odometer MERCEDES-BENZ SLK320 2003 R170 Owner's Manual

Contents
Automatic central locking .............. 78
Locking and unlocking
from the inside ............................... 80
Seats.................................................... 81
Heated seats* ................................ 81
Head restraints............................... 82
Lighting ................................................ 83
Exterior lamp switch ....................... 83
Combination switch........................ 84
Hazard warning flasher................... 85
Interior lighting ............................... 86
Instrument cluster ............................... 88
Instrument cluster illumination....... 88
Coolant temperature gauge............ 88
Trip odometer................................. 89
Tachometer .................................... 89
Outside temperature indicator ....... 90
Setting clock .................................. 90
Manual transmission ............................ 91
Shifting into reverse ....................... 92
Automatic transmission* ..................... 93
One-touch gearshifting ................... 94
Gear ranges .................................... 95
Gear selector lever position ........... 96
Program mode selector switch ....... 97
Accelerator position ....................... 98Emergency operation
(Limp Home Mode) ........................ 98
Good visibility ...................................... 99
Rear view mirror............................. 99
Headlamp cleaning system* ........ 100
Sun visors .................................... 101
Climate control .................................. 102
Setting the temperature ............... 104
Adjusting air volume .................... 104
Adjusting air distribution .............. 104
Air recirculation mode .................. 105
Rear window defroster ................. 105
Air conditioning ............................ 106
Residual heat ............................... 107
Basic settings ............................... 108
Special settings............................ 108
Deactivating the climate control
system ......................................... 110
Audio system ..................................... 111
Audio and telephone, operation ... 111
Operating safety........................... 111
Operating and display elements ... 112
Anti-theft system.......................... 114
Button and soft key operation ...... 115
Operation ..................................... 115
Radio mode .................................. 116Cassette mode............................. 118
CD mode ...................................... 120
Telephone* operation .................. 123
Power windows.................................. 127
Opening and closing
the side windows ......................... 127
Retractable hardtop........................... 129
Opening and closing
the retractable hardtop ................ 129
Wind screen ................................. 134
Driving systems ................................. 136
Cruise control .............................. 136
Useful features .................................. 139
Interior storage spaces ................ 139
Ashtray ........................................ 142
Cigarette lighter ........................... 143
Telephone* .................................. 143
Tele Aid ........................................ 144
Garage door opener ..................... 152
Operation......................................... 157
The first 1000 miles (1500 km) ......... 158
Driving instructions ........................... 159
Drive sensibly – save fuel............. 159
Drinking and driving ..................... 159

9 Introduction
Operator’s Manual
Important notice for California
retail buyers and lessees of Mercedes-Benz automobiles
Under California law you may be entitled to
a replacement of your vehicle or a refund
of the purchase price or lease price, if
Mercedes-Benz USA, LLC and / or its au-
thorized repair or service facilities fail to fix
one or more substantial defects or mal-
functions in the vehicle that are covered by
its express warranty after a reasonable
number of repair attempts. During the pe-
riod of 18 months from original delivery of
the vehicle or the accumulation of
18 000 miles (approx. 29 000 km) on the
odometer of the vehicle, whichever occurs
first, a reasonable number of repair at-
tempts is presumed for a retail buyer or
lessee if one or more of the following
occurs: (1) the same substantial defect or mal-
function results in a condition that is
likely to cause death or serious bodily
injury if the vehicle is driven, that de-
fect or malfunction has been subject to
repair two or more times, and you have
directly notified Mercedes-Benz USA,
LLC in writing of the need for its repair,
(2) the same substantial defect or mal-
function of a less serious nature than
category (1) has been subject to repair
four or more times and you have direct-
ly notified us in writing of the need for
its repair, or(3) the vehicle is out of service by reason
of repair of the same or different sub-
stantial defects or malfunctions for a
cumulative total of more than
30 calender days. Written notification
should be sent to us, not a dealer, at
Mercedes-Benz USA, LLC, Customer
Assistance Center, One Mercedes
Drive, Montvale, NJ 07645-0350.

