2008 MERCEDES-BENZ CLS COUPE technical data

Service products and capacities
315
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. Mixing oils reduces the benefits of high-
grade engine oil.
! Do
not use lubricant additives, since they
lead to increased wear and damage to the
mechanical assemblies. The use of lubri- cant additives will result in a restriction of
your warranty.
! Engine oils for vehicles without a diesel
particle
filter may also be used temporarily
in vehicles with a diesel particle filter if the
engine oil listed is not available. You must
then have an oil change carried out as soon
as possible.
Capacities The following values refer to an oil change including the oil filter.
Engine with oil filter CLS 280
CLS 350
53
CLS 350 CGI 53 CLS 500
CLS 320 CDI CLS 63 AMG
Replacement amount 8.0 l 8.0 l 8.5 l 8.8 l
53
Only for certain countries. Technical data
219_AKB; 2; 4, en-GB
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Service products and capacities
316 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 quantity of anti-
freeze protection. You could otherwise
damage the engine.
There is more information about coolant
and topping it up on Mercedes-Benz Spec-
ifications for Service Products Sheet
310.1.
! 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 °C.
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 °C.
R not exceed 55% concentration (antifreeze
protection down to –45 °C), 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 using an antifreeze/corrosion inhibi-
tor which has been approved for Mercedes-
Benz.
! The cooling system contains a lifetime
supply which must be renewed after 15
years, or after 250, 000 km at the latest.
Have the renewal confirmed in the Service
Booklet.
The warranty is only valid if you top up with
an antifreeze/corrosion inhibitor which
has been approved by Mercedes-Benz. Technical data
219_AKB; 2; 4, en-GB
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Service products and capacities
317
Capacities The following values indicate the total cooling system capacities.
CLS 280
CLS 350
54 CLS 350 CGI
54 CLS 500 CLS 63 AMG CLS 320 CDI
Coolant 10.0 l 10.0 l 12.0 l 11.3 l 11.8 l 12.6 l
Amount of antifreeze/corrosion inhibitor required for antifreeze protection
Down to –37 °
C (approxi-
mately 50%) 5.0 l 5.0 l 6.0 l 5.7 l 5.9 l 6.3 l
Down to –45 °
C (approxi-
mately 55%) 5.5 l 5.5 l 6.6 l 6.2 l 6.5 l 6.9 l
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. Windscreen washer system
The washer fluid reservoir holds approxi-
mately 4.5 litres; on vehicles with the head-
lamp cleaning system* it holds 7 litres.
The headlamp cleaning system*
and the
windscreen washer system are both supplied
from the washer fluid reservoir.
X At temperatures above freezing point:
54 Only for certain countries. Technical data
* optional
219_AKB; 2; 4, en-GB
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Service products and capacities
318Top up the washer fluid reservoir with a
mixture of water and windscreen washer
concentrate
(Y page 197).
X At temperatures below freezing point:
Top up the washer fluid reservoir with a
mixture of water, antifreeze and wind-
screen washer concentrate

(Y page 197).
Adapt the mixing ratio to the outside tem-
peratures. G
Risk of fire
Windscreen washer concentrate is highly
flammable.
Fire, naked flames and smoking
are prohibited when windscreen washer
concentrate is being handled. Technical data
219_AKB; 2; 4, en-GB
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Frequencies for garage door openers*
319Frequencies for garage door openers*
Country Radio registration number Frequency range MHz
Egypt W-KLE-17 / 08 March 06 27, 30, 40, 418, 433, 868
Andorra 20 July 27, 30, 40, 433, 868
Australia 28 June 27, 30, 40, 433, 868
Barbados Registration not required 27, 40, 433, 868
Belgium Article 6 of Directive 1999/5/EC R&TTE18 May 05 27, 40, 433, 868
Chile 38447/F-23 No.3.3634 40, 433
Denmark Article 6 of Directive 1999/5/EC R&TTE20 April 05 27, 40, 433, 868
