MERCEDES-BENZ CL COUPE 2009 Owners Manual
Manufacturer: MERCEDES-BENZ, Model Year: 2009, Model line: CL COUPE, Model: MERCEDES-BENZ CL COUPE 2009Pages: 421, PDF Size: 10.78 MB
Page 401 of 421

!
Do not use any special additives, as they
can cause malfunctions and engine dam-
age. Damage resulting from the use of such
additives is not covered by the Mercedes-
Benz implied warranty. H
Environmental note
CO 2(carbon dioxide) is the gas which scien-
tists believe to be principally responsible for
global warming (the greenhouse effect). Your
vehicle's CO 2emissions are directly related to
fuel consumption and therefore depend on:
R efficient use of the fuel by the engine
R driving style
R other non-technical factors, such as envi-
ronmental influences or road conditions
You can minimise your vehicle's CO 2emis-
sions by driving carefully and having it serv-
iced regularly. Engine oil
Only Mercedes-Benz approved engine oils
may be used in Mercedes-Benz engines.
A list of the engine oils tested and approved
in accordance with the Mercedes-Benz Spec-
ifications for Service Products can be called
up by visiting http://bevo.daimler.com and
entering the MB Sheet number. Further infor-
mation on tested and approved engine oils
can be obtained from any Mercedes-Benz
Service Centre. Engine oils which have been
approved by Mercedes-Benz have the MB
Sheet number indicated on the oil container
under the "MB approval" notice. The table
shows which MB Sheet number applies to
which engine: CL 500
CL 500 4MATIC CL 600
CL 63 AMG 41
CL 65 AMG 41 MB Sheet number
229.3, 229.5 mm 229.5
i
In the event that the:
R engine oil brand
R grade (MB Sheet number)
R SAE classification (viscosity)
is not available, you can use another min-
eral or synthetic engine oil which has been
approved by Mercedes-Benz. You must
then have an oil change carried out at the
earliest possible opportunity.
Mixing oils reduces the benefits of high-
grade engine oil.
! Do not use lubricant additives, as they can
lead to increased wear and damage to
mechanical assemblies. The use of lubri- cant additives will result in a restriction of
your warranty. Engine oil viscosity
Viscosity describes the flow characteristics
of a fluid. If an engine oil has a high viscosity,
this means that it is thick; a low viscosity
means that it is thin.
Select the SAE classification (viscosity) of the
engine oil according to the outside tempera-
ture. The following table shows you the vis-
cosity classes to be used depending on the
average air temperature.
41 Restriction: only SAE 0W-40 engine oils may be used. 398
Service products and capacitiesTechnical data
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Page 402 of 421

Capacities
The following values refer to an oil change
including the oil filter. Vehicle
type Replace-
ment
amount
with oil fil- ter Replace-
ment
amount
with oil fil-
ter, includ- ing exter- nal oilcooler CL 500
CL 500
4MATIC 8.5 l —
CL 63
AMG
42 8.75 l 9.35 l
CL 600
CL 65 AMG 9.0 l —
Coolant
The coolant is a mixture of water and anti-
freeze/corrosion inhibitor. It performs the
following tasks:
R anti-corrosion protection
R antifreeze protection
R raising the boiling point i
When the vehicle is first delivered, it is
topped up with a coolant that will ensure
adequate antifreeze and corrosion protec-
tion.
! Only top up with coolant that has been
premixed with the desired antifreeze pro-
tection. You could otherwise damage the
engine.
Further information on coolants and on fill-
ing can be found in the Mercedes-Benz
Specifications for Service Products, Sheet
310.1, or at any Mercedes-Benz Service
Centre.
! Always use a suitable coolant mixture,
even in countries where high temperatures
prevail.
Otherwise, the cooling system will not be
sufficiently protected from corrosion, and
the boiling point will be too low.
If antifreeze/corrosion inhibitor is present in
the correct concentration, the boiling point of
the coolant will be around 130 †.
The antifreeze/corrosion inhibitor concentra-
tion in the cooling system should:
R be at least 50%. This will protect the cooling
system against freezing down to around
-37 †.
R not exceed 55% (antifreeze protection
down to -45 †); otherwise, heat will not be
effectively dissipated.
If the vehicle has lost coolant, top it up with
equal amounts of water and antifreeze/cor-
rosion inhibitor. Mercedes-Benz recom-
mends an antifreeze/corrosion inhibitor
which has been approved for Mercedes-Benz.
! The cooling system contains a supply
which must be renewed after 15 years, or
after 250, 000 km at the latest.
The warranty is only valid if you top up with
an antifreeze/corrosion inhibitor which
has been approved by Mercedes-Benz and
42 Including external oil cooler. Service products and capacities
399Technical data
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Page 403 of 421