21 At a glance
Instrument cluster
Item
Page
1
Left indicator lamps
with:W
Low windshield
washer and head-
lamp washer* sys-
tem fluid level
warning lamp
200
/
Low engine coolant
level warning lamp
201
N
Low engine oil level
warning lamp
200
1
Supplemental re-
straint system indi-
cator lamp
52,
197
2
Brake pad wear in-
dicator lamp
202
?
Engine malfunction
indicator lamp
199
_
Telescoping steer-
ing column warning
lamp*
200
Item
Page
2
Warning display with:D
Coolant tempera-
ture gauge
88
A
Fuel gauge with fuel
reserve warning
lamp
201
Outside temperature
indicator
90
3
Knob for:

Instrument cluster illu-
mination
88


Resetting trip odome-
ter
89


Activating Flexible Ser-
vice System (FSS) indi-
cator
185
4
Speedometer with:L
Turn signal
K
indicator lamps
v
Electronic Stability
Program (ESP)
warning lamp
68,
194
Trip odometer
89
Main odometer
5
Knob for:

Setting clock
90
6
Tachometer with:Selector lever position
41, 93
Digital clock
90
7
Right indicator lamps
with:$
Exterior lamp failure
indicator lamp
203
A
High beam head-
lamp indicator
43, 84
#
Charge indicator
lamp
202
Item
Page

89 Controls in detail
Instrument cluster
Trip odometer
Press the left knob3 (
page 20) once
with key in steering lock position2
(
page 29) until the trip odometer is
reset
or

Press the left knob3 (
page 20) twice
with key removed or in steering lock
position0 or1 (
page 29) until the
trip odometer is reset.
Tachometer
The red marking on the tachometer
(page 20) denotes excessive engine
speed.
To help protect the engine, the fuel supply
is interrupted if the engine is operated
within the red marking.
Warning!
G
Driving when your engine is badly overheat-
ed can cause some fluids which may have
leaked into the engine compartment to
catch fire. You could be seriously burned.
Steam from an overheated engine can cause
serious burns and can occur just by opening
the engine hood. Stay away from the engine
if you see or hear steam coming from it.
Turn off the engine, get out of the vehicle
and do not stand near the vehicle until it
cools down.
iAvoid driving at excessive engine
speeds, as it may result in serious en-
gine damage that is not covered by the
Mercedes-Benz Limited Warranty.

173 Operation
Engine compartment
You can check the engine oil level with
the oil dipstick
Open the hood (
page 171).

Pull out oil dipstick1 (
page 175) and
wipe the tip clean.

Reinsert the oil dipstick into the dip-
stick guide tube as far as it will go.
1Oil dipstick

Pull out the oil dipstick again after
approximately 3 seconds.
The oil level is acceptable when it
leaves a line between the upper and
lower marks of the dipstick.
For adding oil (
page 175).
See “Practical hints” (
page 200) if the
low engine oil level warning lamp in the in-
strument cluster lights up.You can check the engine oil level on the
odometer display (SLK 320 and
SLK 32 AMG only)

Turn the key in the steering lock to
position2.
1Knob

Wait until the symbols
:
and
I

appear in the odometer display indica-
tor.
iFill quantity between upper and lower
dipstick marking level is approximately
2.1 US qt (2.0 l).


174 OperationEngine compartment
Within 1 second press knob1 on the
instrument cluster twice.
One of the following messages will sub-
sequently appear in the indicator:

OK


-1.0 Q
(Canada:
-1.0 L
)


-1.5 Q
(Canada:
-1.5 L
)


-2.0 Q
(Canada:
-2.0 L
)
For adding oil (
page 175).If there is excessive engine oil with the en-
gine at normal operating temperature, a
signal sounds and the following message
will blink in the odometer display:
HI
Have excess oil siphoned.
If theI
symbol flashes in the odometer
display field, a proper oil level check can-
not be performed.

Wait 5 minutes before repeating check
procedure.
Perform the oil level check with the dip-
stick (
page 173) if it cannot be complet-
ed via the odometer display field. In this
case we recommend that you that you
have the system checked at a
Mercedes-Benz Center.See “Practical hints” (
page 200) if the
low engine oil level warning lamp in the in-
strument cluster lights up.
!If the message
-2.0 Q

(Canada:
-2.0 L
) blinks and a signal
sounds, add oil according to amount
displayed.
iIf the
:
and
I
symbols are con-
tinuously illuminated after pressing the
left knob on the instrument cluster
twice, and if there is no change in the
odometer display field or the low en-
gine oil level warning lamp comes on, a
malfunction has occurred to the sys-
tem.
Perform the engine oil level check with
the dipstick (
page 173).
If no oil leaks are noted, drive to the
nearest Mercedes-Benz Center to have
the system checked.

