine adjustment 155
LOW RANGE mode 155
Saving current speed 154
Setting speeds 155
Cruise control lever 153
Cup holder 169
Cleaning 244
In front seat armrest 170
In instrument panel 169
In rear center console 170
Customer Assistance Center (CAC) 323

346 IndexSide windows 146
Automatic closing 147
Automatic opening 147
Cleaning 243
Closing 147
Closing fully (Express-close) 147
Opening 147
Opening and closing 146
Opening fully (Express-open) 147
Rear quarter window* 148
Stopping 147
Synchronizing power windows 148
Simultaneous wiping and washing
Rear window wiper/washer 52
Windshield wipers 51
Single wipe 51
Snow chains 236
Spare fuses 298
Spare wheel 266
Removing 266
Speed
Saving current 154Speed settings
Cruise control 155
Speedometer 25
Split rear bench seat 100
SRS 66, 326
Indicator lamp 262
Standing lamps 107
Standing water
Driving instructions 204
StArt
Display messages 263
Starting difficulties 48
Starting position 33
Starting the engine 47
Steep terrain
Driving 206
Steering column
Height adjustment 40
Length adjustment 40
Steering lock 23, 33
Positions 33Steering wheel
Adjusting 40
Adjustment 40
Cleaning 244
Stolen vehicle
Tracking services 183
Stop watch 192
Stopping
Windows 147
Storage compartments 167
Armrest 168
Cup holder 170
Glove box 167
Storage compartment in front of
armrest 168
Storage compartment under front
passenger seat* 167
Under front passenger seat* 167
Storing (Memory function*)
Positions into memory 106
Stranded vehicle 296
Sun visor 134
Supplemental Restraint System
(SRS) 326

347 Index
Switching off
Automatic climate control 139
ESP 81
Hazard warning flasher 113
Headlamps 55
Rapid seat heating 99
Transmission control – LOW RANGE
mode 127
Switching on
Automatic climate control 139
ESP 82
Front fog lamps 112
Front fog lamps, rear fog lamp 112
Hazard warning flasher 113
Headlamps 50
Rapid seat heating* 99
Seat heating* 98
Transmission control – LOW RANGE
mode 127
Trip computer* 189
Windshield wipers 51
Synchronizing
ESP 252
Power windows 148
Remote control 273
Tilt/sliding sunroof* 152T
Tachometer 26, 119
Displaying gear range 122
Tail lamps 279
Cleaning 242
Tar stains 241
Technical data 314
Brake fluid 314
Coolants 316
Electrical system 309
Engine 306
Engine oil 314
Engine oil additives 314
Fuel requirements 315
Gasoline additives 315
Main dimensions 310
Premium unleaded gasoline 315
Rims and tires 307
Weights 311
Windshield washer and headlamp
cleaning* system 319
Tele Aid System* 327Tele Aid* 174
Emergency calls 176
Information 180
Initiating an emergency call
manually 178
Remote door unlock 182
Roadside assistance 178
Stolen vehicle tracking services 183
System self-check 175
Tele Aid System* 175
Upgrade signals 181
Telematics* 327
Telephone* 173
Temperature
Grades of tires 321
Tires 233
Third row seats* 102
Folding down single seat 103
Installing single seat 104
Removing single seat 104
Storing single seat 103
Tie-down rings
(Cargo compartment) 161

351 Index
Windshield wipers 51, 131
Intermittent 51
Interval wiping 132
Normal wiper speed 51
Rain sensor* 132
Rear window wiper/washer 52
Replacing wiper blades 283
Simultaneous wiping and washing 52
Single wipe 51
Switching on 51
Wiping with windshield washer
fluid 51
Winter driving
Snow chains 236
Tires 235
Winter driving instructions 202
Winter tires 235Wiper blades
Cleaning 243
Installing 283
Removing 283
Replacing 283
Wiper switch 51
Wiper/washer
Rear window 52
Wiping
And washing simultaneously 51
Intermittent 51, 132
With windshield washer fluid 51
Wiping and washing simultaneously 52
X
Xenon headlamps*
Bi-Xenon* 323