2004 MERCEDES-BENZ CL55AMG reset

Contents
Maintenance ...................................... 282
Clearing the service indicator ...... 282
Service term exceeded ................ 282
Calling up the service indicator .... 283
Resetting the service indicator..... 283
Vehicle care ....................................... 284
Cleaning and care of vehicle ........ 284
Practical hints.................................. 291
What to do if …? ................................. 292
Lamps in instrument cluster ......... 292
Lamp in center console................. 298
Messages in the display ................ 299
Where will I find...? ............................. 329
First aid kit .................................... 329
Vehicle jack, vehicle tool kit,
luggage bowl, spare wheel ............ 329
Unlocking/locking in an emergency... 331
Unlocking the vehicle.................... 331
Locking the vehicle ....................... 332
Replacing batteries in
the SmartKey/ SmartKey with
KEYLESS-GO* ............................... 332
Fuel filler flap ................................ 334
Opening/closing in an emergency ..... 335
Sliding/pop-up roof ...................... 335
Replacing bulbs .................................. 336
Bulbs ............................................. 336
Replacing bulbs for front lamps .... 338
Replacing bulbs for rear lamps ..... 340Replacing wiper blades ...................... 341
Removing wiper blades ................. 341
Installing wiper blades .................. 342
Flat tire............................................... 343
Preparing the vehicle .................... 343
Mounting the spare wheel ............ 343
Battery ............................................... 348
Disconnecting the battery ............ 349
Removing the battery ................... 349
Charging and reinstalling the
battery .......................................... 349
Reconnecting the battery ............. 350
Jump starting...................................... 351
Towing the vehicle.............................. 353
Installing towing eye bolt .............. 355
Fuses.................................................. 356
Fuse boxes in passenger
compartment ................................ 356
Fuse boxes in engine
compartment ................................ 357
Emergency engine shut-down ....... 358

23 At a glance
Instrument cluster
Item
Page
1
Coolant temperature gauge
127
2
Fuel gauge with:Fuel reserve warning lamp
296
3
LLeft turn signal
indicator lamp
49
KRight turn signal
indicator lamp
4
Speedometer with:vESP warning lamp
295
lDistance warning
lamp
Vehicles without Distronic*:
Warning lamp without func-
tion. It illuminates when the
ignition is on. It should go
out when the engine is run-
ning.
294
5
Tachometer
128
6
Right display with: 296
Item
Page
-Antilock Brake Sys-
tem (ABS) ndicator
lamp
292
AHigh beam headlamp
indicator
123
7
Reset button
126
8
Display with:

Program mode
163


Gear range indicator
159


Digital clock (see
COMAND operating in-
structions)
9
Multifunction display
with:

Trip odometer
129


Main odometer
129
Stored speed for:

Cruise control
195


Distronic*
198
Item
Page
a
Outside temperature indica-
tor
127
b
Left display with:1Supplemental
restraint system
indicator lamp
297
;Brake warning lamp,
USA only
293
3Brake warning lamp,
Canada only
293
?Engine malfunction
indicator lamp, USA
only
294
±Engine malfunction
indicator lamp,
Canada only
294
HTire pressure warning
lamp
275,
296
c
Knob for instrument cluster
illumination
126

63 Safety and Security
Occupant safety
serious injuries or death should the side
airbag be activated.
(2) Always sit nearly upright, properly use
the seat belts and use an appropriately
sized infant or child restraint system for
all children 12 years old or under.
(3) Always wear seat belts properly.
If you believe that, even with the use of
these guidelines, it would be safer for your
rear seat occupants to have the rear mount-
ed side airbags deactivated, then deactiva-
tion can be accomplished upon your written
request to do so at your authorized
Mercedes-Benz Center at an additional cost.
Please contact your local authorized
Mercedes-Benz Center or call our Customer
Assistance Center at 1-800-FOR-MERCedes
(1-800-367-6372) for details.
iAirbags are designed to activate only in
certain frontal (front airbags) impacts,
side impacts (side impact and head
protection window curtain airbags)
which exceed preset thresholds and in
certain rollovers (head protection win-
dow curtain airbags). Only during these
events will they provide their supple-
mental protection.
The driver and passengers should al-
ways wear their seat belts. Otherwise it
is not possible for airbags to provide
their supplemental protection.
In case of other types of impacts and
impacts below airbag deployment
thresholds, airbags will not be activat-
ed. The driver and passenger will then
be protected to the extent possible by
a properly fastened seat belt. A proper-
ly fastened seat belt is also needed to
provide the best possible protection in
a rollover.
We caution you not to rely on the pres-
ence of the airbags in order to avoid
wearing your seat belt.
Your vehicle was originally equipped
with airbags that are designed to acti-
vate in certain impacts exceeding a
preset threshold to reduce the poten-
tial and severity of injury. It is important
for your safety and that of your passen-
gers that you replace deployed airbags
and repair any malfunctioning airbags
to ensure that the vehicle will continue
to provide supplemental crash protec-
tion for occupants.

