check oil MERCEDES-BENZ CLS550 2007 W219 Owner's Manual

Contents
At the gas station .............................. 283
Refueling ...................................... 283
Check regularly and
before a long trip.......................... 285
Engine compartment ......................... 286
Hood ............................................ 286
Engine oil ..................................... 287
Transmission fluid level ................ 289
Coolant level ................................ 290
Battery ......................................... 291
Windshield washer system and
headlamp cleaning system* ......... 292
Tires and wheels ................................ 293
Important guidelines .................... 293
Tire care and maintenance........... 294
Direction of rotation ..................... 295
Loading the vehicle ...................... 296
Recommended tire inflation
pressure ....................................... 301
Checking tire inflation pressure ... 302
MOExtended system* .................. 313
Tire labeling.................................. 313
Load identification ....................... 317DOT, Tire Identification Number
(TIN) .............................................. 318
Maximum tire load ........................ 319
Maximum tire inflation pressure ... 320
Uniform Tire Quality
Grading Standards (U.S. vehicles). 320
Tire ply material ............................ 322
Tire and loading terminology......... 323
Rotating tires ................................ 326
Winter driving ..................................... 327
Winter tires ................................... 327
Block heater* (Canada only) ......... 328
Snow chains.................................. 328
Maintenance....................................... 329
Maintenance service indicator
message ....................................... 329
Calling up the maintenance
service indicator ........................... 331
Resetting the maintenance
service indicator ........................... 331
Vehicle care........................................ 332
Cleaning and care of vehicle ......... 332
Practical hints.................................. 341
What to do if … ................................... 342
Lamps in instrument cluster ......... 342
Lamp in center console ................ 353
Vehicle status messages in the
multifunction display .................... 356
Where will I find...? ............................. 391
First aid kit.................................... 391
Spare wheel .................................. 391
Vehicle tool kit.............................. 393
Luggage box ................................. 395
Unlocking/locking in an emergency .. 396
Unlocking the vehicle ................... 396
Locking the vehicle ....................... 397
Fuel filler flap emergency release . 398
Manually unlocking
the gear selector lever .................. 398
Opening/closing in an emergency ..... 400
Power tilt/sliding sunroof ............. 400
Resetting activated head restraints.... 401
Replacing SmartKey batteries ............ 402
SmartKey/SmartKey with
KEYLESS-GO* ............................... 402

23 At a glance
Exterior view
Item
Page
1
Trunk

Unlocking
102


Opening and closing
112


Spare wheel
391


Vehicle tool kit
393
2
Rear lamps
404
3
Rear window, defrosting
193
4
Fuel filler flap
283


Fuel requirements
452
5
Doors

Locking and unlocking
102


Opening and closing
111
Item
Page
6
Towing eye bolt
393


Installing towing eye bolt
425
7
Rims and tires

Checking tire inflation
pressure
302


Flat tire
412
8
Front lamps
404
9
Hood, opening
286


Engine oil
287


Coolant
290
a
Windshield wipers
56


Wiper blades, replacing
410


Wiper blades, cleaning
337
Item
Page
b
Window, cleaning
337
c
Power tilt/sliding sunroof
212
d
Exterior rear view mirrors

Adjusting
47


Auto-dimming
185


Parking position
187
e
Side marker lamps
404

145 Controls in detail
Control system
Menus, submenus and functions
Menu1
Menu2
Menu3
Menu4
Menu5
Standard display
AMG
1
1AMG vehicles only.
AUDIO
NAV*
Distronic*
(page 147)
(page 147)
(page 150)
(page 152)
(page 153)
Commands/submenusDigital speedometer
Engine oil temperature
Selecting radio station
Showing route guidance
instructions, current
direction traveled
Calling up settings
Calling up maintenance
system display
Vehicle supply voltage
Selecting satellite radio
station*
Checking tire inflation
pressure
RACETIMER
Operating CD player
Overall analysisLap analysis

147 Controls in detail
Control system
Standard display menu
Press buttonk orj repeatedly
to select the functions in the standard
display menu.
The following functions are available:
Display digital speedometer

Press buttonk orj repeatedly
until the digital speedometer appears
in the multifunction display.
AMG menu
The main screen of the AMG menu shows
you the gear currently engaged as well as
the engine oil temperature.
Press buttonè orÿ repeatedly
until the AMG menu appears.
1Gear indicator
2Engine oil temperatureUse buttonsk orj to select the
following functions in the AMG menu:
Function
Page
Calling up digital speedometer
147
Calling up maintenance display
329
Checking tire inflation pressure
302
i
This function is only available in AMG vehi-
cles.
i
The engine oil temperature symbol flashes if
the engine oil temperature has not yet reached
80°C. During this time, avoid driving at full en-
gine speed.
Function
Page
Vehicle supply voltage
148
RACETIMER
148
Overall analysis
150
Lap analysis
150
i
If the engine reaches the overspeed range in
the manual shift program, the menu will be
shown in red. In addition, you will see
UP next to
gear indicator1 as a reminder to upshift.

