2008 MERCEDES-BENZ C350S technical data

459 Technical data
Parts service
Warranty coverage
Identification labels
Layout of poly-V-belt drive
Engine
Rims and tires
Electrical system
Main dimensions and weights
Fuels, coolants, lubricants, etc.

460 Technical data
The “Technical data” section provides the
necessary technical data for your vehicle.
Parts service
All authorized Mercedes-Benz Centers
maintain a stock of Genuine
Mercedes-Benz Parts required for mainte-
nance and repair work. In addition, strate-
gically located parts distribution centers
provide quick and reliable parts service.
More than 300 000 different parts for
Mercedes-Benz models are available.
Genuine Mercedes-Benz Parts are subject-
ed to stringent quality inspections. Each
part has been specifically developed, man-
ufactured or selected for and adapted to
Mercedes-Benz vehicles.
Therefore, Genuine Mercedes-Benz parts
should be installed.!The use of non-genuine Mercedes-Benz
parts and accessories not authorized by
Mercedes-Benz could damage the vehicle, which
is not covered by the Mercedes-Benz Limited
Warranty, or could compromise the vehicle’s
durability or safety.

461 Technical data
Warranty coverage
Warranty coverage
Your vehicle is covered under the terms of
the warranties printed in the Service and
Warranty Information booklet. Your
authorized Mercedes-Benz Center will
exchange or repair any defective parts
originally installed on the vehicle in
accordance with the terms of the following
warranties:

New Vehicle Limited Warranty

Emission System Warranty

Emission Performance Warranty

California, Maine, Massachusetts, and
Vermont Emission Control Systems
WarrantyReplacement parts and accessories are
covered by the Mercedes-Benz Parts and
Accessories warranties, copies of which
are available at any authorized
Mercedes-Benz Center.Loss of Service and Warranty
Information Booklet
Should you lose your Service and Warranty
Information booklet, have an authorized
Mercedes-Benz Center arrange for a re-
placement. It will be mailed to you.

462 Technical data
Identification labels
1Certification label (on driver’s B-pillar)
The V
ehicle Identification Number (VIN)
can be found in the following locations:

on the certification label

embossed underneath the carpet in
front of the front passenger seat.

on the lower edge of the windshield
Example certification label (U.S. vehicles)
2VIN
3Paintwork code
Example certification label
(Canada vehicles)
2VIN
3Paintwork code
iData shown on certification label are for
illustration purpose only. These data are specific
to each vehicle and may vary from data shown in
the illustration. Refer to certification label on
vehicle for actual data specific to your vehicle.

463 Technical data
Identification labels
4Carpet
5VIN
Move the front passenger seat to the
rear as far as possible.
Fold carpet4 in direction of arrow.
VIN5 is visible.
Example illustration from C 350
6Emission control information label,
includes both federal and California
certification exhaust emission
standards
7Engine number (engraved on engine)
8VIN (lower edge of windshield)
iWhen ordering parts, please specify vehicle
identification and engine numbers.

464 Technical data
Layout of poly-V-belt drive
C 300/C 350
1Idler pulley
2Idler pulley
3Automatic belt tensioner
4Power steering pump
5Air conditioning compressor
6Crankshaft
7Coolant pump
8Generator (alternator)

465 Technical data
Engine
Engine
ModelC 230 (204.052)1,2
C 230 Sport (204.052)1
C 230 4MATIC (204.085)1,2
C 230 4MATIC Sport (204.085)1,2
1The quoted data apply only to the standard vehicle. See an authorized Mercedes-Benz Center for the corresponding data of all special bodies and special equipment.2Canada only.
C 300 (204.054)1
C 300 Sport (204.054)1
C 300 4MATIC (204.081)1
C 300 4MATIC Sport (204.081)1
Engine272272
Mode of operation4-stroke engine, gasoline injection4-stroke engine, gasoline injection
No. of cylinders66
Bore3.46 in (88.00 mm)3.46 in (88.00 mm)
Stroke2.69 in (68.40 mm)3.23 in (82.10 mm)
Total piston displacement152.3 cu in (2496 cm3)182.8 cu in (2996 cm3)
Compression ratio11.4:111.3:1
Output acc. to SAE J 13493
3Premium fuel required. Performance may vary with fuel octane rating.
201 hp/6 100 rpm
(150 kW/6 100 rpm)228 hp/6 000 rpm
(170 kW/6 000 rpm)
Maximum torque
acc. to SAE J 1349181 lb-ft/2 900 - 5 500 rpm
(245 Nm/2 900 - 5 500 rpm)221 lb-ft/2 500 - 5 000 rpm
(300 Nm/2 500 - 5 000 rpm)
Maximum engine speed6500 rpm6500 rpm
Firing order1-4-3-6-2-51-4-3-6-2-5
Poly-V-belt2404 mm2404 mm

466 Technical data
Engine
ModelC 350 (204.056)1,2
C 350 Sport (204.056)1
C 350 4MATIC (204.087)1,2
C 350 4MATIC Sport (204.087)1,2
1The quoted data apply only to the standard vehicle. See an authorized Mercedes-Benz Center for the
corresponding data of all special bodies and special equipment.
2Canada only.
Engine272
Mode of operation4-stroke engine, gasoline injection
No. of cylinders6
Bore3.66 in (92.90 mm)
Stroke3.39 in (86.00 mm)
Total piston displacement213.5 cu in (3498 cm3)
Compression ratio10.7:1
Output acc. to SAE J 13493
3Premium fuel required. Performance may vary with fuel octane rating.
268 hp/6 000 rpm
(200 kW/6 000 rpm)
Maximum torque
acc. to SAE J 1349258 lb-ft/2 400 - 5 000 rpm
(350 Nm/2 400 - 5 000 rpm)
Maximum engine speed6 500 rpm
Firing order1-4-3-6-2-5
Poly-V-belt2 404 mm