fuses MERCEDES-BENZ CLK350 2007 A209 Owner's Manual

Contents
Replacing SmartKey batteries............ 425
SmartKey / SmartKey with
KEYLESS-GO*............................... 426
Replacing bulbs ................................. 427
Bulbs ............................................ 428
Replacing bulbs for front lamps.... 430
Replacing bulbs for rear lamps ..... 432
Replacing wiper blades ...................... 434
Removing and
installing wiper blades .................. 434
Flat tire .............................................. 436
Preparing the vehicle.................... 436
Sealing tires with TIREFIT
(CLK 63 AMG only) ....................... 436
Mounting the Minispare wheel ..... 441
MOExtended system*................... 446
Battery ............................................... 447
Disconnecting the battery ............ 448
Removing the battery ................... 448
Charging and
reinstalling the battery ................. 449
Reconnecting the battery ............. 449
Jump starting ..................................... 450
Towing the vehicle ............................. 452
Towing the vehicle........................ 452
Installing towing eye bolt.............. 454Fuses ................................................. 456
Mainfuse box
in passenger compartment .......... 457
Fuse box
in engine compartment ................ 457
Fuse box
in trunk ........................................ 458
Technical data................................. 459
Parts service ...................................... 460
Warranty coverage............................. 461
Loss of Service and Warranty
Information Booklet ..................... 461
Identification labels ........................... 462
Layout of poly-V-belt drive ................. 464
CLK 350 / CLK 550 ..................... 464
CLK 63 AMG ................................ 464
Engine................................................ 465
Rims and tires.................................... 466
Same size tires ............................. 467
Mixed size tires ............................ 468
Minispare wheel ........................... 469
Electrical system ............................... 470Main dimensions and weights ........... 471
Main dimensions .......................... 471
Weights ........................................ 471
Fuels, coolants, lubricants, etc. ......... 472
Capacities .................................... 472
Engine oils ................................... 474
Engine oil additives ...................... 474
Air conditioning refrigerant .......... 474
Brake fluid.................................... 475
Premium unleaded gasoline ......... 475
Fuel requirements ........................ 476
Gasoline additives ........................ 476
Coolants ...................................... 477
Windshield washer system and
headlamp cleaning system*......... 479
Index................................................. 481

365 Practical hints
What to do if …?
Where will I find...?
Unlocking/locking in an emergency
Opening/closing in an emergency
Resetting activated head restraints
Replacing SmartKey batteries
Replacing bulbs
Replacing wiper blades
Flat tire
Battery
Jump starting
Towing the vehicle
Fuses

404 Practical hints
Where will I find...?
First aid kit
The first aid kit is located in the trunk on
the right side secured by a hook and loop
fastener.
1First aid kit
2Hook and loop fastener
Loosen hook and loop fastener2.
Remove first aid kit1.
TIREFIT (CLK 63 AMG only)
The TIREFIT kit is located under the trunk
floor.
Lift the trunk floor and engage the han-
dle in the upper edge of trunk.
1Straps for soft top emergency opera-
tion, a pair of gloves
2Electric air pump
3Towing eye bolt
4Vehicle jack
5TIREFIT kit
6Fuse extractor
7Wheel wrench
8Collapsible wheel chock
Vehicle tool kit
The vehicle tool kit is stored in the com-
partment underneath the trunk floor.
The following is included:

Towing eye bolt

Wheel wrench

Alignment bolt

Vehicle jack

Collapsible wheel chock

Spare fuses

Fuse extractor

Straps for soft top emergency opera-
tion

A pair of gloves
The spare wheel bolts are fixed at the
Minispare wheel.
iCheck expiration dates and contents for
completeness at least once a year and replace
missing/expired items.

456 Practical hints
Fuses
The electrical fuses in your vehicle serve to
switch off malfunctioning power circuits.
If a fuse is blown, the components and sys-
tems secured by that fuse will stop operat-
ing.If a newly inserted fuse blows again, have
the cause determined and rectified by an
authorized Mercedes-Benz Center.
The following aids are available to help you
replace fuses.

Fuse chart
The fuse chart is located in the main
fuse box in the passenger compart-
ment (
page 457). The fuse chart ex-
plains the fuse allocation and fuse
amperages.

Spare fuses
Spare fuses are located in the vehicle
tool kit in the spare wheel well
(
page 404).

Fuse extractor
The fuse extractor is located in the
trunk underneath the trunk floor cover
(
page 405), or
CLK 63 AMG (
page 404).The electrical fuses are located in different
fuse boxes:

in the passenger compartment on the
driver’s side (
page 457)

on the driver’s side of the engine com-
partment (
page 457)

in the trunk (page 458)
Before replacing fuses:
Apply the parking brake (page 59).
Make sure the gear selector lever is set
to position P (
page 172).
Turn off all electrical consumers.
Turn off the engine (page 60).
Remove the SmartKey from the starter
switch.
Vehicles with KEYLESS-GO*:
Open the driver’s door.
Warning!G
Only use fuses approved by Mercedes-Benz
with the specified amperage for the system
in question and do not attempt to repair or
bridge a blown fuse. Using other than ap-
proved fuses or using repaired or bridged
fuses may cause an overload leading to a
fire, and/or cause damage to electrical
components and/or systems. Have the
cause determined and remedied by an
authorized Mercedes-Benz Center
iA blown fuse must be replaced by an appro-
priate spare fuse (recognizable by its color or the
fuse rating given on the fuse) of the amperage
recommended in the fuse chart.
Any Mercedes-Benz Center will be glad to advise
you on this subject.

