technical data MERCEDES-BENZ CLS-CLASS 2011 Owner's Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2011, Model line: CLS-CLASS, Model: MERCEDES-BENZ CLS-CLASS 2011Pages: 308, PDF Size: 6.07 MB
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Same size tires
! Winter tires on rims with different wheel offset front vs. rear cannot be rotated. CLS 550
18" wheels Rims (light alloy)
Wheel offset (front axle)
Wheel offset (rear axle)
8.5 J x 18 H2
1.10 in (28 mm)
0.71 in (18 mm)
Winter tires
20,21 245/40 R18 97V XL (Extra Load) M+S
i
or
245/40 R18 97V XL (Extra Load)
M+Si
MOExtended 22 CLS 550 (AMG Sport Package)
CLS 550 (Grand Edition)
CLS 63 AMG
18" wheels AMG rims (light alloy)
Wheel offset
8.5 J x 18 H2
0.98 in (25 mm)
Winter tires
20,21 245/40 R18 97V XL (Extra Load) M+S
i CLS 63 AMG (Performance Package)
19" wheels AMG rims (light alloy)
Wheel offset
8.5 J x 19 H2
0.98 in (25 mm)
Winter tires
20,21,23 245/35 R19 93V XL (Extra Load) M+S
i20
Radial-ply tires.
21 Not available as factory equipment.
22 Must
be used in conjunction with Tire Pressure Monitoring System (U.S. vehicles), tire pressure loss warning
system (Canada vehicles), or Advanced Tire Pressure Monitoring System (Canada vehicles) only.
23 Maximum permissible vehicle speed of 137 mph (220 km/h). Rims and tires
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Mixed size tires
CLS 550
18" wheels Front axle Rims (light alloy)
Wheel offset
8.5 J x 18 H2
1.10 in (28 mm)
Summer tires
24,25 245/40 R18 93Y MOExtended
Rear axle Rims (light alloy)
Wheel offset
9.5 J x 18 H2
1.30 in (33 mm)
Summer tires
24,25,26 275/35 R18 95Y MOExtended
CLS 550
27 18" wheels Front axle Rims (light alloy)
Wheel offset
8.5 J x 18 H2
1.10 in (28 mm)
All-season tires
24 245/40 R18 93V M+S
Rear axle Rims (light alloy)
Wheel offset
9.5 J x 18 H2
1.30 in (33 mm)
All-season tires
24,26 275/35 R18 95V M+S
CLS 550 (AMG Sport Package)
27
CLS 550 (Grand Edition) 18" wheels Front axle AMG rims (light alloy)
8.5 J x 18 H2
Wheel offset
0.98 in (25 mm)
Summer tires
24 255/40 ZR18 99Y XL (Extra Load)
Rear axle AMG rims (light alloy)
9.5 J x 18 H2
Wheel offset
1.10 in (28 mm)
Summer tires
24,26 285/35 ZR18 101Y XL
(Extra Load)
24
Radial-ply tires.
25 Must
be used in conjunction with Tire Pressure Monitoring System (U.S. vehicles), tire pressure loss warning
system (Canada vehicles), or Advanced Tire Pressure Monitoring System (Canada vehicles) only.
26 Must not be used with snow chains.
27 USA only. 294
Rims and tires
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CLS 550
28
CLS 63 AMG 19" wheels Front axle AMG rims (light alloy)
8.5 J x 19 H2
Wheel offset
0.98 in (25 mm)
Summer tires
29 255/35 ZR19 96Y XL (Extra Load)
Rear axle AMG rims (light alloy)
9.5 J x 19 H2
Wheel offset
1.10 in (28 mm)
Summer tires
29,30 285/30 ZR19 98Y XL (Extra Load)
CLS 63 AMG
(Performance Package)
19" wheels Front axle AMG rims (light alloy)
8.5 J x 19 H2
Wheel offset
0.98 in (25 mm)
Summer tires
29 255/35 ZR19 96Y XL (Extra Load)
Winter tires
29,31 245/35 R19 93V XL (Extra Load)
M+S
i Rear axle AMG rims (light alloy)
9.5 J x 19 H2
Wheel offset
1.10 in (28 mm)
Summer tires
29,30 285/30 ZR19 98Y XL (Extra Load)
Winter tires
29,30,31 275/30 R19 96V XL (Extra Load)
M+S
i 28
Canada only.