285 Operation
At the gas station
Check regularly and before a long trip
1Windshield washer and headlamp
cleaning system*
For more information on refilling the
reservoir, see “Windshield washer sys-
tem and headlamp cleaning system*”
(
page 292).
2Engine oil level
For more information on engine oil lev-
el, see “Engine oil” (
page 287).
3Brake fluid
For more information on brake fluid,
see “Brake fluid” (
page 451).
4Coolant level
For more information on the coolant
level, see “Coolant level” (
page 290).Vehicle lighting
Check function and cleanliness. For more
information on replacing light bulbs, see
the “Practical hints” section (
page 404).
For more information, see “Exterior lamp
switch” (
page 128).Tire inflation pressure
For more information, see “Checking tire
inflation pressure” (
page 302).
!
If you find that the brake fluid in the brake
fluid reservoir has fallen to the minimum mark or
below, have the brake system checked for brake
pad thickness and leaks immediately. Notify an
authorized Mercedes-Benz Center immediately.
Do not add brake fluid as this will not solve the
problem. For more information, see “Practical
hints” (page 344).

287 Operation
Engine compartment

Pull release lever1.
The hood is unlocked.
1Lever for opening the hood

Push lever1 on the hood upwards.

Pull up on the hood and then release it.
The hood will be automatically held
open at shoulder height by gas-filled
struts.Closing

Let the hood drop from a height of
approximately 1 ft (30 cm).
The hood will lock audibly.

Check to make sure the hood is fully
closed.
If you can raise the hood at a point
above the headlamps, then it is not
properly closed. Open it again and let it
drop with somewhat greater force.
Engine oil
The amount of oil your engine needs will
depend on a number of factors, including
driving style. Higher oil consumption can
occur when

the vehicle is new


the vehicle is driven frequently at
higher engine speeds
Engine oil consumption checks should only
be made after the vehicle break-in period.
!
To avoid damage to the windshield wipers or
hood, never open the hood if the wiper arms are
folded forward away from the windshield.
Warning!
G
When closing the hood, use extreme caution
not to catch hands or fingers. Be careful that
you do not close the hood on anyone.
Make sure that the hood is securely en-
gaged before driving off. Do not continue
driving if the hood can no longer engage af-
ter an accident, for example. The hood could
otherwise come loose while the vehicle is in
motion and endanger you and/or others.
i
Do not use any special lubricant additives,
as these may damage the drive assemblies. Us-
ing special additives not approved by
Mercedes-Benz may cause damage not covered
by the Mercedes-Benz Limited Warranty. More
information on this subject is available at any
Mercedes-Benz Center.

288 OperationEngine compartmentChecking engine oil level
When checking the oil level

the vehicle must be parked on level
ground


with the engine at operating tempera-
ture, the vehicle must have been sta-
tionary for at least 5 minutes with the
engine turned off


with the engine not at operating tem-
perature yet, the vehicle must have
been stationary for at least 5 minutes
with the engine turned off1Oil dipstick
2Upper (max) mark
3Lower (min) mark
To check the engine oil level with the oil
dipstick, do the following:

Open the hood (
page 286).

Pull out oil dipstick1.

Wipe oil dipstick1 clean.

Fully insert oil dipstick1 into the
dipstick guide tube.

Pull out oil dipstick1 again after
approximately 3 seconds to obtain ac-
curate reading.
The oil level is correct when it is be-
tween the lower (min) mark3 and
upper (max) mark2 of oil dipstick1.

If necessary, add engine oil.
For adding engine oil, see “Adding engine
oil” (page 289).
For more information on engine oil, see
“Fuels, coolants, lubricants etc.”
(
page 449).
i
CLS 550 only:
The filling quantity between the upper and lower
marks on the oil dipstick is approximately
2.1 US qt. (2.0 l).
i
CLS 63 AMG only:
The filling quantity between the upper and lower
marks on the oil dipstick is approximately
1.6 US qt. (1.5 l).

289 Operation
Engine compartment
For more information on messages in the
multifunction display concerning engine
oil, see the “Practical hints” section
(page 377).
Adding engine oil
CLS 550
CLS 63 AMG
Unscrew filler cap1 from filler neck.

