heater MERCEDES-BENZ ML350 2004 W163 Owner's Manual

ContentsOperation......................................... 191
The first 1000 miles (1500 km) ......... 192
Driving instructions ............................ 193
Drive sensibly – save fuel ............. 193
Drinking and driving ..................... 193
Pedals .......................................... 193
Power assistance ......................... 193
Brakes .......................................... 194
Driving off..................................... 195
Parking ......................................... 196
Tires ............................................. 196
Hydroplaning ................................ 197
Tire traction .................................. 197
Tire speed rating .......................... 198
Winter driving instructions ........... 198
Standing water ............................. 200
Off-road driving ............................ 200
Trailer towing ............................... 206
Passenger compartment .............. 211
Driving abroad .............................. 211
Control and operation of
radio transmitters......................... 211
Catalytic converter ....................... 212
Emission control........................... 212
Coolant temperature .................... 213At the gas station .............................. 214
Refueling ...................................... 214
Check regularly and before
a long trip ..................................... 215
Engine compartment ......................... 217
Hood ............................................ 217
Engine oil ..................................... 218
Transmission fluid level ................ 222
Coolant ........................................ 222
Battery ......................................... 223
Windshield washer system and
headlamp cleaning system* ......... 224
Tires and wheels ................................ 226
Important guidelines .................... 226
Life of tire..................................... 227
Direction of rotation ..................... 227
Checking tire inflation pressure ... 227
Rotating wheels ........................... 228
Winter driving .................................... 230
Winter tires .................................. 230
Block heater (Canada only) .......... 231
Snow chains ................................. 231Maintenance...................................... 232
Clearing the service indicator ...... 232
Service term exceeded ................ 233
Calling up the service indicator .... 233
Resetting the service indicator .... 233
Vehicle care....................................... 234
Cleaning and care of the vehicle .. 234
Practical hints................................. 241
What to do if … .................................. 242
Lamps in instrument cluster ........ 242
Additional indicators in the
speedometer display.................... 256
Where will I find ...? ........................... 257
First aid kit ................................... 257
Vehicle tool kit ............................. 257
Spare wheel (space-saver tire) ..... 259
Unlocking / locking in an emergency . 261
Unlocking the vehicle................... 261
Locking the vehicle ...................... 262
Changing batteries in the
remote control ............................. 262
Fuel filler flap ............................... 263
Manually unlocking the
transmission gear selector lever .. 264

27 At a glance
Center console
Center console
Upper part
Item
Page
1
Air vents, automatic
climate control
142
2
MCS, see separate
operating instructions
3
Automatic climate control
134
Rear window defroster
switch
133
4
Seat heater switch*,
passenger side
98
5
Rear quarter window
switch*, right
146
6
ESP control switch
80
Item
Page
7
Rear window
wiper / washer switch
51
8
Rear quarter window
switch*, left
146
9
Seat heater switch*,
driver’s side
98
a
Front and rear fog lamp
switch
111
b
Indicator lamp for antitheft
alarm system
83
c
Transmission control
switch, LOW RANGE mode
125

98 Controls in detailSeats
Remove rear center head restraint
(page 96).

If necessary, remove cargo floor plates,
see “Removing cargo floor plates”
(page 162).

Slide rear seats forward, see “Adjusting
rear seat fore and aft” (
page 99).

Fold rear seat backrests down, see
“Folding down the backrest”
(page 100).

From cargo compartment, attach rear
center head restraint1 to underside
of rear center seat.
Make sure front side of head
restraint1 is facing upward.

Press bar2 on both sides into
clips3.
Heated seats*
Both switches for the front seats are loca-
ted in the center console.
1Normal heating
2Rapid heating
Start the engine.
Switching on seat heating

Press upper switch position1.
A red indicator lamp on the switch
lights up.Switching off seat heating

Press upper switch position1 again.
The indicator lamp on the switch turns
off.
Switching on rapid seat heating

Press lower switch position2.
Both red indicator lamps on the switch
turn on.iThe seat heater will be automatically
switched off after approximately
20 minutes.iThe system switches over to normal
heating mode after approximately five
minutes. Only one red indicator lamp
remains on.


99 Controls in detail
Seats
Switching off rapid seat heating
Press lower switch position2 again.
Both red indicator lamps on the switch
turn off.
Rear seats
The rear seats are divided asymmetrically.
To enlarge the cargo area you can adjust
the left and right part separately. The fol-
lowing changes are possible:

moving the seat fore and aft


folding down the backrest


lowering the seatAdjusting rear seat fore and aft
1Release lever

Pull release lever1 in direction of
arrow.

Slide seat to the desired position until
it locks in place.
!If one or both of the lamps on the seat
heater switch are flashing, there is in-
sufficient voltage available since too
many electrical consumers are turned
on. The seat heater switches off auto-
matically.
The seat heater will switch back on
again automatically as soon as suffi-
cient voltage is available.
Warning!
G
Do not adjust the rear seats while driving.
Always seat in an upright position and the
seat belts are properly positioned on the
body. Your seat must be adjusted so that
you can correctly fasten your seat belt.
Adjust head restraint to support the back of
the head approximately at ear level.
Never place hands under the seat or near
any moving parts while a seat is being ad-
justed.
Warning!
G
Failure to assure that seats are locked into
place could result in an increased chance of
injury in an accident.