457 Practical hints
Fuses
Mainfuse box in passenger
compartment
The main fuse box is located in the passen-
ger compartment on the driver’s side of
the cockpit.
1Main fuse box coverOpening fuse boxOpen the driver’s door.
Insert flat, blunt object as a lever into
the edge of the fuse box cover1 at
the position indicated by the arrow.
Loosen fuse box cover1 from cockpit
using lever.
Using your hands, remove fuse box
cover1 rearward.
Closing fuse box
Attach fuse box cover1 in the front.
Fold fuse box cover1 in until it
engages.
Fuse box in engine compartment
The fuse box is located in the engine com-
partment on the driver’s side.
1Cover
2Screw
3Retainer
Removing cover
Twist screws2 90° counterclock-
wise.
Lift the rear of cover1.
Slide out retainer3 and remove
cover1 by pulling towards front.
!Do not use sharp objects such as a screw
driver to open the fuse box cover1 in the cock-
pit, as this could damage it.

458 Practical hints
Fuses
Opening fuse box
4Fuse box cover
5Clamps
With a dry cloth, remove any moisture
from the fuse box.
Release clamps5.
Remove fuse box cover4.Closing fuse box
Make sure that the sealing rubber is
properly positioned.
Press fuse box cover4 down and
secure with clamps5.
Installing cover
Insert cover1 sideways into
retainer3.
Twist screws2 90° clockwise.
Fuse box in trunk
The fuse box is located in the trunk behind
the left-hand trim panel.
1Trim panel
Opening fuse box
To open, pull trim panel1 in the direc-
tion of the rear light and outward.
Closing fuse box
Press trim panel1 back into place.
!The fuse box cover4 must be properly po-
sitioned as described to prevent moisture or dirt
from entering the fuse box and possibly impair-
ing fuse operation.

485 Index
Overall analysis 148
RACETIMER 146
Symbol messages 388–403
Text messages 380–386
Vehicle status message memory 152
Vehicle status messages see
Multifunction display messages
Vehicle supply voltage 146
Distance to empty (Range),
Trip computer 165, 166
Door
Control panel 32
Entry lamps 135
Handle 108
Handle (inside) 32
Locking/unlocking,
KEYLESS-GO* 35, 62, 104
Locking/unlocking,
SmartKey 34, 62, 100
Opening from inside/outside 108
Remote door unlock (Tele Aid) 292
Unlocking, Mechanical key 410
DOT 347
Drinking and driving 301Driving
Abroad 309
Hydroplaning 306
In winter 308
Instructions 47, 301
Problems 57
Safety systems 88
Systems 263
Through standing water 309
Driving off 304
Driving safety systems
ABS 88
BAS 90
Electronic traction system 92
ESP
®90
Driving systems
Cruise control 263
Parktronic system*
(CLK 63 AMG (USA),
Canada all vehicles) 267
Driving tips 174
Accelerator position 174
Kickdown 174E
Easy-entry/exit feature 44, 164
Electrical fuses see Fuses
Electrical outlet 283
Electrical system, Technical data 470
Electronic Stability Program see ESP
®
Emergency call system* 287
Emergency calls
911 calls 247
Tele Aid calls 288, 289
Emergency operation
(Limp-Home Mode) 183
Emergency operations
Active head restraints, Resetting 424
Center console,
Indicator lamps 376–377
Gear selector lever, Unlocking 412
Instrument cluster,
Indicator lamps 366–375
Remote door unlock 292
Roll bars, Lowering 414
Roll bars, Releasing 413
Soft top, Closing 415–423
Trunk lid, Releasing from inside 116
Trunk lid, Unlocking 411
Unlocking/locking the vehicle 410