if the recommended mixture ratio is
observed.
Brake fluid
Over a period of time, the brake fluid absorbs
moisture from the air; this lowers its boiling
point. G
Risk of accident
If the boiling point of the brake fluid is too low,
vapour pockets may form in the brake system
when the brakes are applied hard (e.g. when
driving downhill). This would impair braking
efficiency.
Have the brake fluid renewed every two years
with a brake fluid that has been approved by
Mercedes-Benz and have this confirmed in
the Service Booklet.
i There is usually a notice in the engine
compartment to remind you when the next
brake fluid change is due. Vehicle data, CL 500
Vehicle dimensions
Vehicle length
(ECE)
5065 mm
Vehicle width
including exterior
mirrors
2139 mm
Vehicle height
1418 mm
Wheelbase
2955 mm Vehicle weights
Unladen weight (in
accordance with
EC directive)
1995 kg
The unladen weight includes the driver
(68 kg), luggage (7 kg) and all fluids (fuel
tank 90% full). Items of optional equipment
increase the unladen weight and reduce the
maximum payload.
Maximum luggage
compartment load
100 kg
You will find weight information specific to
the vehicle on the vehicle identification
plate (Y page 396). Vehicle data, CL 500 4MATIC
Vehicle dimensions
Vehicle length
(ECE)
5065 mm
Vehicle width
including exterior
mirrors 2139 mm
Vehicle height
1418 mm
Wheelbase
2955 mm400
Vehicle data, CL 500 4MATICTechnical data
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Page 404 of 421

Vehicle weights
Unladen weight
(in accordance
with EC directive) 2045 kg
The unladen weight includes the driver
(68 kg), luggage (7 kg) and all fluids (fuel
tank 90% full). Items of optional equipment
increase the unladen weight and reduce the
maximum payload. Maximum luggage
compartment load
100 kg
You will find weight information specific to
the vehicle on the vehicle identification
plate (Y page 396). Vehicle data, CL 600
Vehicle dimensions
Vehicle length
(ECE)
5065 mm
Vehicle width
including exterior
mirrors
2139 mm
Vehicle height
1419 mm
Wheelbase
2955 mm Vehicle weights
Unladen weight (in
accordance with
EC directive)
2185 kg
The unladen weight includes the driver
(68 kg), luggage (7 kg) and all fluids (fuel
tank 90% full). Items of optional equipment
increase the unladen weight and reduce the
maximum payload.
Maximum luggage
compartment load
100 kg
You will find weight information specific to
the vehicle on the vehicle identification
plate (Y
page 396). Vehicle data, CL 63 AMG
Vehicle dimensions
Vehicle length
(ECE)
5084 mm
Vehicle width
including exterior
mirrors
2139 mm
Vehicle height
1426 mm
Wheelbase
2955 mmVehicle data, CL 63 AMG
401Technical data
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Page 405 of 421