231 Operation
Winter driving
Block heater (Canada only)
The engine is equipped with a block
heater.
The electrical cable may be installed at
your authorized Mercedes-Benz Light
Truck Center.Snow chains
Snow chains should only be driven on
snow-covered roads at speeds not to ex-
ceed 30 mph (50 km / h). Remove chains
as soon as possible when driving on roads
without snow.Observe the following guidelines when
using snow chains:


Use of snow chains is not permissible
with all wheel / tire combinations.


Snow chains should only be used on all
four wheels. With only two chains avail-
able, they should be mounted on the
rear wheels. Follow the manufacturer’s
mounting instructions.


Only use snow chains that are ap-
proved by Mercedes-Benz. Your autho-
rized Mercedes-Benz Light Truck
Center will be glad to advise you on this
subject.


Use of snow chains may be prohibited
depending on location. Always check
local and state laws before installing
snow chains.
iWhen driving with snow chains, you
may wish to deactivate the ESP
(page 81) before setting the vehicle
in motion. This will improve the
vehicle’s traction.

317 Index
A
ABS 25, 76, 311
ABS control 76
LOW RANGE mode 77
Malfunction indicator lamp 242
Warning lamp 242
Accelerator position, automatic
transmission 123
Accident
In case of 52
Activating
Air circulation mode 139
Air recirculation mode 139
Anti-theft alarm system 83
Automatic climate control 135
ESP 82
Exterior headlamps 48
Hazard warning flasher 112
Headlamps 48
High beams 110
Ignition 33Immobilizer 54, 83
Rear passenger compartment ventila-
tion and climate control 141
Rear window defroster 133
Rear window wiper 51
Residual heat 140
Seat heater* 98
Tow-away alarm 85
Warning indicators (Parktronic*) 155
Windshield wipers 50
Activating automatic central locking 93
Adding
Coolant 223
Engine oil 221
Additional turn signals 266
Adjustable steering column
Indicator lamp 253
Adjusting 34
Backrest tilt 36, 38
Exterior rear view mirror 40
Head restraint height 36, 38Head restraint tilt 37, 39
Headlamp aim 272
Instrument cluster illumination 116
Manual seat 35
Mirrors 40
Power seats* 37
Seat cushion tilt 38
Seat fore and aft 35
Seat fore and aft adjustment 37
Seat height 36, 38
Seats 34
Steering wheel 39
Adjusting air distribution
Automatic climate control 137
Adjusting air volume
Automatic climate control 137
Air conditioner (cooling)
Turning on 139
Air conditioning
Cooling 139

322 IndexCoolant 222, 304
Adding 223
Anticorrosion/antifreeze
quantity 304
Checking level 222
Indicator lamp 249
Temperature 213
Temperature gauge 117
Coolant level
Checking 215, 222
Crossing obstacles 204
Cruise control 150, 311
Canceling 151
Driving downhill 151
Driving uphill 151
Fine adjustment 152
LOW RANGE mode 152
Saving current speed 151
Setting speeds 152
Cruise control lever 150Cup holder 166
Cleaning 238
In front seat armrest 167
In instrument panel 166
In rear centerconsole 167
Customer Assistance Center (CAC) 311
D
Daytime running lamp mode 109
Deactivating
Air conditioning (cooling) 139
Air recirculation mode 139
Alarm 84
Anti-theft alarm system 84
Automatic climate control 135, 137
Cruise control 151
Defrost 138
Engine 54
ESP 81
Front fog lamps, rear fog lamp 111
Hazard warning flasher 112
Headlamps 54
Immobilizer 83
Rear passenger compartment ventila-
tion and climate control 141
Rear window defroster 133Residual heat 140
Seat heater* 98
Tow-away alarm 85
Tow-away alarm (vehicles with trip
computer*) 85
Tow-away alarm (vehicles without trip
computer*) 86
Deactivating automatic central
locking 93
Deep water see Standing water 200
Defogging
Windshield 138
Defrosting 138
Difficulties
While driving see Problems while
driving 51
With starting 47
Direction of rotation (tires) 227
Discharged battery
Jump starting 281
Disconnecting
Vehicle battery 279
Display in the speedometer 117

335 Index
Seat belts 64
Cleaning 238
Fastening 42
Height adjustment 45
Proper use of 44, 66
Safety guidelines 62
Warning lamp 253
Seat heater*
Switching off 98
Switching on 98
Seats 95
Adjusting 34
Heater* 98
Manual 35
Power 37
Rapid seat heating* 98
Rear 99
Split rear bench seat 99
Securing cargo
Cargo tie-down rings 158
Selector lever 26
Lock 46
Position 26, 119Self-test
BabySmart
TM airbag deactivation
system 70
Tele Aid* 172
Service
Calling up the service indicator 233
Major service (Service B) 232
Minor service (Service A) 232
Overdue 233
Spare parts
Types 233
When due 232
Service and Warranty Booklet
Loss of 291
Service and warranty information 10
Service indicator 232
Calling up 233
Clearing 232, 233
Service indicator (FSS)
Display messages 256
Service life (tires) 227Service System see FSS
Setting
Cruise control 151
Higher speed in cruise control 152
Hours (clock) 118
Lower speed in cruise control 152
Minutes (clock) 118
Slower speed in cruise control 152
Speed in cruise control 152
Setting date
Trip computer* 186
Setting language
Trip computer* 190
Shift lock 314
Shifting
Gear selector lever positions 122
Into optimal gear range (automatic
transmission) 120
Side impact airbags 64
Side marker lamps
Replacing bulbs 266, 267, 269