65 Safety and Security
Occupant safety
Front airbags
1Driver airbag
2Passenger airbag
Driver and passenger front airbags are de-
ployed:

in the event of a frontal impact


if impact exceeds a preset deployment
threshold


independently of the side impact air-
bagsThe airbags will not deploy in impacts
which do not exceed the system’s deploy-
ment thresholds. You will then be protect-
ed by the fastened seat belts.
The passenger front airbag will only be de-
ployed if:


the front passenger seat is occupied


the PASSENGER AIRBAG OFF indicator
lamp in the center console is not lit
(page 71)


the impact exceeds a preset deploy-
ment threshold Side impact airbags, window curtain
airbags
1Window curtain airbag
2Side impact airbags
The side impact airbags and window cur-
tain airbags are deployed:


on the impacted side of the vehicle


in impacts exceeding a preset deploy-
ment threshold


independently of the front airbags
!Do not place objects heavier than
20 lbs (9 kg) on the front passenger
seat. This could cause the front or side
impact airbag on the front passenger
side to deploy in a crash which exceeds
the system's deployment threshold.

67 Safety and Security
Occupant safety
Warning!
G
Never ride in a moving vehicle with the seat
backrest in an excessively reclined position
as this can be dangerous. You could slide
under the seat belt in a collision. If you slide
under it, the belt would apply force at the ab-
domen or neck. That could cause serious or
even fatal injuries. The seat backrest and
seat belt provide the best restraint when the
wearer is in a nearly upright position and the
belt is properly positioned on the body.Warning!
G
Never let more people ride in the vehicle
than there are seat belts available. Be sure
everyone riding in the vehicle is correctly re-
strained with a separate seat belt. Never use
a seat belt for more than one person at a
time.
Warning!
G
Damaged seat belts or belts that were highly
stressed in an accident must be replaced
and their anchoring points must also be
checked.
Only use seat belts which have been ap-
proved by Mercedes-Benz.
Do not make any modifications to the seat
belts. This can lead to unintended activation
or to failure.
Do not bleach or dye seat belts as this may
severely weaken them. In a crash, they may
not be able to provide adequate protection.
Have all work carried out only by qualified
technicians. Contact an authorized
Mercedes-Benz Center.
Warning!
G
USE SEAT BELTS PROPERLY

Seat belts can only work when used
properly. Never wear seat belts in any
other way than as described in this sec-
tion, as that could result in serious inju-
ries in case of an accident.


Each occupant should wear their seat
belt at all times, because seat belts help
reduce the likelihood of and potential
severity of injuries in accidents, includ-
ing rollovers. The integrated restraint
system includes SRS (driver airbag, pas-
senger front airbag, side impact airbags,
head protection window curtain airbags
for side windows), ETD (seat belt emer-
gency tensioning device), and front seat
knee bolsters. The system is designed
to enhance the protection offered to
properly belted occupants in certain
frontal (front airbags and ETD) and side
(side impact, window curtain airbags
and ETD) impacts which exceed preset
deployment thresholds and in certain


68 Safety and SecurityOccupant safety
Emergency tensioning device (ETD),
seat belt force limiter
The seat belts for the front and rear outer
seats are equipped with emergency ten-
sioning devices and belt force limiters.
The ETD is designed to activate in the fol-
lowing cases:

in frontal or rear-end impacts exceed-
ing a preset severity level


in certain vehicle rollovers


if the restraint systems are operational
and functioning correctly, see 1 in-
dicator lamp (
page 60).
In an impact, emergency tensioning devic-
es remove slack from the belts in such a
way that the seat belts fit more snugly
against the body. Belt force limiters reduce
the force exerted by the seat belts on oc-
cupants during a crash.
rollovers (window curtain airbags and
ETD).


