MERCEDES-BENZ C240 4MATIC WAGON 2004 S203 Owner's Manual

331 Practical hints
Towing the vehicle
Warning!
G
With the engine not running, there is no
power assistance for the brake and steering
systems. In this case, it is important to keep
in mind that a considerably higher degree of
effort is necessary to brake and steer the ve-
hicle. Adapt your driving accordingly.
!When towing the vehicle with all wheels
on the ground, please note the
following:
With the automatic central locking
activated and the SmartKey in starter
switch position2, the vehicle doors
lock if the left front wheel as well as the
right rear wheel are turning at vehicle
speeds of approx. 9 mph (15 km/h) or
more.
Switch off the tow-away alarm
(page 81).
To prevent the vehicle doors from
locking, deactivate the automatic
central locking (
page 131).
Towing of the vehicle should only be
done using the properly installed
towing eye bolt. Never attach tow
cable, tow rope or tow rod to vehicle
chassis, frame or suspension parts.
iIf the battery is disconnected or
discharged

the SmartKey will not turn in the
starter switch. See notes on the
battery (
page 324) or on jump
starting (page 327).


the gear selector lever will remain
locked in positionP. See notes on
manually unlocking transmission
gear selector lever (
page 308).

332 Practical hintsTowing the vehicleInstalling towing eye bolt
1Cover on right side of front bumper.2Cover on right side of rear bumper.Removing cover

Press mark on cover in direction of
arrow.

Lift cover off to reveal threaded hole for
towing eye bolt.
The towing eye bolt is supplied with the
tool kit (located behind the left hand trim
panel in cargo compartment).

Screw towing eye bolt in to its stop and
tighten with lug wrench.
Reinstalling cover

Fit cover and snap into place.

333 Practical hintsFuses
Fuses
Fuse box in passenger compartment
1CoverOpening

Pull cover1 open with a screw driver
or similar tool.

Remove cover rearward.
Closing

Attach cover1 in the front.

Fold cover in until it engages.
Fuse chart
The fuse chart is found in the fuse box in
the passenger compartment. The amper-
ages of the fuses are also given there.
Fuse box in engine compartment
The fuse box is located in the engine
compartment on the left-hand side.
1Screw
2Cover
3Retainer
Removing/installing cover
Twist screws1
90° counterclockwise.

Pull up cover2.

Slide out retainer3 and remove cover
by pulling towards front.
iOnly install fuses that have been tested
and approved by Mercedes-Benz and
that have the specified amperage
rating.
Never attempt to repair or bridge a
blown fuse. Have the cause determined
and remedied by an authorized
Mercedes-Benz Center.


334 Practical hintsFuses
Install cover2 in reverse order.
Opening fuse box
4Fuse box cover
5Clamps

Release clamps5.

Remove cover4.
Closing fuse box

Ensure that the sealing rubber is
properly positioned.

Press cover4 down and secure with
clamps5.Auxiliary fuse box in cargo compart-
ment
The auxiliary fuse box is located in the car-
go compartment behind the left hand trim
panel.
1Button for unlocking trim panel
2Trim panel
Opening trim panel
Press button1.

Fold down trim panel2.3Spare fuses
4Auxiliary fuse box
5Fuse extractor
Spare fuses
Spare fuses are found in the vehicle tool kit
in the cargo compartment.
Fuse extractor
The fuse extractor is found in the vehicle
tool kit in the cargo compartment.


335 Technical data
Spare parts service
Warranty coverage
Identification labels
Layout of poly-V-belt drive
Engine
Rims and Tires
Electrical system
Main Dimensions
Weights
Fuels, coolants, lubricants, etc.
Consumer information

336 Technical dataSpare parts service
The “Technical data” section provides the
necessary technical data for your vehicle.
Spare parts service
All authorized Mercedes-Benz Centers
maintain a stock of genuine
Mercedes-Benz parts required for
maintenance and repair work. In addition,
strategically located parts distribution
centers provide quick and reliable parts
service.
More than 300 000 different spare parts
for Mercedes-Benz models are available.
Genuine Mercedes-Benz parts are
subjected to stringent quality inspections.
Each part has been specifically developed,
manufactured 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.

337 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 ex-
change or repair any defective parts origi-
nally installed in 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 Spare Parts
and Accessories warranties, copies of
which are available at any Mercedes-Benz
Center.Loss of Service and Warranty
Information Booklet
Should you lose your Service and Warranty
Information booklet, have your authorized
Mercedes-Benz Center arrange for a
replacement. It will be mailed to you.

338 Technical dataIdentification labels
Identification labels1Certification label2Vehicle Identification Number (VIN)3Information label, California version
Vacuum line routing for emission
control system
4Engine number (engraved on engine)
5VIN, visible (lower edge of windshield)
6Emission control label
When ordering spare parts, please specify
vehicle identification and engine numbers.

339 Technical data
Layout of poly-V-belt drive
Layout of poly-V-belt drive
C 240/C 320 (all models)
1Automatic belt tensioner
2Power steering pump
3Air conditioning compressor
4Crankshaft
5Coolant pump
6Generator (alternator)
7Idler pulley

340 Technical dataEngine
EngineModel
C 240 (203.261)
1
C 240 4MATIC (203.281)
1
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.
C 320 (203.264)
1
C 320 4MATIC (203.284)
1
Engine
112
112
Mode of operation
4-stroke engine, gasoline injection
4-stroke engine, gasoline injection
No. of cylinders
6
6
Bore
3.54 in (89.90 mm)
3.54 in (89.90 mm)
Stroke
2.68 in (68.20 mm)
3.31 in (84.00 mm)
Total piston displacement
158.5 cu in (2 597 cm
3)
195.2 cu in (3 199 cm
3)
Compression ratio
10.5:1
10:1
Output acc. to SAE J 1349
168 hp/5 500 rpm
(125 kW/5 500 rpm)
215 hp/5 700 rpm
(160 kW/5 700 rpm)
Maximum torque acc. to SAE J 1349
177 lb-ft/4 500 rpm
(240 Nm/4 500 rpm)
229 lb-ft/3 000 - 4 600 rpm
(310 Nm/3 000 - 4 600 rpm)
Maximum engine speed
6200 rpm
6000 rpm
Firing order
1-4-3-6-2-5
1-4-3-6-2-5
Poly-V-belt
2380 mm
2380 mm