2007 MERCEDES-BENZ SLK350 batterie

Contents
DOT, Tire Identification
Number (TIN) ............................... 322
Maximum tire load ....................... 324
Maximum tire inflation pressure .. 324
Uniform Tire Quality Grading
Standards (U.S. vehicles) ............. 325
Tire ply material ........................... 327
Tire and loading terminology ........ 327
Rotating tires ............................... 330
Winter driving .................................... 332
Winter tires .................................. 332
Snow chains................................. 333
Maintenance ...................................... 334
Maintenance service indicator
message....................................... 334
Clearing the maintenance
service indicator message............ 335
Maintenance service term
exceeded ..................................... 335
Calling up the maintenance
service indicator display............... 335
Resetting the maintenance
service indicator........................... 336
Vehicle care ....................................... 337
Cleaning and care of vehicle ........ 337
Practical hints.................................. 345
What to do if … ................................... 346
Lamps in instrument cluster ......... 346
Lamp in center console................. 354
Vehicle status messages in the
multifunction display..................... 356
Where will I find...? ............................. 382
First aid kit .................................... 382
Vehicle tool kit, vehicle jack ......... 382
Spare wheel with collapsible tire .. 385
Spare wheel bolts ......................... 386
Unlocking/locking in an emergency... 387
Unlocking the vehicle.................... 387
Locking the vehicle ....................... 388
Manually unlocking the gear
selector lever
(automatic transmission*) ............ 389
Opening/closing in an emergency ..... 390
Raising retractable hardtop
manually ....................................... 390
Replacing SmartKey batteries ............ 391
SmartKey ...................................... 391Replacing bulbs .................................. 393
Bulbs............................................. 393
Replacing bulbs for front lamps .... 396
Replacing bulbs for rear lamps ..... 397
Replacing wiper blades ...................... 399
Placing wiper arms in vertical
position......................................... 399
Removing wiper blades ................. 400
Installing wiper blades .................. 400
Flat tire............................................... 401
Preparing the vehicle .................... 401
Sealing tires with TIREFIT ............. 401
Mounting the spare wheel ............ 407
MOExtended system* ................... 414
Battery ............................................... 415
Disconnecting the battery ............ 416
Removing the battery ................... 417
Charging and reinstalling battery .. 417
Reconnecting the battery ............. 418
Jump starting...................................... 419
Towing the vehicle.............................. 421
Installing towing eye bolt .............. 422
Fuses.................................................. 425
Fuse box in passenger
compartment ................................ 425
Fuse box in engine compartment . 426

95 Controls in detail
Locking and unlocking
Warning!G
When leaving the vehicle, always remove the
SmartKey from the starter switch, take it
with you, and lock the vehicle. Do not leave
children unattended in the vehicle, or with
access to an unlocked vehicle. A child’s
unsupervised access to a vehicle could
result in an accident and/or serious
personal injury.
!Opening a door causes the windows on that
side of the car to open slightly. They will return to
the up position when the door is closed.
The side windows will not open or close if the
battery is discharged or the windows are imped-
ed by ice. As a result, you may no longer be able
to properly close the door. Do not attempt to
force the door shut. Doing so may damage the
door or the side window. Correct the condition
that prevents the windows from operating before
attempting to close the door.
!To prevent possible malfunction, avoid
exposing the SmartKey to high levels of electro-
magnetic radiation.
!If you can no longer lock or unlock the
vehicle with the SmartKey, the batteries in the
SmartKey are discharged, the SmartKey is
malfunctioning, or the vehicle battery is drained.

Check the batteries in the SmartKey and
replace them if necessary (
page 391).

Use the mechanical key to unlock the
driver’s door (
page 387) and the trunk
(
page 388).

Use the mechanical key to lock the vehicle
(
page 388).

Have the vehicle battery and the battery
connections checked (
page 415).
If the SmartKey is malfunctioning, contact
Roadside Assistance or an authorized
Mercedes-Benz Center.
iWithout the antenna on the left rear side of
the vehicle installed, the SmartKey signaling
range is considerably reduced. Hold the
SmartKey in close proximity towards the
antenna base when locking or unlocking the
vehicle.
iYou can also open and close the retractable
hardtop using the SmartKey* (
page 244).
iUSA only:
This device complies with Part 15 of the FCC
Rules. Operation is subject to the following two
conditions:
(1) This device may not cause harmful interfer-
ence, and
(2) this device must accept any interference
received, including interference that may
cause undesired operation.
Any unauthorized modification to this device
could void the user’s authority to operate the
equipment.
iCanada only:
This device complies with RSS-210 of Industry
Canada. Operation is subject to the following
two conditions:
(1) This device may not cause interference, and
(2) this device must accept any interference
received, including interference that may
cause undesired operation of the device.
Any unauthorized modification to this device
could void the user’s authority to operate the
equipment.

98 Controls in detail
Locking and unlocking
Global locking
Press button‹.
With all doors and the trunk closed:

All turn signal lamps flash three
times.

An acoustic warning sounds three
times (if equipped and feature acti-
vated). For more information, see
“Factory setting” (
page 96).

The locking knobs in the doors
move down.