Vehicle weights
Unladen weight (in
accordance with
EC directive)
2085 kg
The unladen weight includes the driver
(68 kg), luggage (7 kg) and all fluids (fuel
tank 90% full). Items of optional equipment
increase the unladen weight and reduce the
maximum payload. Maximum luggage
compartment load
100 kg
You will find weight information specific to
the vehicle on the vehicle identification
plate (Y page 396) Vehicle data, CL 65 AMG
Vehicle dimensions
Vehicle length
(ECE)
5084 mm
Vehicle width
including exterior
mirrors
2139 mm
Vehicle height
1426 mm
Wheelbase
2955 mm Vehicle weights
Unladen weight (in
accordance with
EC directive)
2240 kg
The unladen weight includes the driver
(68 kg), luggage (7 kg) and all fluids (fuel
tank 90% full). Items of optional equipment
increase the unladen weight and reduce the
maximum payload.
Maximum luggage compartment load
100 kg
You will find weight information specific to
the vehicle on the vehicle identification
plate (Y
page 396). Tailgate opening dimensions
:
Tailgate opening height :
1754 – 1755 mm
Tyres and wheels
Points to remember
! For safety reasons, Mercedes-Benz rec-
ommends that you only use tyres which
have been approved specifically for your
vehicle by Mercedes-Benz. These tyres are
specially adapted for use with the control 402
Tyres and
wheelsTechnical da ta
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Page 406 of 421

systems, such as ABS or ESP
®
, and are
marked as follows:
R MO = Mercedes-Benz Original
R MOE = Mercedes-Benz Original Exten-
ded* (with run-flat characteristics)
If you use other tyres, Mercedes-Benz can-
not accept any responsibility for damage
which may occur. Information about tyres
can be obtained from any Mercedes-Benz
Service Centre.
! If you fit tyres other than those tested and
recommended by Mercedes-Benz, charac-
teristics such as handling, noise levels and
fuel consumption, etc. may be adversely
affected. In addition, when driving with a
load, tyre dimensional variations could
cause the tyres to come into contact with
the bodywork and axle components. This
could result in damage to the tyres or the
vehicle.
i Further information about tyres and
wheels can be obtained from any
Mercedes-Benz Service Centre.
i You will find a table of tyre pressures on
the inside of your vehicle's fuel filler flap. You will find further information about tyre
pressures in the “Operation” section
(Y
page 298).
i Notes on vehicle tyres:
Always
R fit tyres of the same size on a given axle
(left/right)
R fit the same type of tyres on your vehicle
at a given time (summer tyres, winter
tyres, MOExtended tyres)
i Vehicles with the MOExtended run-flat
system are not equipped with the TIREFIT
kit. 43
Therefore, it is recommended that you
additionally equip your vehicle with the
TIREFIT kit* when fitting tyres that do not
feature run-flat properties, e.g. winter
tyres.
i A TIREFIT kit is available from any quali-
fied specialist workshop, e.g. a Mercedes-
Benz Service Centre. Tyres of the same dimensions
Both axles
CL 500 / CL 500 4MATIC CL 600
17" Summer tyres
235/55 R17 99W –
Winter tyres
235/55 R17 99V M+Si –
Light-alloy
wheels
8J x 17 H2 ET 43 –
43
Only for certain countries. Tyres and wheels
403Technical data
* optional
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Page 407 of 421

Both axles
CL 500 / CL 500 4MATIC CL 600
18" Summer tyres
255/45 R18 99Y –
Winter tyres
255/45 R18 99V M+S
i 255/45 R18 99V M+S
i Light-alloy
wheels
8.5J x 18 H2 ET 43 8.5J x 18 H2 ET 43
18"
Summer tyres
44 255/45 R18 99Y MOExtended –
Winter tyres
44 255/45 R18 99V M+S
MOExtended
i 255/45 R18 99V M+S
MOExtended
i Light-alloy
wheels
8.5J x 18 H2 ET 43 8.5J x 18 H2 ET 43
19" Summer tyres
255/40 R19 100Y XL –
Winter tyres
255/40 R19 100V XL
M+S i 255/40 R19 100V XL
M+S
i Light-alloy
wheels
8.5J x 19 H2 ET 43 8.5J x 19 H2 ET 43
Both axles
CL 63 AMG / CL 65 AMG
19" Winter tyres
255/40 R19 100V XL M+S
i Light-alloy
wheels
8.5J x 19 H2 ET 43
Mixed tyres
i FA: front axle, RA: rear axle CL 500 / CL 600
18" FA Summer tyres
255/45 R18 99Y
Summer tyres
45 255/45 R18 99Y MOExtended
Light-alloy wheels
8.5J x 18 H2 ET 43
44
Tyres with run-flat characteristics and only in combination with the tyre pressure loss warning or tyre
pressure monitor* activated.
45 Tyres with run-flat characteristics and only in combination with the tyre pressure loss warning or tyre
pressure monitor* activated. 404
Tyres and wheelsTechnical data
* optional
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Page 408 of 421

