2007 MERCEDES-BENZ S550 Tool kit

Contents
Practical hints................................. 543
What to do if …?................................. 544
Lamps in instrument cluster ........ 544
Air bag off indicator lamp ............. 555
Vehicle status messages in the
multifunction display .................... 557
Where will I find ...? ........................... 611
First aid kit ................................... 611
Vehicle jack, vehicle tool kit,
luggage bowl, Minispare wheel .... 611
Unlocking/locking in an emergency .. 614
Unlocking the vehicle ................... 614
Locking the vehicle ...................... 615
Mechanically releasing the
electric parking brake .................. 616
Opening/closing in an emergency..... 617
Power tilt/sliding sunroof or
panorama roof with power
tilt/sliding panel* ........................ 617Resetting activated head restraints
(S 600 only) ........................................ 618
Replacing SmartKey batteries ............ 619
SmartKey/SmartKey with
KEYLESS-GO* ............................... 619
Replacing bulbs .................................. 621
Bulbs ............................................. 622
Replacing bulbs for front lamps .... 623
Replacing wiper blades....................... 627
Placing wiper arms in vertical
position ......................................... 627
Removing wiper blades ................. 628
Installing wiper blades .................. 628
Flat tire ............................................... 629
Preparing the vehicle .................... 629
Mounting the Minispare wheel ...... 629Batteries............................................. 634
Disconnecting starter battery ....... 636
Removing starter battery .............. 637
Charging battery ........................... 637
Reinstalling starter battery ........... 638
Reconnecting starter battery ........ 638
Jump starting...................................... 639
Towing the vehicle.............................. 642
Installing towing eye bolt .............. 644
Fuses.................................................. 645
Aids for replacing fuses ................ 646
Fuse boxes in engine
compartment ................................ 646
Fuse boxes in passenger
compartment ................................ 647
Emergency engine shut-down ....... 648

25 At a glance
Exterior view
Item
Page
1
Trunk

Unlocking


Opening and closing


Minispare wheel


Vehicle tool kit
436
436
629
611
2
Rear lamps
622
3
Rear window, defrosting
430
4
Fuel filler flap
Gasoline
489
664
5
Doors

Locking and unlocking


Opening and closing
304
312
Item
Page
6
Exterior rear view mirror
Parking position
334
335
7
Towing eye bolt
General information
644
642
8
Rims and tires

Checking tire inflation
pressure


Minispare wheel


Flat tire
655
511
613
629
9
Hood, opening
Engine oil
Coolant
492
494
497
Item
Page
a
Headlamp cleaning system
346
b
Front lamps
622
c
Windshield wipers
Wiper blades, replacing
Wiper blades, cleaning
351
627
540
d
Window, cleaning
540
e
Roofs

Power tilt/sliding sunroof


Panorama roof with power
tilt/sliding panel*
441
443

580 Practical hintsWhat to do if …?Display
Possible cause/consequence
Possible solution
Parking brake
See Oper. Manual
If overheated:
Let vehicle cool down, and do not engage
electric parking brake during this time.
or

Switch ignition off and back on again, and en-
gage or release electric parking brake.
(USA only)(Canada only)
Parking brake
inoperative
When you engage or release the electric
parking brake, the red indicator lamp for
the electric parking brake flashes and goes
out after approx. 10 seconds. The yellow
warning lamp for the electric parking brake
lights up.
The electric parking brake is malfunction-
ing.

Switch ignition off and back on again, and en-
gage electric parking brake (
page 364).
If the electric parking brake cannot be engaged:

Shift the automatic transmission to P
(page 367).

Protect vehicle from rolling away while
parked by using a chock from the vehicle tool
kit (
page 613).

Visit an authorized Mercedes-Benz Center as
soon as possible.

611 Practical hints
Where will I find ...?
Where will I find ...?
First aid kit
The first aid kit is located in the storage
compartment under the front passenger
seat.
1Tab
2Cover
Pull tab1 upward.

Fold the covering forward in the direc-
tion of arrow.

Remove the first aid kit.
Vehicle jack, vehicle tool kit, luggage
bowl, Minispare wheel
The vehicle jack, Minispare wheel, the ve-
hicle tools, and the luggage bowl are
stored in the compartment underneath the
trunk floor.
Lift up trunk floor cover and engage
trunk floor handle in upper edge of
trunk.
You can now remove the tools and ac-
cessories.The vehicle tool kit includes:


One towing eye bolt


One wheel bolt wrench with socket
wrench


One alignment bolt


One pair of gloves


One fuse extractor


One fuse chart for the main fuse box


Spare fuses


Collapsible wheel chock


Wheel bolts for Minispare wheel
!
Always keep the storage compartment un-
der the front passenger seat closed while the ve-
hicle is in motion.
i
Check expiration dates and contents for
completeness at least once a year and replace
missing/expired items.
!
To prevent damage, always disengage trunk
floor handle from trunk lid and lower trunk floor
before closing the trunk.

613 Practical hints
Where will I find ...?
Minispare wheel
The Minispare wheel is stored in the com-
partment underneath the trunk floor.
1Minispare wheel with spare wheel bolts
in container on wheel rim
2Luggage bowl
3Vehicle tool kit, jack and collapsible
wheel chock
Removing the Minispare wheel
Turn luggage bowl2 counterclock-
wise.