29 Radial-ply tires.
30 Must not be used with snow chains.
31 Not available as factory equipment. Rims and tires
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Spare wheel
! Compare the recommended tire inflation pressure for your vehicle with the tire inflation
pressure on the yellow label located on the spare wheel rim.
If
the tire inflation pressure on the yellow label on the spare wheel rim differs from the values
given in this Operator’s Manual, inflate the tire to the recommended tire inflation pressure
given on the yellow label on the spare wheel rim.
i Please note that the tire inflation pressure of the spare wheel differs from the tire inflation
pressure of the road tires. CLS 550 (all models) CLS 63 AMG CLS 63 AMG
(Performance Package)
Rim (steel)
Wheel offset
4.0 B x 17 H2
1.34 in (34 mm) — —
Rim (light alloy)
Wheel offset
— 6.0 B x 18 H2
0.98 in (25 mm) 6.5 B x 19 H2
0.55 in (14 mm)
Minispare tire
32 T 155/70 R17 110M — —
Collapsible tire
32 — 175/55-18 95P 175/50-19 97P
Recommended
tire inflation
pressure
61 psi (4.2 bar) 51 psi (3.5 bar) 51 psi (3.5 bar)
Fuels, coolants, lubricants, etc.
Capacities
Vehicle components and their respective
lubricants must match. Therefore only use
products tested and approved by Mercedes-
Benz.
For information on tested and approved
products, contact an authorized Mercedes-
Benz Center or visit www.mbusa.com (USA
only). G
Warning!
Comply with all valid regulations with respect
to handling, storing, and disposing of service fluids. Otherwise you could endanger persons
or the environment.
Keep service fluids out of the reach of
children.
For health reasons, you should prevent
service
fluids from coming into direct contact
with your skin or clothing.
If a service fluid is swallowed, contact a
physician immediately.
32 Must not be used with snow chains. 296
Fuels, coolants, lubricants, etc.
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Model Capacity Fuels, coolants,
lubricants, etc.
Engine with oil
filter
CLS 550 9.0 US qt (8.5 l) Approved engine
oils
CLS 63 AMG
33 9.3 US qt (8.8 l)
Automatic
transmission
CLS 550 9.7 US qt (9.2 l) MB Automatic
Transmission Fluid
CLS 63 AMG 9.3 US qt (8.8 l)
Rear axle
CLS 550 1.3 US qt (1.2 l) MB Hypoid Gear Oil
(SAE 85W-90)
CLS 63 AMG 1.3 US qt (1.2 l) Fuchs Titan
EG 5010 D
CLS 63 AMG
34 1.3 US qt (1.2 l) Castrol SAF-XJ
(SAE 75W-140)
Power steering
CLS 550 approx. 1.0 US qt (0.9 l) MB Power Steering
Fluid (Chevron
Texaco PSF 9109)
CLS 63 AMG approx. 1.3 US qt (1.2 l)
Brake system
All models 0.63 US qt (0.6 l) MB Brake Fluid
(DOT 4+)
Cooling system
CLS 550 approx. 11.9 US qt (11.3 l) MB 325.0
Anticorrosion/
Antifreeze
CLS 63 AMG approx. 12.5 US qt (11.8 l)
Fuel tank
All models 21.1 US gal (80.0 l) Premium unleaded
gasoline (Minimum
Posted Octane 91
[Avg. of
96 RON/86 MON])
Fuel tank
reserve
CLS 550 approx. 2.4 US gal (9.0 l)
CLS 63 AMG approx. 3.7 US gal (14.0 l)
Air
conditioning
system
All models — R134a refrigerant
and special
PAG lubricant oil
(never R 12)
Washer system
All models 4.8 US qt (4.5 l) MB Windshield
Washer
Concentrate
35
(Y page 302)
Washer fluid mixing
ratio ( Y page 302) Washer system
and headlamp
cleaning
system
All models 6.9 US qt (6.5 l)
33
Engine with oil cooler.
34 With Performance Package.
35 Mixed with water or commercially available premixed washer solvent/antifreeze. Fuels, coolants, lubricants, etc.
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Approved engine oils
Engine oils are specifically tested for their
suitability in our engines and durability for our
service intervals. Therefore, only use
approved engine oils and oil filters required
for vehicles with the Maintenance System.
For a listing of approved engine oils and oil
filters, contact an authorized Mercedes-Benz
Center or visit www.mbusa.com (USA only).
! Using engine oils and oil filters of a
specification other than those expressly
required for the Maintenance System, or
changing of oil and oil filter at change
intervals longer than those called for by the
Maintenance System will result in engine or
emission control system damage not
covered by the Mercedes-Benz Limited
Warranty.