486 Index
Emergency tensioning device see ETD
Emergency, In case of
Battery,Jump starting 290, 450
First aid kit 404
Flat tire, Changing 436
Fuses 456
Hazard warning flasher 133
Roadside Assistance 12
Towing the vehicle 452
Emission control 310
Emission control information label 463
Emission control vacuum line
routing diagram label 463
Emission system warranties 10
Engine
Belt layout 464
Block heater (Canada only) 352
Break-in recommendations 300
Cleaning 358
Compartment 315
Malfunction
indicator lamp 27, 369, 370
Maximum engine speed 465
Messages in display 390
Number 463Starting 50
Starting difficulties 52
Starting with KEYLESS-GO* 51
Starting with SmartKey 51
Technical data 465
Turning off 60
Turning off with KEYLESS-GO* 60
Turning off with SmartKey 60
Engine coolant see Coolant
Engine oil 317, 474
Adding 319, 474
Additives 474
Changing 319, 474
Checking level (Dipstick) 317
Consumption 317
Filler cap 319
Filler neck 319
Engine oil level 314
ESP
®27, 90
Messages in display 380–381
Warning lamp 372
ETD 79
Safety guidelines 67
Exterior rear view mirrors 45, 184
Exterior view 22F
Filler cap, Engine oil 319
Filler neck, Engine oil 319
First aid kit 404
Flat tire 436
Jacking up the vehicle 441
Lowering the vehicle 445
Minispare wheel 407
Mounting the spare wheel 441
Preparing the vehicle 436
TIREFIT (CLK 63 AMG only) 404
TIREFIT kit* 436
Flexible Service System see
FSS (Canada vehicles)
Floormats* 283
Fluids
Brake fluid 314, 475
Engine coolant 320, 477
Engine oil 317, 474
Transmission fluid 319
Windshield washer and headlamp
cleaning* system 322, 479
Fog lamps 130, 428
Messages in display 397
Replacing bulbs 428
Front air bags 69

487 Index
Front lamps see Headlamps
Front passenger front air bag 65, 69
Messages in display 382–385
Front passenger front
air bag off indicator lamp 29, 74, 376
FSS (Canada vehicles) 353
Fuel 313, 472
Additives 476
Automatic transmission fluid 472
Brake fluid 473
Capacities 472
Capacities, Fuel tank 473
Engine coolant 473
Engine oil 472
Filling the tank 312
Fuel display 27
Fuel filler flap and cap 312
Fuel filler flap and cap, Multifunction
display messages 393
Fuel reserve warning lamp 373
Power steering fluid 473
Premium unleaded
gasoline 313, 473, 475
Requirements, Octane rating 476
Technical data 472Fuel cap
Message in display 370
Fuel consumption statistics
From start 165
Resetting 166
Since last reset 166
Fuel filler flap 312
Locking/unlocking 312
Opening 312
Fuel reserve warning lamp 27
Fuel tank
Capacity 473
Filler flap 312
Message in display 395
Fuel, Premium unleaded
gasoline 313, 475, 476
Fuels, coolants, lubricants etc.
Capacities 472
Fuses 456
Fuse box (main)
in passenger compartment 457
Fuse box
in engine compartment 457
Fuse box
in trunk 458
Replacing 456G
Garage door opener 31, 293
Gasoline see Fuel
GAWR 347
Gear range
Automatic transmission 175
Limiting 175
Shifting into optimal 178, 180
Gear selector lever 30, 50, 170
Cleaning 363
Gearshift pattern 170
Lock 51
Message in display 386
Position 171, 172
Position indicator 27, 139
Shifting procedure 171
Unlocking in an emergency 412
Gear selector lever one-touch gearshifting
Automatic transmission 177
Global locking/unlocking see
Key, SmartKey or KEYLESS-GO*
Glove box 25, 276
Gloves 404
Good visibility 184
Gross Axle Weight Rating see GAWR
Gross Vehicle Weight Rating see GVWR

496 Index
Service, Parts 460
Settings
Control system menus 142
Control system submenus 143
Date 159, 160
Factory, KEYLESS-GO* 104
Factory, SmartKey 100
Global, KEYLESS-GO* 104
Global, SmartKey 100
Individual vehicle 153
Memory function 124
Menus and submenus 141
Resetting all, Control system 153
Selective, KEYLESS-GO* 105
Selective, SmartKey 100
Time 158
Shelf below rear window, Cleaning 363
Shift program mode,
Automatic transmission 176
Shifting
Gear selector lever 50
Shifting,
Automatic transmission 53, 170Side marker lamps
Cleaning lenses 361
Messages in display 399
Replacing bulbs 428
Side windows see Power windows
Sidewall 348
Ski sack* (Canada only) 271
Removing 274
Ski sack roller blind 271, 274
Unfolding and loading 271
Unloading and folding 273
SmartKey see Key, SmartKey 98
SmartKey with KEYLESS-GO* see
KEYLESS-GO*
Snow chains 352
Snow tires 351
Soft top 255
Cleaning 359
Emergency operations 415–423
Locking after raising/lowering 258
Luggage cover 260
Messages in display 402
Opening/closing 255
Opening/closing,
SmartKey 259Opening/closing,
Soft top switch 256, 257
Wind screen 261
Soft top switch 254, 256
Sound system* 211, 215
Spare fuses 404, 456
Spare parts service see Parts service
Spare wheel 407
Bolts 404, 409
Mounting 441
Sizes 469
Speedometer 27, 156
SRS 65, 77
Indicator lamp 27, 65, 375
Standard display, Selecting display 157
Standing lamps 126
Replacing bulbs 428, 431, 432
Standing water, Driving through 309
Starter switch 25, 36
Positions 36
Starting difficulties, Engine 52
Starting, Engine 50
Status line, Selecting display 157
Steering column 43
Steering gear oil
Message in display 402