CL 500 / CL 600
RA
Summer tyres
46 275/45 R18 103Y
Summer tyres
45, 46 275/45 R18 103Y MOExtended
Light-alloy wheels
9.5J x 18 H2 ET 43
19" FA Summer tyres
255/40 R19 100Y XL
Light-alloy wheels
8.5J x 19 H2 ET 43
RA
Summer tyres
46 275/40 R19 101Y
Light-alloy wheels
9.5J x 19 H2 ET 43
CL 63 AMG CL 63 AMG / CL 65 AMG
19" FA Summer tyres
255/40 ZR19 XL –
Light-alloy wheels
8.5J x 19 H2 ET 43 –
RA
Summer tyres
46 275/40 ZR19 XL –
Light-alloy wheels
9.5J x 19 H2 ET 43 –
19" FA Winter tyres
– 255/40 R19 100V XL
M+S
i Light-alloy wheels
– 8.5J x 19 H2 ET 43
RA Winter tyres
– 275/40 R19 105V XL
M+S
i Light-alloy wheels
– 9.5J x 19 H2 ET 43
20" FA Summer tyres
– 255/35 ZR20 XL
Light-alloy wheels
– 8.5J x 20 H2 ET 43
RA
Summer tyres
46 – 275/35 ZR20 XL
Light-alloy wheels
– 9.5J x 20 H2 ET 43
46
Snow chains not permitted.
45 Tyres with run-flat characteristics and only in combination with the tyre pressure loss warning or tyre
pressure monitor* activated. Tyres and wheels
405Technical data
* optional
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Page 409 of 421

AMG equipment*
Tyres of the same dimensions Both axles
CL 500 4MATIC
19" Summer tyres
255/40 R19 100Y XL
Light-alloy wheels
8.5J x 19 H2 ET 43
20" Summer tyres
255/35 ZR20 XL
Light-alloy wheels
8.5J x 20 H2 ET 43406
Tyres and
wheelsTechnical da ta
* optional
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Page 410 of 421

Mixed tyres
CL 500 / CL 600
19" FA Summer tyres
255/40 R19 100Y XL
Summer tyres
255/40 ZR19 XL
Light-alloy wheels
8.5J x 19 H2 ET 43
RA
Summer tyres
47 275/40 R19 101Y
Summer tyres
47 275/40 ZR19 XL
Light-alloy wheels
9.5J x 19 H2 ET 43
20" FA Summer tyres
255/35 ZR20 XL
Light-alloy wheels
8.5J x 20 H2 ET 43
RA
Summer tyres
47 275/35 ZR20 XL
Light-alloy wheels
9.5J x 20 H2 ET 43
Spare wheel*
Your vehicle may be equipped with TIREFIT, a "Minispare" emergency spare wheel* or a spare
wheel*, depending on the country, the engine and the wheels fitted.
! The spare wheel* must be inflated to the maximum tyre pressure given in the table on
the inside of the fuel filler flap.
i Vehicles with MOExtended tyres (tyres with run-flat characteristics) are not equipped with
a TIREFIT kit at the factory. "Minispare" emergency spare wheel*
48 All models
Tyres
T 155/70 R19 113 M
Tyre pressure
4.2 bar
Steel wheel
4,5B x 19 H2 ET 35
47
Snow chains not permitted.
48 Snow chains not permitted. Tyres and wheels
407Technical data
* optional
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