2002 MERCEDES-BENZ ML320 Cluster

1 Contents
IntroductionProduct information .......................... 7
Roadside assistance ......................... 10
Where to find it ................................ 14
Reporting Safety Defects ................ 16Instruments and controlsInstruments and controls ............... 18
Center console .............................. 20
Overhead control panel ............... 21OperationVehicle keys ...................................... 24
Start lock-out .................................... 25
General notes on the
central locking system ............... 25
Central locking system ................... 26
Radio frequency
remote control .............................. 26
Unlocking the liftgate .................. 27
Panic button .................................. 28
Mechanical keys ........................... 29Doors ................................................. 30
Central locking switch .................... 32
Automatic central locking .............. 33
Emergency unlocking
in case of accident ...................... 33
Liftgate .............................................. 34
Antitheft alarm system ................... 36
Tow-away alarm and
glass breakage sensor ............... 37
Seats, front ....................................... 38
Manual seats ................................ 40
Power seats .................................... 41
Head restraint .............................. 42
Memory function ......................... 43
Heated seats ..................................... 46
Seat belts and
integrated restraint system ....... 48
Seat belts .......................................... 48
Seat belt nonusage
warning system ............................ 49
BabySmart
TM airbag
deactivation system ................... 55
Self-test BabySmart
TM without
special child seat installed ......... 55Supplemental restraint
system (SRS) ................................ 56
Emergency tensioning
retractor (ETR) ............................. 57
Airbags .............................................. 58
Safety guidelines for
the seat belt, emergency
tensioning retractor
and airbag ..................................... 66
Infant and
child restraint systems ................ 68
Adjustable steering wheel .............. 74
Inside rear view mirror .................. 75
Antiglare night position .............. 75
Exterior rear view mirrors ............. 77
Exterior rear view mirror,
electrically folding ....................... 79
Instrument cluster ........................... 82
Indicator lamps in
the instrument cluster ............... 84
Trip computer ................................... 89
Flexible service system
(FSS) .............................................. 94
Engine oil level indicator ................ 96
Exterior lamp switch ....................... 97

4 Contents
Instrument cluster displayMalfunction and
indicator lamps in
the instrument cluster .............240
On-board diagnostic system –
Check engine malfunction
indicator lamp .............................240
Brake warning lamp .................. 241
Supplemental restraint system
(SRS) indicator lamp ..................242
Fuel reserve warning .................242Electronic stability program
(ESP) / Electronic traction
system (ETS) – warning lamp .. 243
BAS/ESP malfunction
indicator lamp ............................ 243
4-ETS malfunction
indicator lamp ............................ 243
LOW RANGE
indicator lamp ............................ 243
ABS malfunction
indicator lamp ............................ 244
Adjustable steering wheel –
indicator lamp ............................ 244
AIRBAG OFF
indicator lamp ............................ 244Seat belt warning lamp .............245
Charge indicator lamp ...............245
Low engine oil level
warning lamp ..............................246
Low engine coolant level
warning ........................................246
Low windshield and
headlamp washer system fluid
level warning lamp ....................247
Brake pad wear i
ndicator lamp ..............................247
FSS indicator ...............................247

6 Contents
Vehicle careCleaning and care of the vehicle .298
Power washer ..............................299
Tar stains .....................................299
Paintwork, painted body
components .................................299
Engine cleaning ..........................300
Vehicle washing .........................300
Ornamental moldings ................300
Headlamps, taillamps, turn signal
lenses ...........................................300
Cleaning the parktronic system
sensors ......................................... 301
Window cleaning ........................ 301
Wiper blades ............................... 301
Light alloy wheels ......................302
Instrument cluster .....................302
Steering wheel and gear selector
lever ..............................................302
Cup holder ...................................302
Seat belts .....................................302
Headliner .....................................302
Upholstery ...................................303Hard plastic trim items ............. 303
Plastic and rubber parts ........... 303
Technical dataSpare parts service ....................... 306
Warranty coverage ........................ 306
Identification labels ...................... 307
Layout of poly-V-belt drive ........... 308
Technical data ................................ 309
Fuels, coolants, lubricants etc. –
capacities .................................... 314
Engine oils ....................................... 316
Engine oil additives ....................... 316
Air conditioner refrigerant ........... 316
Brake fluid ....................................... 316
Premium unleaded gasoline ......... 317
Fuel requirements ......................... 317
Gasoline additives .......................... 318
Coolants ........................................... 318
Consumer information ................. 320
IndexIndex ................................................322

14 Introduction
Where to find it
The Operator’s Manual is divided into eight sections:
• Instruments and controls: An overview of all the controls that can be operated from the driver’s seat.
•Operation: Information on the vehicle’s equipment and its operation.
•Driving: Important information on driving.
• Instrument cluster display: Indicator lamps on the instrument cluster with brief instructions.
•Practical hints: Assistance and instructions in the event of an emergency.
• Car care: Instructions on caring for your vehicle.
• Technical data: All the important technical data for your vehicle as well as consumer information such as fuels,
coolants, lubricants etc. is contained here.
•Index: Key terms to help you find a topic quickly.
Other documents may also be supplied, depending on your vehicle’s equipment.
Explanation of color used:
Warning notices for the protection of yourself and
others appear on red background.

17 Contents - Instruments and controls
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Instruments and controlsInstruments and controls ............... 18
Center console .............................. 20
Overhead control panel ............... 21

18 Instruments and controls
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Instruments and controls
P68.10-2563-29
18
19
20
2122
23
24
30
25
26272829
5

19 Instruments and controls
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index 1Cup holder, see page 132
2Parking brake release, see page 191
3Parking brake pedal, see page 191
4Steering wheel adjustment lever, see page 74
5Headlamp washer switch, see page 104
6Exterior lamp switch, see page 97
7Cruise control switch, see page 214
8Instrument cluster, see page 82
9Hazard warning flasher switch, see page 104
10Horn (with key in steering lock position 1 or 2),
Driver airbag, see page 58
11Steering lock with ignition / starter switch, see
page 180
12Windshield wiper / washer switch, see page 105
13Voice recognition system switch (optional only for
Canada), see separate operating instructions
14Parking assist warning indicators, see page 230
15Transmission control switch– LOW RANGE mode,
see page 22716Indicator lamp for antitheft alarm system
17Front fog lamp / rear fog lamp switch, see page 103
18MCS (Optional Modular Control System), see
separate operator’s manual
19Front passenger airbag, see page 58
20Glove box (illuminated with key in steering lock
position 1 or 2)
21Cup holder, see page 132
22Storage compartment
23Electrical outlet, see page 252
24Automatic climate control switch, see page 108
Rear window defroster switch, see page 121
25Left front seat heater switch, see page 46
26Switch for rear quarter window, left, see page 125
27Switch for rear window washer /wiper, see page 106
28ESP control switch, see page 225
29Switch for rear quarter window, right, see page 125
30Right front seat heater switch, see page 46

20 Instruments and controls
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Center console1Ashtray with lighter, see page 137
2Selector lever, see page 183
3Power window switch, left front door, see page 122
4Power window safety switch, rear doors,
see page 122
5Power window switch, left rear door, see page 122
6Central locking switch, see page 32
7Storage compartment, see page 133
8Exterior mirror adjustment switch, see page 77
Exterior mirrors, electrically folding, see page 79
9Parking assist (parktronic) deactivation switch
(optional), see page 230
10Power window switch, right rear door, see page 122
11Power window switch, right front door, see page 122
P68.20-2472-27