2000 MERCEDES-BENZ CL55AMG roof

348 Battery
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While the engine is running the battery terminal clamps
must not be loosened or detached, otherwise the
generator and other electronic components would be
damaged.
Note:
After reconnecting the battery also set the clock (see
COMAND operator’s manual) resynchronize the express
feature of the power windows (see page 180), the
sliding/pop-up roof (see page 183), and the electronic
stability program (see page 272).Battery recycling
Batteries contain materials that can harm the
environment with improper disposal.
Large 12 Volt storage batteries contain lead.
Recycling of batteries is the preferred method of
disposal.
Many states require sellers of batteries to accept old
batteries for recycling.

369 Emergency operation of sliding/pop-up roof
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data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar care Index Emergency operation of sliding/pop-up roof
The sliding/pop-up roof can be opened or closed
manually should an electrical malfunction occur.
The sliding/pop-up roof drive is located behind the lens
of the left interior overhead light.
Pry off the interior light lens (1) using a screwdriver.
Turn electronic key in starter switch to position 1 or 2.Obtain crank (2) (supplied with vehicle) and insert
through hole.
To slide roof closed or to raise the roof at the rear:
turn crank clockwise.
To slide the roof open or to lower the roof at the rear:
turn crank counterclockwise.
See page 183 for instructions on synchronizing the
sliding/pop-up roof after closing manually.
P77.00-2022-26
1
P77.00-2023-26
2

372 Roof rack
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Roof rackUse only those roof racks approved by Mercedes-Benz to
avoid damage to the vehicle. Follow manufacturer’s
installation instructions.
Only mount roof racks on the retrofitted mounting
points (see arrows).
Mounting a roof rack requires a one-time installation of
take-up points.

374 Cleaning and care of the vehicle
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Cleaning and care of the vehicle
In operation, your vehicle is subjected to varying
external inf luences which, if gone unchecked, can
attack the paintwork as well as the underbody and
cause lasting damage.
Such damage is caused not only by extreme and varying
climatic conditions, but also by air polution, road salt,
tar, gravel and stone chipping. Grease and oil, fuel,
coolant, brake fluid, bird droppings, insects, tree resins
etc. should be removed immediately to avoid paint
damage. Frequent washing reduces and/or eliminates
the aggressiveness and potency of the above adverse
influences.More frequent washings are necessary to deal with
unfavorable conditions; for example, near the ocean, in
industrial areas (smoke, exhaust emissions), or during
winter operation.
You should check your vehicle from time to time for
stone chipping or other damage. Any damage should be
repaired as soon as possible to prevent the start of
corrosion.
In doing so, do not neglect the underside of the vehicle.
A prerequisite for a thorough check is a washing of the
underbody followed by a thorough inspection. Damaged
areas need to be reundercoated.
Your vehicle has been treated at the factory with a wax-
base ru stproof ing in th e body cavities w hich will la st for
the lifetime of the vehicle. Post-production treatment is
neither necessary nor recommended by Mercedes-Benz
because of the possibility of incompatibility between
materials used in the production process and others
applied later.
We have selected car-care products and compiled
recommendations which are specially matched to our
vehicles and which always reflect the latest technology.
You can obtain Mercedes-Benz approved car-care
products at your authorized Mercedes-Benz Center.
Wa r n i n g !
Many cleaning products can be hazardous. Some
are poisonous, others are flammable. Always follow
the instructions on the particular container.
Always open your vehicle’s doors or windows when
cleaning the inside.Never use fluids or solvents that are not designed
for cleaning your vehicle.

392 Technical data
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Main Dimensions
We i g h t s Model CL 500 CL 55 AMG CL 600
Overall vehicle length 196.6 in (4993 mm) 196.6 in (4993 mm) 196.6 in (4993 mm)
Overall vehicle width 73.1 in (1857 mm) 73.1 in (1857 mm) 73.1 in (1857 mm)
Overall vehicle height 54.9 in (1394 mm) 54.9 in (1394 mm) 54.9 in (1394 mm)
Wheel base 113.6 in (2885 mm) 113.6 in (2885 mm) 113.6 in (2885 mm)
Track, front 62.1 in (1577 mm) 62.1 in (1577 mm) 62.1 in (1577 mm)
Track, rear 62.1 in (1578 mm) 62.1 in (1578 mm) 62.1 in (1578 mm)
Roof load max. 220 lb (100 kg)
Trunk load max. 220 lb (100 kg)