Remove Minispare wheel1.Setting up the collapsible wheel chock
The collapsible wheel chock serves to
additionally secure the vehicle, e.g. while
changing the wheel.
1Tilt the plates upward
2Fold the lower plate outward
3Insert the plate

Tilt both plates upward1.

Fold the lower plate outward2.

Guide the tabs of the lower plate all the
way into the openings of the base
plate3.

616 Practical hintsUnlocking/locking in an emergencyMechanically releasing the electric parking brake
The mechanical release device for the
electric parking brake is underneath the
fuel filler flap next to the fuel cap.
1Fuel filler flap
2Release tool
3Protective cap

Shift the automatic transmission to P
(page 367).

Place chock from vehicle tool kit
(page 611) under a rear wheel.

Open fuel filler flap1.

Remove protective cap3.

Screw release tool2 from vehicle tool
kit clockwise 2 to 3 rotations onto re-
lease lever.

Pull release tool2 in direction of ar-
row.
The electric parking brake is released.
The red indicator lamp 0 (USA only)
or ! (Canada only) in the instru-
ment cluster for the electric parking
brake flashes. The message “Parking
brake See Oper. Manual” appears on
the driver’s display.
After it has been unlocked, you can engage
the electric parking brake again from the
driver’s seat.

Press the electric parking brake handle
(page 364).
Warning!
G
If you mechanically release the electric
parking brake, the vehicle may start to move
on its own. Make sure that no one is in front
of or behind the vehicle. Otherwise, an acci-
dent could occur resulting in injury or fatali-
ty. Shift the automatic transmission to P and
secure your vehicle in place using the chock
from the vehicle tool kit.
i
You must pull the release tool with more
force if the electric parking brake cannot be re-
leased.
!
Reattach protective cap
3
after you have
mechanically released the electric parking
brake.

630 Practical hintsFlat tirePreparing the vehicle
Prepare the vehicle as described
(page 629).

Take vehicle tool kit tray and vehicle
jack out of trunk (
page 611).

Take the Minispare wheel from the
wheel well under the trunk floor
(page 613).
Lifting the vehicle

Prevent the vehicle from rolling away
by blocking wheels with wheel chocks
or other sizeable objects.
One wheel chock is included with the
vehicle tool kit (
page 613).
When changing wheel on a level surface:

Place the wheel chock in front of and
another sizeable suitable object behind
the wheel that is diagonally opposite to
the wheel being changed.Always try lifting the vehicle using the jack
on a level surface. However, should cir-
cumstances require you to do so on a hill,
place the wheel chock and another size-
able suitable object as follows:

Place the wheel chock and another
sizeable suitable object on the downhill
side blocking both wheels of the axle
not being worked on.

Take two-piece wheel wrench 1 out of
the vehicle tool kit tray.
The jack take-up brackets are located di-
rectly behind the front wheel housings and
in front of the rear wheel housings.
Warning!
G
The jack is designed exclusively for jacking
up the vehicle at the jack take-up brackets
built into both sides of the vehicle. To help
avoid personal injury, use the jack only to lift
the vehicle during a wheel change. Never
get beneath the vehicle while it is supported
by the jack. Keep hands and feet away from
the area under the lifted vehicle. Always
firmly set parking brake and block wheels
before raising vehicle with jack.
Do not disengage parking brake while the
vehicle is raised. Be certain that the jack is
always vertical (plumb line) when in use, es-
pecially on hills. Always try to use the jack
on level surface. Make sure the jack arm is
fully seated in the jack take-up bracket.
Always lower the vehicle onto sufficient ca-
pacity jackstands before working under the
vehicle.

632 Practical hintsFlat tire
Replace this wheel bolt with alignment
bolt1 supplied in the tool kit.

Remove the remaining bolts.

Remove the wheel.
Mounting the Minispare wheel
1Wheel bolt for light alloy rims
2Wheel bolt for Minispare wheel
(located in trunk with spare wheel)

Clean contact surfaces of wheel and
wheel hub.

Guide the Minispare wheel onto the
alignment bolt and push it on.

Insert wheel bolts2 and tighten them
slightly.
!
Do not place wheel bolts in sand or dirt. This
could result in damage to the bolt and wheel hub
threads.
!
Wheel bolts2 must be used when mount-
ing the Minispare wheel. The use of any wheel
bolts other than wheel bolts2 for the Minispare
wheel will physically damage the vehicle’s
brakes.
Warning!
G
Make sure to use the original length wheel
bolts when remounting the original wheel
after it has been repaired.!
To avoid paint damage, place wheel flat
against hub and hold it there while installing first
wheel bolt.
Warning!
G
Always replace wheel bolts that are dam-
aged or rusted.
Never apply oil or grease to wheel bolts.
Damaged wheel hub threads should be re-
paired immediately. Do not continue to drive
under these circumstances! Contact an au-
thorized Mercedes-Benz Center or call
Roadside Assistance.
Incorrect wheel bolts or improperly tight-
ened wheel bolts can cause the wheel to
come off. This could cause an accident.
Make sure you are using the correct wheel
bolts.