Please follow Maintenance System
recommendations for scheduled oil
changes. Failure to do so will result in
engine or emission control system damage
not covered by the Mercedes-Benz Limited
Warranty.
Mercedes-Benz recommends MOBIL OIL.
Use the table below to determine the
MB sheet number. Model Engine,
type MB sheet
number
CLS 550 273 229.5
CLS 63 AMG 156
229.5
36 i
MB sheet numbers are printed on the
outside of oil containers. Viscosity grades for engine oils Using the chart below, select oil viscosity
according to the lowest air temperature
expected before the next oil change.
Engine oil additives
! Do not blend oil additives with engine oil.
They may damage the engine. Damage or
malfunctions resulting from blending oil
additives are not covered by the Mercedes-
Benz Limited Warranty. Air conditioning refrigerant
R134a (HFC) refrigerant and special PAG
lubricating oil are used in the air conditioning
system.
! Never use R 12 (CFC) or mineral-based
lubricating oil. Otherwise damage to the
system will occur. Brake fluid
G
Warning!
During vehicle operation, the boiling point of
the brake fluid is continuously reduced
through the absorption of moisture from the
atmosphere.
36 Restriction: Only SAE 0W-40/SAE 5W-40 engine oils may be used. 298
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Under extremely strenuous operating
conditions, this moisture content can lead to
the formation of bubbles in the system, thus
reducing the system’s efficiency.
Therefore, the brake fluid must be replaced
regularly.
Refer to your vehicle’s Maintenance
Booklet for replacement interval.
Only brake fluid approved by Mercedes-Benz
is recommended. Any authorized Mercedes-
Benz Center will provide you with additional
information. Premium unleaded gasoline
G
Warning!
Gasoline is highly flammable and poisonous.
It burns violently and can cause serious
personal injury.
Never allow sparks, flames or smoking
materials near gasoline!
Turn off the engine before refueling.
Whenever you are around gasoline, avoid
inhaling fumes and any skin or clothing
contact. Extinguish all smoking materials.
Direct skin contact with fuels and the
inhalation of fuel vapors are damaging your
health.
! To maintain the engine’s durability and
performance, premium unleaded gasoline
must be used.
If premium unleaded gasoline is not
available and low octane gasoline is used,
follow these precautions:
R Have the fuel tank only partially filled
with
unleaded regular gasoline and fill up
with premium unleaded gasoline as soon
as possible.
R Avoid full throttle driving and abrupt
acceleration.
R Do not exceed an engine speed of
3 000 rpm if the vehicle is loaded with a light load such as two persons and no
luggage.
R Do not exceed 2
/ 3 of maximum
accelerator pedal position if the vehicle
is fully loaded or operating in
mountainous terrain. Fuel requirements
Only use premium unleaded gasoline. The
octane
number (posted at the pump) must be
91 min. It is an average of both the Research
Octane Number (RON) and the Motor Octane
Number (MON): (RON+MON)/2. This is also
known as the ANTI-KNOCK INDEX.
Reformulated gasolines (RFG) and/or
unleaded gasoline containing oxygenates
such as ethanol, TAME, ETBE, IPA, IBA, and
TBA can be used provided the ratio of any one
of these oxygenates to gasoline does not
exceed 10%; MTBE must not exceed 15%.
The ratio of methanol to gasoline must not
exceed 3% plus additional cosolvents.
Using mixtures of ethanol and methanol is not
allowed. Gasohol, which contains 10%
ethanol and 90% unleaded gasoline, can be
used.
These blends must also meet all other fuel
requirements, such as resistance to spark
knock, boiling range, vapor pressure, etc. Gasoline additives
A major concern among engine
manufacturers is carbon build-up caused by
gasoline. Mercedes-Benz recommends only
the use of quality gasoline containing
additives that prevent the build-up of carbon
deposits. Fuels, coolants, lubricants, etc.
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After an extended period of using fuels
without such additives carbon deposits can
build up, especially on the intake valves and
in the combustion area, leading to engine
performance problems such as:
R
Warm-up hesitation
R Unstable idle
R Knocking/pinging
R Misfire
R Power loss
In areas where carbon deposits may be
encountered due to lack of availability of
gasoline which contains these additives, the
use of Mercedes-Benz approved additives is
recommended.
Contact
an authorized Mercedes-Benz Center
or visit www.mbusa.com (USA only) for a
listing of approved products. Follow
directions on the product label.