The anti-theft alarm system is
armed.Restoring to factory setting
Press and hold buttonsŒand‹
simultaneously for about 5 seconds
until battery check lamp5
(
page 94) flashes twice.
Checking the batteries
Press button‹orŒ.
The battery check lamp (
page 94)
comes on briefly to indicate that the
SmartKey batteries are in order.Loss of SmartKey or mechanical key
If you lose a SmartKey or mechanical key,
you should do the following:
Have the SmartKey deactivated by an
authorized Mercedes-Benz Center.
Report the loss of the SmartKey or the
mechanical key to your car insurance
company immediately.
If necessary have the mechanical lock
replaced.
Your authorized Mercedes-Benz Center
will be glad to supply you with a replace-
ment.
iIf the battery check lamp (page 94) does
not come on briefly during check, the SmartKey
batteries are discharged.

Replace the batteries (page 391).
You can obtain the required batteries at any
authorized Mercedes-Benz Center.
iIf the batteries are checked within signal
range of the vehicle, pressing
button‹orŒ will lock or unlock the
vehicle accordingly.

275 Controls in detail
Useful features
Programming tips
If you are having difficulty programming
the integrated remote control, here are
some helpful tips:

Check the frequency of the hand-held
remote control5 (typically located on
the reverse side of the remote). The in-
tegrated remote control is compatible
with radio-frequency devices operating
between 280-390 MHz.

Put a new battery in hand-held remote
control5. This will increase the likeli-
hood of the hand-held remote control
sending a faster and more accurate sig-
nal to the integrated remote control.

While performing step 3, hold
hand-held remote control5 at
different lengths and angles from the
signal transmitter button (2, 3 or4)
you are programming.
Attempt varying angles at the distance
of 2 to 5 in (5 to 12 cm) away or the
same angle at varying distances.

If another hand-held remote control is
available for the same device, try the
programming steps again using that
other hand-held remote control. Make
sure new batteries are in the hand-held
remote control before beginning the
procedure.

Straighten the antenna wire from the
garage door opener assembly. This
may help improve transmitting and/or
receiving signals.
iCertain types of garage door openers are
incompatible with the integrated remote control.
If you should experience further difficulties with
programming the integrated remote control,
contact an authorized Mercedes-Benz Center, or
call Mercedes-Benz Customer Assistance
Center (in the USA only) at
1-800-FOR-MERCedes, or Customer Service
(in Canada) at 1-800-387-0100.
iUSA only:
This device complies with Part 15 of the
FCC Rules. Operation is subject to the following
two conditions:
(1) This device may not cause harmful interfer-
ence, and
(2) this device must accept any interference
received, including interference that may
cause undesired operation.
Any unauthorized modification to this device
could void the user’s authority to operate the
equipment.
iCanada only:
This device complies with RSS-210 of Industry
Canada. Operation is subject to the following
two conditions:
(1) This device may not cause interference, and
(2) this device must accept any interference
received, including interference that may
cause undesired operation of the device.
Any unauthorized modification to this device
could void the user’s authority to operate the
equipment.

303 Operation
Engine compartment
Battery
Your vehicle’s battery is located in the en-
gine compartment.
The battery should always be sufficiently
charged in order to achieve its rated ser-
vice life. Refer to the Maintenance Booklet
for battery maintenance intervals.
If you use your vehicle mostly for
short-distance trips, you will need to
have the battery charge checked more
frequently.
When replacing the battery, always use
batteries approved by Mercedes-Benz.
If you do not intend to operate your vehicle
for an extended period of time, consult an
authorized Mercedes-Benz Center about
steps you need to observe.Batteries contain materials that can harm
the environment if disposed of improperly.
Recycling of batteries is the preferred
method of disposal. Many states require
sellers of batteries to accept old batteries
for recycling.
Warning!G
Observe all safety instructions and precau-
tions when handling automotive batteries.
Risk of explosion.
Fire, open flames and smoking
are prohibited when handling
batteries. Avoid creating sparks.
Battery acid is caustic. Do not
allow it to come into contact
with skin, eyes or clothing.
Wear suitable protective cloth-
ing, especially gloves, apron and
faceguard.
Wear eye protection.
Rinse any acid spills immediate-
ly with clear water. Contact a
physician if necessary.
Keep children away.
Follow the instructions in this
Operator’s Manual.

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

391 Practical hints
Replacing SmartKey batteries
Replacing SmartKey batteries
If the batteries in the SmartKey are
discharged, the vehicle can no longer be
locked or unlocked. It is recommended
to have the batteries replaced at an autho-
rized Mercedes-Benz Center.Batteries contain materials that can harm
the environment if disposed of improperly.
Recycling of batteries is the preferred
method of disposal. Many states require
sellers of batteries to accept old batteries
for recycling.SmartKey
Replacement batteries: Lithium, type
CR 2025 or equivalent.
Remove the mechanical key from the
SmartKey (
page 387).
1Mechanical key
2Battery compartment
Insert mechanical key1 into opening.
Press mechanical key1 in direction of
arrow.
Battery compartment2 is unlatched.
Pull battery compartment2 out of the
housing.
Warning!G
Batteries contain poisonous and corrosive
substances. Therefore keep the batteries
out of reach of children.
If a battery is swallowed, seek medical help
immediately.
iWhen inserting the batteries, make sure
they are clean and free of lint.
iWhen replacing batteries, always replace
both batteries.
The required replacement batteries are available
at any Mercedes-Benz Center.


392 Practical hints
Replacing SmartKey batteries
3Batteries
4Contact springs
Pull out batteries 3.
Using a lint-free cloth, insert new
batteries3 under contact springs4
with the positive terminal (+) side
facing up.
Return battery compartment2
(
page 391) into the housing until it
locks into place.
Slide the mechanical key back into the
SmartKey.
Check the operation of the SmartKey.