Add engine oil as required. Be careful
not to overfill with oil.Be careful not to spill any oil when adding.
Avoid environmental damage caused by oil
entering the ground or water.

Screw filler cap1 back on filler neck.
For more information on engine oil, see the
“Technical data” section (
page 449) and
(
page 451).
Transmission fluid level
The transmission fluid level does not need
to be checked. If you notice transmission
fluid loss or gear shifting malfunctions,
have an authorized Mercedes-Benz Center
check the transmission.
!
Only use approved engine oils and oil filters
required for vehicles with Maintenance System
(U.S. vehicles) or FSS PLUS (Canada vehicles).
For a listing of approved engine oils and oil fil-
ters, refer to the Factory Approved Service Prod-
ucts pamphlet (USA only) in your vehicle
literature portfolio, or contact an authorized
Mercedes-Benz Center.
Using engine oils and oil filters of specification
other than those expressly required for the Main-
tenance System (U.S. vehicles) or FSS PLUS
(Canada vehicles), or changing of oil and oil filter
at change intervals longer than those called for
by the Maintenance System (U.S. vehicles) or
FSS PLUS (Canada vehicles) will result in engine
or emission control system damage not covered
by the Mercedes-Benz Limited Warranty.
!
Excess oil must be siphoned or drained off.
It could cause damage to the engine and emis-
sion control system not covered by the
Mercedes-Benz Limited Warranty.

331 Operation
Maintenance
Calling up the maintenance service indicator
You can call up the maintenance service in-
dicator display, in the multifunction dis-
play, every time, to check when the next
maintenance service is due.
Switch on the ignition (
page 38).
The standard display of the control sys-
tem appears (
page 147).

Press buttonè orÿ on the mul-
tifunction steering wheel repeatedly
until the standard display appears in
the multifunction display (
page 141).

Press buttonk or j until the
maintenance service indicator display
with the service symbol9 and the
service deadline appears in the multi-
function display.Resetting the maintenance service
indicator
In the event that the maintenance service
on your vehicle is not carried out by an au-
thorized Mercedes-Benz Center, you can
have the maintenance service indicator re-
set. The automotive maintenance facility
carrying out the maintenance service will
find the information for resetting the main-
tenance service indicator in the mainte-
nance-relevant literature for your vehicle.
Such literature is available from either your
authorized Mercedes-Benz Center or
directly from Mercedes-Benz.
i
The menu overview can be found on
(
page 145).
i
If the battery is disconnected, the days of
disconnection will not be included in the count
shown by the maintenance service indicator. To
arrive at the true maintenance service deadline,
you will need to subtract these days from the
days shown in the maintenance service indicator
message or the maintenance service indicator
display.
Do not confuse the maintenance service indica-
tor with the engine oil level indicator:.
i
If the maintenance service indicator was in-
advertently reset, have an authorized
Mercedes-Benz Center correct it.
Only reset if the proper maintenance service has
been performed. Resetting the system without
performing the proper service as called for by
the maintenance service indicator will result in
engine damage and/or other vehicle damage not
covered by the Mercedes-Benz Limited
Warranty.

332 OperationVehicle careCleaning and care of vehicle
Regular and proper care will help to main-
tain the value of your vehicle. The best way
to protect your vehicle from harmful envi-
ronmental influences is to wash it and use
protective treatments regularly.
While in operation, even while parked, your
vehicle is subjected to varying external in-
fluences which, if gone unchecked, can at-
tack the paintwork as well as the vehicle
underbody and cause lasting damage.Such damage is caused not only by ex-
treme and varying climatic conditions, but
also by:


Air pollution


Road salt


Tar


Gravel and stone chipping
To avoid paint damage, you should imme-
diately remove:


Grease and oil


Fuel


Coolant


Brake fluid


Bird droppings


Insects


Tree resins etc.
Frequent washing reduces and / or elimi-
nates the aggressiveness and potency of
the above adverse influences.More frequent washings are necessary to
deal with unfavorable conditions:


near the ocean


in industrial areas (smoke, exhaust
emissions)


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 corrosion.
In doing so, do not neglect the underbody
of the vehicle. A prerequisite for a thor-
ough check is a washing of the underbody
followed by a thorough inspection. Dam-
aged areas need to be re-undercoated.
Warning!
G
Many cleaning products can be hazardous.
Some are poisonous, others are flammable.
Always follow the instructions on the partic-
ular container. Always open your vehicle’s
doors or windows when cleaning the inside.
Never use fluids or solvents that are not de-
signed for cleaning your vehicle.
Always lock away cleaning products and
keep them out of reach of children.