Germany Article 6 of Directive 1999/5/EC R&TTE7519301 29 April 05 27, 40, 433, 868
Estonia Article 6 of Directive 1999/5/EC R&TTE11 May 05 27, 40, 433, 868
Finland Article 6 of Directive 1999/5/EC R&TTE10668 13 May 05 27, 40, 433, 868
France Article 6 of Directive 1999/5/EC R&TTE10668 13 May 05 27, 30, 40, 433, 868
French Guyana Article 6 of Directive 1999/5/EC R&TTE10668 13 May 05 27, 30, 40, 433, 868
Gibraltar Article 6 of Directive 1999/5/EC R&TTE13 May 05 (UK) 27, 40, 418, 433, 868
Greece Article 6 of Directive 1999/5/EC R&TTE11409/18/4/2005 18 May 05 27, 40, 433, 868 Technical data
* optional
219_AKB; 2; 4, en-GB
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Frequencies for garage door openers*
320 Country Radio registration number Frequency range MHz
United Kingdom Article 6 of Directive 1999/5/EC R&TTE18 May 05 27, 40, 418, 433, 868
Guadeloupe Article 6 of Directive 1999/5/EC R&TTE10668 13 May 05 27, 30, 40, 433, 868
Ireland Article 6 of Directive 1999/5/EC R&TTE18 May 05 27, 40, 433, 868
Iceland Article 6 of Directive 1999/5/EC R&TTE18 May 05 27, 40, 433, 868
Italy DGPGSR/II/347487/FOR/15347
DGPGSR/II/347487/FOR/15348
DGPGSR/II/347487/FOR/15350
DGPGSR/II/347487/FOR/15357
DGPGSR/II/347487/FOR/15358
DGPGSR/II/347487/FOR/15359 27, 40, 433, 868
Jordan TRC/LPD/2005/23 27, 30, 40, 433, 868
Canary Islands 000438/2005, 000439/2005
000440/2005, 000441/2005
000445/2005, 000446/2005
000447/2005, 3 June 2005 27, 40, 433
Croatia SDR 224/06 27, 40, 433, 868
Kuwait 5 October 2005 27, 30, 40, 418, 433, 868
Latvia 2920/O&M/2006 / 26 April 06 27, 40, 433, 868Technical data
* optional
219_AKB; 2; 4, en-GB
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Frequencies for garage door openers*
321Country Radio registration number Frequency range MHz
Lebanon Article 6 of Directive 1999/5/EC R&TTE 27.4-1B-1609 6 May 05 27, 40, 433, 868
Liechtenstein Article 6 of Directive 1999/5/EC R&TTE 14357 27 May 05 27, 40, 433, 868
Lithuania Article 6 of Directive 1999/5/EC R&TTE27.4-1B-1609 6 May 05 27, 40, 433, 868
Luxembourg Article 6 of Directive 1999/5/EC R&TTE150405/9538 24 May 05 27, 40, 433, 868
Malta Article 6 of Directive 1999/5/EC R&TTE18 May 05 27, 40, 433, 868
Martinique Article 6 of Directive 1999/5/EC R&TTE11 July 05 27, 30, 40, 433, 868
Monaco Article 6 of Directive 1999/5/EC R&TTE10668 13 May 05 27, 40, 433, 868
New Zealand 20 March 06 27, 30, 40, 433
The Netherlands Article 6 of Directive 1999/5/EC R&TTE18 May 05 27, 40, 433, 868
Norway Article 6 of Directive 1999/5/EC R&TTE05/02424-SA644 18 May 05 27, 40, 433, 868
Austria Article 6 of Directive 1999/5/EC R&TTE18 May 05 27, 40, 433, 868
Poland Article 6 of Directive 1999/5/EC R&TTE21 April 05 27, 40, 433, 868
Portugal ANCOM-S08399/05 27, 40, 433, 868
Reunion Article 6 of Directive 1999/5/EC R&TTE11 July 05 27, 40, 433, 868
Russia 13 May 05 433 Technical data
* optional
219_AKB; 2; 4, en-GB
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Frequencies for garage door openers*
322 Country Radio registration number Frequency range MHz
Saudi Arabia 11_02_05/5024-5-6 418, 433
Sweden Article 6 of Directive 1999/5/EC R&TTE18 May 05 27, 40, 433, 868
Switzerland Article 6 of Directive 1999/5/EC R&TTE14357 27 May 05 27, 40, 433, 868
Slovakia Article 6 of Directive 1999/5/EC R&TTE
Slovak
206/11/2005 4 May 05 27, 40, 433, 868
Slovenia Article 6 of Directive 1999/5/EC R&TTE 500-1/2005-437 9 May 05 27, 40, 433, 868
Spain 000438/2005, 000439/2005, 000440/2005
000441/2005, 000445/2005, 000446/2005
000447/2005 27, 40, 433, 868
South Africa 11 October 2005 27, 40, 433
Syria 279/4/14 / 05 March 06
Czech Republic General Licence GL-30/R/2000 Reg No. 844 13 May 05 27, 40, 433
Hungary Article 6 of Directive 1999/5/EC R&TTE18 May 05 27, 40, 433, 868
United Arab Emirates 1623/5/10-2/26/76 433
Cyprus Article 6 of Directive 1999/5/EC R&TTE5 May 05 27, 40, 433, 868Technical data
* optional
219_AKB; 2; 4, en-GB
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