1 Contents
IntroductionProduct information .......................... 5
Operator’s manual ............................. 6
Where to find it ................................ 11
Reporting Safety Defects ................ 13Instruments and controlsInstruments and controls ............... 16
Center console .............................. 18
Overhead control panel ............... 19OperationVehicle keys ...................................... 22
Remote control with
folding master key ...................... 22
Start lock-out .................................... 23
General notes on the
central locking system ............... 23
Central locking system ................... 24
Remote control ............................. 24
Panic button .................................. 26
Mechanical keys ........................... 27Doors ................................................. 28
Central locking switch .................... 30
Automatic central locking ...............31
Emergency unlocking in
case of accident .......................... 32
Trunk ................................................. 33
Emergency release
for trunk lid ................................. 35
Antitheft alarm system ................... 35
Tow-away alarm ............................... 37
Seats .................................................. 38
Seat heater ........................................ 42
Seat belts and
integrated restraint system ....... 44
Seat belts .......................................... 44
Seat belt nonusage
warning system ............................ 45
BabySmart
TM airbag
deactivation system ....................51
Self-test BabySmart
TM without
special child seat installed ..........51
Supplemental restraint system
(SRS) ............................................. 52Emergency tensioning retractor
(ETR) ............................................. 53
Airbags .............................................. 54
Safety guidelines for the
seat belt, emergency
tensioning retractor
and airbag .................................... 61
Infant and
child restraint systems ............... 63
Adjusting telescoping
steering column .......................... 65
Rear view mirrors ............................ 66
Instrument cluster ........................... 70
Flexible service system (FSS) ........ 77
Checking engine oil level .............. 79
Engine oil consumption .................. 80
Exterior lamp switch ....................... 81
Headlamp cleaning system ............ 82
Combination switch ........................ 83
Hazard warning flasher switch ..... 85
Climate control ................................. 86
Rear window defroster .................... 90
Audio and telephone, operation .... 93
Power windows ................................ 111
3 ContentsSupplemental restraint system
(SRS) indicator lamp .................. 184
Fuel reserve and fuel cap
placement warning .................... 185
Electronic stability program
(ESP) — warning lamp ............... 185
BAS / ESP malfunction
indicator lamp ............................. 185
ABS malfunction
indicator lamp ............................. 186
Telescoping steering column
warning lamp .............................. 186
Low engine coolant level
warning lamp .............................. 187
Low windshield and headlamp
washer system fluid level
warning lamp .............................. 187
Low engine oil level
warning lamp .............................. 188
Charge indicator lamp ............... 188
Exterior lamp failure i
ndicator lamp .............................. 189
Additional function
indicator lamps
(in the odometer display) .......... 189Malfunction and indicator lamp
in the center console ................190
AIRBAG OFF indicator lamp .....190
Practical hintsFirst aid kit ......................................192
Stowing items in the vehicle ........192
Fuses ................................................192
Hood .................................................194
Automatic transmission
fluid level ....................................196
Checking engine oil level ..............197
Coolant level ....................................198
Adding coolant ............................198
Windshield and
headlamp washer system .........199
Air pump, spare wheel,
vehicle tools,
storage compartment
(except SLK 32 AMG) .............. 200
Ve h i c l e j a c k
(except SLK 32 AMG) .............. 201Storage box, TIREFIT-Kit,
air pump, Vehicle tools
(SLK 32 AMG only) ...................202
Wheels .............................................203
Tire replacement ........................203
Rotating wheels ..........................204
Spare wheel ....................................205
Spare wheel bolts .......................206
Changing wheels ...........................207
Inflating the collapsible
spare tire ..................................... 212
Storing spare wheel in
wheel well ................................... 213
TIREFIT ........................................... 214
Tire inflation pressure .................. 219
Battery .............................................220
Jump starting ..................................222
Towing the vehicle .........................224
Transmission selector lever,
manually unlocking ..................229
Exterior lamps ................................230
Headlamp assembly ................... 231
Taillamp assemblies ..................234
15 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 ............... 16
Center console .............................. 18
Overhead control panel ............... 19
18 Instruments and controls
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Center console 1AIRBAG OFF indicator lamp, see page 190
2Power window switch, see page 111
3Parking brake lever, see page 156
4Mirror adjustment switch, see page 66
5Hardtop operation switch, see page 122
6Lighter, see page 117
Storage compartment, see page 115
y y
y
y y
y
y
28 Central locking system
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Doors
1Opening – pull handle
2Unlocking
3Locking
4Individual door from inside:
•Push lock button down to lock.
•Pull inside door handle to unlock.The entire vehicle may be locked or unlocked by either
using the master key in driver’s door or trunk locks, or
central locking switch located in center console. The
master key also locks or unlocks the storage
compartment in the armrest, and the fuel filler flap.
Note:
If the fuel filler flap cannot be opened, see page 244.
30 Central locking system
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Central locking switch
1Locking
2Unlocking
The central locking switch is located in the center
console.The doors and trunk can only be locked with the central
locking switch, if both doors are closed.
If the vehicle was previously locked with the remote
control or key, the doors and trunk cannot be unlocked
with the central locking switch.
If the vehicle was previously locked with the central
locking switch, while in the selective remote control
mode, only the door opened from the inside is unlocked.
If the vehicle was previously locked with the central
locking switch, while in the global remote control mode,
the complete vehicle is unlocked when a door is opened
from the inside.
Note:
The storage compartment in the armrest as well as the
fuel filler flap cannot be locked or unlocked with the
central locking switch.
P54.25-2225-26
12
35 Antitheft alarm system
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Emergency release for trunk lid
The handle for the trunk lid lock emergency release is
located in the trunk lid.
To open lid, pull lever (1) in direction of arrow.
Note:
The antitheft alarm system is triggered when opening
the trunk from inside if vehicle was previously centrally
locked.Antitheft alarm system
1Indicator lamp in switch located on center console
1P54.25-2226-26
37 Tow-away alarm
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Tow-away alarm
The switch is located on the center console.
1Press to switch off
2Indicator lamp
Once the alarm system has been armed, the exterior
vehicle lamps will flash and an alarm will sound when
someone attempts to raise the vehicle.The alarm will last approximately 3 minutes in form of
flashing exterior lamps. At the same time an alarm will
sound for 30 seconds. The alarm will stay on even if the
vehicle is immediately lowered. To cancel the alarm,
insert the key in the steering lock or press transmit
buttonŒ or‹ on the key.
If the alarm stays on for more than 20 seconds, an
emergency call is initiated automatically. See Tele Aid
on page 132.
To prevent triggering the tow-away alarm feature, switch
off t he tow-away alarm b efor e towin g the vehic le, or
when parking on a surface subject to movement, such
as a ferry or auto train.
To do so, turn key in steering lock to position 0 or 1, or
remove key from steering lock. Press tow-away alarm
switch (1). The indicator lamp (2) illuminates briefly.
Exit vehicle, and lock vehicle with key or remote
control.
The tow-away alarm remains switched off until the
vehicle is locked again with key or remote control, at
which time it is automatically reactivated.
1
2P54.25-2227-26