294 IndexManual transmission 91
Shifting into reverse 92
Starting with 40
Microphone
Hands-free microphone 25
Mirrors
Adjusting 35
Automatic antiglare for rear view
mirror 99
Exterior rear view mirror 35
Inside rear view mirror 35
MON 169
MON (Motor Octane Number) 281
N
Night security illumination 87
O
Occupant safety 52
Airbags 53
Children and airbags 54
Children in the vehicle 60
Fastening the seat belt 37
Infant and child restraint systems 60
Seat belts 37, 55
Odometer, main 21
OilAdding 175
Checking level 172
Consumption 172
Dipstick 172
Filler neck 175
Viscosity 280
Oil level
Checking 170
One-touch gearshifting 94
Canceling gear range limit 94
Downshifting 94
Upshifting 94
Opening
Ashtray 142
Doors from the inside 78
Fuel filler flap 169
Fuel filler flap manually 213
Glove box 139
Hardtop in an emergency 215
Hood 171
Retractable hardtop 215
Side windows 127
Trunk 77
Windows 127
Operating
Audio system 111Garage door opener 155
Integrated remote control 155
Radio transmitters 166
Safety 14
Telephone 111
Telephone* 123
Vehicle outside the USA and
Canada 11
Operating safety 14
Audio system 111
Operator’s Manual 8
Ornamental moldings 189
Outside temperature indicator 90
Overdue service 186
Overhead control panel 25
Overspeed range 281
P
Paintwork 188
Panic alarm 65
Panic button on remote control 65
Parcel net
In front passenger footwell 141
Parking 47, 161
Parking brake 42, 47
Engaging 47
Releasing 42

296 IndexRemote control
Battery check lamp 75
Changing batteries 212
Checking the batteries 76
Global locking 75
Key 74
Restoring to factory setting 75
Selective setting 75
Unlocking with 28
Remote control with folding key
Locking and unlocking 74
Remote control, key
Factory setting 75
Global unlocking 75
Remote controls
Integrated 153
Remote door unlock
With Tele Aid 151
Remote Vehicle Diagnostics 281
Removing
Vehicle battery 246
Wheel 240
Wiper blade insert 228
Wiper blades 228
Replacing
Backup lamp bulbs 225Brake lamp bulbs 225
Bulbs 221
Front lamp bulbs 223
Front turn signal bulbs 223
Fuses 253
High beam bulbs 223
License plate lamp bulbs 226
Low beam bulbs 223
Parking lamp bulbs 224
Rear fog lamp bulbs 225
Rear lamp bulbs 222, 225
Rear turn signal bulbs 225
Side marker lamp bulbs 225
Standing lamp bulbs 224
Wiper blades 228
Replacing, Bulbs
Xenon* headlamps 223
Reporting
Safety defects 16
Resetting
Service indicator (FSS) 186
Trip odometer 89
Residual heat utilization 107, 281
Residual ventilation 107
REST (Residual engine heat
utilization) 281Restraint system 281
Restraint system see Infant and child re-
straint systems 60
Retractable hardtop 129, 282
Closing 132, 215
Locking after raising/lowering 133
Opening 131, 215
Problems when operating 133
Reverse (manual transmission)
Shifting into 92
Rims 261
Roadside assistance 10
Tele Aid 148
Roll bar 282
Rolling code programming 154
RON 169
RON (Research Octane Number) 282
Rotating wheels 182
Rubber parts
Cleaning 192
S
Safety
Occupant 52
Safety belts see Seat belts 37
Safety defects
Reporting 16

299 Index
Premium unleaded gasoline 272
Rims and tires 261
Weights 268
Windshield and headlamp washer*
system 270, 275
Tele Aid 144
Emergency calls 146
Information 149
Initiating an emergency call
manually 147
Remote door unlock 151
Roadside assistance 148
Stolen vehicle tracking services 152
System self-check 145
Tele Aid System 145
Upgrade signals 150
Tele Aid System 282
Telephone* 143
Hands-free microphone 25
Operation 123
Telescoping steering column*
Adjusting 34
Temperature
Grades of tires 277
Setting interior temperature 104
Tires 182Tightening torque 282
Tightening torque (Wheel bolts) 242
Tire inflation pressure 236
Checking 170, 181
Tire speed rating 163, 283
Tire traction 163
TIREFIT 282
TIREFIT kit
Sealing tires with TIREFIT 229, 234
TIREFIT kit 1 229
TIREFIT kit 2 234
TIREFIT-Kit
Adding TIREFIT 231
Inflating the tire 232
Preparing TIREFIT 230, 235
Tires 180, 261
Collapsible 279
Consumer information 276
Direction of rotation 181
Driving instructions 162
Retreads 180
Rims and tires 261
Service life 181
Temperature 182
Temperature grades 277
Tread depth 183Wear pattern 182
Winter 183
Tools 206
Tow-away alarm 23, 72
Arming 72
Disarming 72
Disarming for transport 72
Towing eye bolt (vehicle tool kit)
Installing 252
Towing the vehicle 249, 251, 252
Tracking services
For stolen vehicle 152
Traction 97, 276, 283
Transmission see Automatic
transmission* 176
Transmission selector lever 214
Unlocking manually 214
Traveling abroad 165
Tread depth (tires) 183
Treadwear 276
Trip odometer
Resetting 89
Trunk
Closing 77
Lighting 87
Opening 77