Never wear the shoulder belt under your
arm, against your neck or off your shoul-
der. In a crash, your body would move
too far forward. That would increase the
chance of head and neck injuries. The
belt would also apply too much force to
the ribs or abdomen, which could se-
verely injure internal organs such as
your liver or spleen.


Never wear belts over rigid or breakable
objects in or on your clothing, such as
eyeglasses, pens, keys, etc., as these
might cause injuries.


Position the lap belt as low as possible
on your hips and not across the abdo-
men. If the belt is positioned across your
abdomen, it could cause serious injuries
in a crash.


Never use a seat belt for more than one
person at a time. Do not fasten a seat
belt around a person and another per-
son or other objects.


Belts should not be worn twisted. In a
crash, you wouldn’t have the full width
of the belt to manage impact forces. The
twisted belt against your body could
cause injuries.


Pregnant women should also use a
lap-shoulder belt. The lap belt portion
should be positioned as low as possible
on the hips to avoid any possible pres-
sure on the abdomen.


Never place your feet on the instrument
panel, dashboard or on the seat. Always
keep both feet on the floor in front of the
seat.
iThe ETDs for the front seats will only
activate if the respective front seat belt
is fastened (latch plate properly insert-
ed into buckle).
The ETDs for the rear outer seats will
activate with or without the respective
seat belt fastened.


105 Controls in detail
Locking and unlocking
Power closing assist for doors and trunk lid
Power closing assist for doors
Press the doors gently past the initial
engage position into the lock.
The doors close automatically.
Power closing assist for trunk lid

Press the trunk lid gently into its lock.
The trunk closes automatically.
Automatic central locking
The doors and the trunk automatically lock
when the ignition is switched on and the
wheels are turning at speeds of approxi-
mately 9 mph (15 km/h) or more.
You can open a locked door from the in-
side. Open door only when conditions are
safe to do so.For more information on towing the vehi-
cle, see “Towing the vehicle” (
page 353).
You can deactivate the automatic locking
using the control system (
page 153).
iIt is not necessary to slam the door or
trunk lid closed. A pneumatic pow-
er-assisted mechanism draws doors
and trunk lid closed quietly and auto-
matically once the door or trunk lid has
been latched. When the pneumatic
power-assist and mechanism has
stopped, doors and / or trunk can be
re-opened.
Warning!
G
To prevent possible personal injury, always
keep hands and fingers away from the door
or trunk opening when closing a door or the
trunk lid. Be especially careful when small
children are around.
In case of danger, pull the inside or outside
door handle, or press the trunk lid lock.
To prevent personal injury, never activate
the closing assist mechanism by tampering
with the door or trunk lid latch.
iThe doors unlock automatically after an
accident if the force of the impact ex-
ceeds a preset threshold.
The vehicle locks automatically when
the ignition is switched on and the
wheels are turning at vehicle speeds of
approximately 9 mph (15 km/h) or
more. You could therefore lock yourself
out when the vehicle

is pushed or towed


is on a test stand

126 Controls in detailInstrument cluster
Instrument clusterA full view illustration of the instrument
cluster can be found in the “At a glance”
section of this manual (
page 22).
The instrument cluster is activated when
you:


open a door


turn on the ignition


press the reset button (
page 22)


switch on the exterior lamps
You can change the instrument cluster set-
tings in the Instrument cluster submenu of
the control system (
page 148).
Instrument cluster illumination
1Knob for adjusting instrument cluster
illumination
Use knob1 to adjust the illumination
brightness for the instrument cluster.

Press knob1.
The knob will pop out.
To brighten illumination

Turn knob1 in the instrument cluster
clockwise.
The instrument cluster illumination will
brighten.
To dim illumination

Turn knob1 in the instrument cluster
counterclockwise.
The instrument cluster illumination will
dim.
iThe instrument cluster illumination is
dimmed or brightened automatically to
suit ambient light conditions.
The instrument cluster illumination will
also be adjusted automatically when
you switch on the vehicle’s exterior
lamps.