Do not blend other fuel additives with fuel.
This only results in unnecessary cost and may
be harmful to the engine operation.
! Damage or malfunction resulting from
poor fuel quality or from blending additional
fuel additives other than those tested and
approved by us for use on Mercedes-Benz
vehicles are not covered by the Mercedes-
Benz Limited Warranty or by any pre-owned
or Extended Limited Warranties. Coolants
The engine coolant is a mixture of water and
anticorrosion/antifreeze, which provides:
R Corrosion protection
R Freeze protection
R Boiling
protection (by increasing the boiling
point)
The cooling system was filled at the factory
with a coolant providing freeze protection to
approximately -35‡ (-37†) and corrosion
protection. !
Add premixed coolant solution only.
Adding
water and MB 325.0 Anticorrosion/
Antifreeze separately from each other,
could cause engine damage not covered by
the Mercedes-Benz Limited Warranty.
If the antifreeze mixture is effective to -35‡
(-37†), the boiling point of the coolant in the
pressurized cooling system is reached at
approximately 266‡ (130†).
The coolant solution must be used year round
to provide the necessary corrosion protection
and increase boil-over protection. Refer to
the Maintenance Booklet for replacement
interval.
Coolant system design and coolant used
determine the replacement interval. The
replacement interval published in the
Maintenance Booklet is only applicable if
MB 325.0 Anticorrosion/Antifreeze solution
or other Mercedes-Benz approved products
of equal specification are used to renew the
coolant concentration or bring it back up to
the proper level.
For information on other Mercedes-Benz
approved products of equal specification,
contact an authorized Mercedes-Benz Center
or visit www.mbusa.com (USA only).
To provide important corrosion protection,
the solution must be at least 50%
anticorrosion/antifreeze (equivalent to
freeze protection to approximately -35‡
[-37†]).
If you use a solution that is more than 55%
anticorrosion/antifreeze (freeze protection
to approximately -49‡ [-45†]), the engine
temperature will increase due to the lower
heat transfer capability of the solution.
Therefore, do not use more than this amount
of anticorrosion/antifreeze.
If the coolant level is low, water and MB 325.0
Anticorrosion/Antifreeze should be used to
bring it up to the proper level (have cooling
system checked for signs of leakage). Please
make sure the mixture is in accordance with
label instructions. 300
Fuels, coolants, lubricants, etc.
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The water in the cooling system must meet
minimum requirements, which are usually
satisfied by normal drinking water.
If you are not sure about the water quality,
contact an authorized Mercedes-Benz
Center.
Anticorrosion/antifreeze
Your vehicle contains a number of aluminum
parts. The use of aluminum components in
motor vehicle engines necessitates that
anticorrosion/antifreeze coolant used in
such engines be specifically formulated to
protect the aluminum parts. Failure to use
such anticorrosion/antifreeze coolant will
result
in a significantly shortened service life.
Therefore, the following product is strongly
recommended for use in your vehicle:
MB 325.0 Anticorrosion/Antifreeze agent.
Before the start of the winter season (or once
a year in hot southern regions), you should
have the anticorrosion/antifreeze
concentration checked.
The coolant is also regularly checked each
time you bring your vehicle to an authorized
Mercedes-Benz Center for service. Fuels, coolants, lubricants, etc.
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Model Approximate freeze protection
-35‡ (-37†) -49‡ (-45†)
Cooling system
CLS 550 6.0 US qt (5.65 l) 6.6 US qt (6.2 l)
CLS 63 AMG 6.2 US qt (5.9 l) 6.9 US qt (6.5 l)
Washer system and headlamp
cleaning system
G
Warning!
Washer solvent/antifreeze is highly
flammable. Do not spill washer solvent/
antifreeze
on hot engine parts, because it may
ignite and burn. You could be seriously
burned.
X Use MB Windshield Washer Concentrate
“MB SummerFit”.
X Mix with water for temperatures above
freezing point.
X Mix with commercially available premixed
washer solvent/antifreeze for
temperatures below freezing point.
Washer fluid mixing ratio For temperatures above the freezing point:
1 part “MB SummerFit” to 100 parts water
(1.34 fl oz [40 ml] “MB SummerFit” to 1 gal
[4.0 l] water)
For temperatures below freezing point:
1 part “MB SummerFit” to 100 parts solvent
(1.34 fl oz [40 ml] “MB SummerFit” to 1 gal
[4.0 l] solvent)302
Fuels, coolants, lubricants, etc.
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