329 Contents - Practical hints
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar care Index
Practical hintsFirst aid kit .....................................330
Fuses ................................................ 331
Shelf below rear window ..............333
Hood .................................................334
Checking engine oil level .............337
Automatic transmission
fluid level ...................................338
Active body control
(ABC) fluid level ........................338
Coolant level ...................................339
Adding coolant ...........................339
Windshield and headlamp
washer system ...........................340
Windshield and headlamp
washer fluid mixing ratio .........340Spare wheel, vehicle tools, storage
compartment ............................. 341
Jack .................................................. 342
Wheels ............................................ 343
Tire Replacement ....................... 343
Rotating wheels ......................... 344
Spare wheel .................................... 344
Changing wheels ........................... 346
Tire inflation pressure ................. 351
Battery ............................................. 352
Jump starting ................................. 355
Towing the vehicle ........................ 357
Exterior lamps ............................... 360
Headlamp assembly .................. 361
Taillamp assemblies .................. 364
Standby bulb function .................. 367Changing batteries
in the electronic key .................369
Synchronizing
remote control ............................ 371
Changing batteries in
the KEYLESS-GO-card ..............372
Emergency engine shut-down ..... 374
Fuel filler flap,
manual release .......................... 374
Emergency operation of
sliding/pop-up roof ...................375
Replacing wiper blades ................. 376
Roof rack .........................................378
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337 Engine compartment
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar care Index Checking engine oil level
CL 500
1Dipstick
Model CL 600:
The dipstick is omitted. Engine oil level can be
checked via the engine oil level indicator, see
page 157.
2Oil filler capCL 600
Model CL 500 and CL 55 AMG
To check the engine oil level, park vehicle on level
ground, with engine at normal operational temperature.
Check engine oil level approximately 5 minutes after
stopping the engine, allowing for the oil to return to the
oil pan.
1
P18.40-0287-262
P18.40-2067-26
2
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338 Engine compartment
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar care Index
The engine oil level can be checked by either the oil
dipstick or via the multifunction display in the
instrument cluster, see page 157.
Wipe the oil dipstick clean prior to checking the engine
oil level. Fully insert dipstick in tube, and remove after
three seconds to obtain accurate reading.
The oil level must be between the lower
mark (min) and the upper mark (max)
on the oil dipstick.
Unscrew the oil filler cap and add oil carefully if you
need to top up the oil.
CL 500 and CL 55 AMG:
Fill quantity between upper and lower dipstick marking
level is approximately 2.1 US qt (2.0 l).
CL 600:
Follow the message appearing on the engine oil level
indicator display (page 157) as to quantity to be added.
Re-install oil filler cap.
Do not overf ill the engine.
Excessive oil must be drained
or siphoned. It could cause damage to engine and
catalytic converter not covered by the Mercedes-Benz
Limited Warranty.See malfunction and warning messages on page 303 if
an engine oil level display appears on the multifunction
display when the engine is running.
Note:
See page 157 for engine oil level indicator.
Automatic transmission fluid level
The transmission has a permanent fill of automatic
transmission fluid.
Regular automatic transmission fluid level checks and
changes are not required. For this reason the dipstick is
omitted.
If you notice fluid leaks or gear shifting malfunctions,
have your authorized Mercedes-Benz Center check the
transmission fluid level.
Active body control (ABC) fluid level
Regular fluid level check is not required.
If you notice fluid leaks or malfunctions, have your
authorized Mercedes-Benz Center check the
ABC-system.
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380 Cleaning and care of the vehicle
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar careIndex
Cleaning and care of the vehicle
In operation, your vehicle is subjected to varying
external influences 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 rustproofing in the body cavities which will last 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.
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409 Index
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex Center console lighting ................................................. 190
Central locking switch .................................................... 49
Central locking system ................................................... 33
Automatic central locking ......................................... 51
Central locking switch ............................................... 49
Choosing global or selective mode .................... 36, 42
Electronic key .............................................................. 29
KEYLESS-GO-card ....................................................... 30
Locking and unlocking .............................................. 35
Locking and unlocking with
KEYLESS-GO-card .................................................. 39
Mechanical keys .......................................................... 46
Remote control ............................................................ 28
Simultaneous use of electronic main key
and KEYLESS-GO-card .......................................... 43
Summer opening/convenience feature ................... 44
Changing batteries in the KEYLESS-GO-card ........... 372
Changing wheels ...........................................................346
CHECK ENGINE malfunction indicator lamp ............ 296
Check regularly and before a long trip ......................294
Checking engine oil level
Via engine oil level indicator .................................. 157
Via oil dipstick ...........................................................337
Child restraint ............................................ 70, 82, 88, 102
Child seat
See Infant and child restraint systems .................. 102CHIP-CARD -
malfunction and warning messages ..................... 324
Cleaning and care of the vehicle ................................ 380
Coat hooks ....................................................................... 198
COMAND, radio and telephone ................................... 214
Combination switch ....................................................... 164
Consumer information ................................................. 405
Control and operation of radio transmitters .............. 214
COOLANT (coolant level) -
malfunction and warning messages ...................... 310
COOLANT (coolant temperature) -
malfunction and warning messages ...................... 311
Coolant level
Adding ........................................................................ 339
Checking .................................................................... 339
Coolant temperature gauge .......................................... 117
Coolants .......................................................................... 403
Anticorrosion/antifreeze quantity ........................ 404
Courtesy lighting ........................................................... 190
Cruise control ................................................................ 256
CRUISE CONTROL -
malfunction and warning messages ...................... 315
Cup holder
Center console, front ................................................ 199
Rear bench armrest ...................................................201
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411 Index
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex Emergency operation of sliding/pop-up roof ............ 375
Emergency tensioning retractor (ETR) ......................... 91
Emergency unlocking in case of accident ................... 51
Emission control ............................................................227
Emission control label .................................................. 392
Engine compartment .....................................................334
Engine malfunction
CHECK ENGINE
malfunction indicator lamp ................................ 296
Engine oil additives ....................................................... 401
Engine oil consumption ................................................ 158
Engine oil level
Checking .................................................................... 337
Warning ...................................................................... 320
ENGINE OIL LEVEL -
malfunction and warning messages ......................320
ENGINE OIL LEVEL -
NOT WHEN ENGINE ON (measuring) -
multifunction indicator ............................................ 157
Engine oil level indicator .............................................. 157
Engine oils ...................................................................... 401
Entrance lamps, exit lamps .......................................... 190
ENTRY POSITION -
malfunction and warning messages ......................306
ESP (Electronic stability program) ............ 251, 278, 359
Control switch ...........................................................280Malfunction and warning messages ..................... 309
Synchronizing .......................................................... 279
Express opening and closing
of power windows ..................................................... 184
Exterior lamp
malfunction and warning messages ...................... 312
Exterior lamp switch ..................................................... 159
Daytime running lamp mode .................................. 161
Headlamp cleaning system ...................................... 163
Exterior lamps ............................................................... 360
License plate lamps ................................................. 366
Low and high beam ................................................... 361
Parking lamps ........................................................... 363
Replacing bulbs ........................................................ 360
Side marker lamp, front .......................................... 366
Standing lamps ......................................................... 363
Taillamp assemblies ................................................ 364
Turn signal lamp ...................................................... 363
Exterior mirror adjustment .......................................... 107
Exterior mirror, front passenger side,
parking position ........................................................ 108
Exterior rear view mirrors ............................................ 107
Electrically folding .................................................... 109
Parking position ........................................................ 108
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