404 Index
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cluster displayPractical hints Car careIndex
Display illumination .......................................................116
Distronic (DTR) ...................................................... 133, 253
Activation of Distronic .............................................256
Additional driving hints .......................................... 261
Cleaning sensor ........................................................378
Deactivation of Distronic .........................................258
Displays in the speedometer dial ...........................267
Distance warning function ......................................264
Distronic settings ......................................................265
Driving with Distronic activated ............................259
Invalid attempts to activate .....................................257
Multifunction display ...............................................266
Warning lamp ............................................................295
DISTRONIC (DTR) -
malfunction and warning messages ...................... 321
DOOR -
malfunction and warning messages ...................... 316
Door control panel ........................................................... 20
Door entry lamps ........................................................... 185
Doors .................................................................................. 48
Power closing assist ................................................... 50
Drinking and driving ....................................................239
Drive sensibly - save fuel ..............................................239
Driving instructions ......................................................239
Driving off ....................................................................... 241
EEasy-entry/exit feature ...................................................66
ELEC. STABIL. PROGR. -
malfunction and warning messages ..................... 303
Electronic main key .........................................................29
Changing batteries .................................................. 363
Synchronizing remote control ............................... 365
Electronic stability program (ESP) .............................. 271
Warning lamp ........................................................... 295
Emergency call
See Tele Aid ............................................................... 210
Emergency engine shut-down ..................................... 368
Emergency operation of sliding/pop-up roof ............ 369
Emergency tensioning retractor (ETR) ......................... 91
Emergency trunk lid release button ............................. 61
Emergency unlocking in case of accident ...................52
Emission control ............................................................221
Emission control label .................................................. 386
Engine compartment .................................................... 328
Engine malfunction
CHECK ENGINE
malfunction indicator lamp ............................... 290
Engine oil additives ...................................................... 395
Engine oil consumption ................................................ 155

408 Index
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Locking and unlocking ............................................ 36, 40
Low engine coolant level warning ..............................304
Lumbar support ............................................................... 74
MMaintenance ...................................................................209
Malfunction and indicator lamps
in the instrument cluster .........................................290
Malfunction and warning messages ...........................297
ACTIVE BODY CONTROL ......................................... 310
BATTERY/ALTERNATOR ..........................................299
BRAKE ASSIST ..........................................................300
BRAKE FLUID ............................................................ 301
BRAKE LINING WEAR ............................................. 301
COOLANT (coolant level) .........................................304
COOLANT (coolant temperature) ...........................305
CRUISE CONTROL ....................................................309
DISPLAY DEFECTIVE (engine control unit) .........298
DISPLAY DEFECTIVE (several systems) ...............298
DISTRONIC (DTR) ..................................................... 321
DOOR .......................................................................... 316
ELEC. STABIL. PROG. ...............................................303
ENGINE OIL LEVEL .......................................... 314, 318
ENTRANCE POSITION .............................................300HOOD .......................................................................... 317
KEY .............................................................................. 316
LIGHT SENSOR .................................................308, 320
LIGHTING SYSTEM .................................................. 306
PARKING BRAKE ..................................................... 302
SEAT BACKREST ....................................................... 315
SEAT BELT SYSTEM ................................................. 308
TELE AID .................................................................... 317
TELEPHONE - FUNCTION ....................................... 309
TIRE PRESSURE ........................................................ 312
TRUNK OPEN ........................................................... 302
WASHER FLUID ......................................................... 319
Malfunction/warning message memory .................... 136
Manual operation of sliding/pop-up roof .................. 369
Mechanical keys ............................................................... 47
Memory function ............................................................111
Mirror, exterior
Parking position ........................................................108
Mirror, exterior, adjusting ............................................107
Mirror, exterior, parking position,
front passenger side .................................................108
Mirror, exterior, rear view ............................................107
Mirror, inside, rear view ............................................... 106
Multicontour backrest ..................................................... 74
Multifunction display .................................................... 120
Audio systems ............................................................125

410 Index
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Express opening and closing .................................. 179
Opening and closing .................................................. 45
Synchronizing ........................................................... 180
Problems with your vehicle ........................................... 14
Product information .......................................................... 7
RRadio transmitters .........................................................208
Rain sensor
See intermittent wiping ........................................... 161
Rear passenger compartment
adjustable air outlets ................................................ 177
Rear view mirror
Inside, automatic antiglare ..................................... 106
Rear view mirrors .......................................................... 106
Exterior ....................................................................... 107
Interior ........................................................................ 106
Storing mirror positions .......................................... 106
Rear window defroster ...................................................176
Rear window sunshade ................................................. 186
Remote control ................................................................. 28
Battery replacement .................................................363
Removal and installation of
front seat head restraints .......................................... 71Replacement keys
Obtaining ...................................................................... 31
Replacing bulbs ............................................................. 354
Replacing wiper blades ................................................ 370
Reporting Safety Defects ................................................. 15
Reserve key ....................................................................... 30
Reserve warning lamp
Fuel reserve warning ............................................... 293
Residual engine heat utilization (REST) .................... 174
Roadside assistance ......................................................... 10
Roadside assistance call
See Tele Aid ............................................................... 210
Roof rack ......................................................................... 372
SSEAT BACKREST -
malfunction and warning messages ...................... 315
SEAT BELT SYSTEM -
malfunction and warning messages ..................... 308
Seat belts ........................................................................... 82
Fastening ......................................................................85
Operation ......................................................................86
Seat belt nonusage warning system .........................83
Unfastening .................................................................. 86