technical data MERCEDES-BENZ C-CLASS 1999 Owners Manual

Drive Sensibly - Save Fuel


Fuel consumption, to a great extent, depends on driving habits and operating conditions. To save fuel you should:
• keep tires at the recommended inflation pressures,
• remove unnecessary loads,
• remove roof rack when not in use,
• allow engine to warm up under low load use,
• avoid frequent acceleration and deceleration,
• have all maintenance work performed at regular intervals by an authorized Mercedes-Benz dealer.

Fuel consumption is also increased by driving in cold weat her, in stop-and-go traffic, on short trips and in hilly country.





MERCEDES-BENZ
ROADSIDE ASSISTANCE
1-800-FOR MERCEDES (in the USA.)
1-800-387-0100 (in Canada)






What You Should Know
at the Gas Station


• Fuel:
To prevent fuel vapors from escaping into open air, fully inse rt filler nozzle unit. Only fill fuel tank until the filler nozzl e
unit cuts out - do not overfill. Leaving the engine running and t he fuel cap open can cause the "Check Engine" lamp to
illuminate. Use premium unleaded gasoline: Posted Octane Index 91 (Average of 96 RON/86 MON).
Fuel tank capacity approx. 16.4 US gal (62.0 I).
This includes approx. 2.1 US gal (8.0 I) reserve.

Warning !
Gasoline is highly flammable and poisonous, it burns violently and can cause serious injury. Whenever you
are around gasoline, avoid inhaling fumes and skin cont act, extinguish all smoking materials. Never allow
sparks, flame or smoking materials near gasoline!


• Engine Oil:
Engine oil level check, see Index.
Fill quantity between upper and lower dipstick marking level: 2.1 US qt (2.0 I).
Recommended engine oils, see Index.

• Spark Plugs:
Approved spark plugs, refer to "Technical Data".


• Coolant:
For normal replenishing, use water (potable water quality).
For further information (e.g. anticor rosion/antifreeze), refer to Index.









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• Bulbs:
High beam: HI (55 W),
low beam: H7 (55 W),
low beam: Xenon (optional)
fog lamps: HI (55 W),
turn signal lamps, parking and standing la mps, front: 2357 NA (28.5/8.3 W/30/2.2 cp),
stop lamps: 21 W/32 cp,
backup lamps: 21 W/32 cp,
turn signal lamps, rear: 21 W/32 cp,
tail, parking, side marker and standing lamp: 5 W/4 cp,
tail and parking lamp, passenger side: 21/4 W,
tail, parking arid rear fog lamp, driver's side: 21/4W,
license plate lamps: 5 W.

• Tire Pressure:
For tire pressure, refer to tire pressure label inside the fuel filler flap.

• Air Conditioner:
R-134a refrigerant and special PAG lubricant, re fer to "Technical Data" (also see Index).


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Winter Driving
Have your car winterized at your authorized Mercedes-Benz dealer before the onset of winter.
• Change the engine oil if the engine contains an oil which is not approved for winter operation.
For viscosity (SAE/CCMC class) and filling quantity, see Capacities: Fuels, Coolants,
Lubricants etc. in Index.
• Check engine coolant anticorr osion/antifreeze concentration.
• Additive for the windshield washer and headlamp cleani ng system: Add MB Concentrate "S" to a premixed
windshield washer solvent/antifreeze which is form ulated for below freezing temperatures (see Index).
• Test battery: Battery capacity drops with dec reasing ambient temperature. A well charged
battery helps to ensure that the engine can be started, even at low ambient temperatures.
• Tires: We recommend M+S rated radial-ply tires on all four wheels for the winter season. Observe
permissible maximum speed for M+S rated radial-ply tires and the legal speed limit.

Note:
In winter operation, the maximum effect iveness of the acceleration slip regulation or of the electronic traction system
can only be achieved with M+S rated radial-ply tires and/or snow chains recommended by Mercedes-Benz. Snow
chains maximize performance.


Snow Chains
Use only snow chains that are tested and recommended by Mercedes-Benz. Your authorized Mercedes-Benz dealer
will be glad to advise you on this subject. Chains should only be used on the rear wheels. Follow the manufacturer's
mounting instructions. Snow chains should only be driven on snow covered roads at speeds not to exceed 30 mph
(50 km/h). Remove chains as soon as possible when driving on roads without snow. For tips on driving on slippery
winter roads, refer to Index. Vehicles with Acceleration Slip Regulation (ASR) or Electronic Stability Program (ESP):
When driving with snow chai ns, press the ASR or ESP control switch, refer to Index.


Model C 43 AMG

Important!
Use of snow chains is permissible only on winter tire size 215/45 R 17 H M+S. Refer to "Rims - Tires" in section
"Technical Data" (see Index).


Travelling Abroad
Abroad, there is a widely-spread Mercedes-Benz service network at your disposal. If you plan to travel into areas
which are not listed in the index of your dealer directory, you should request pertinent information from your
authorized Mercedes-Benz dealer.



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Wheels
Replace rims or tires with the same designation, manufacturer and type as shown on the original part. See your
authorized Mercedes-Benz dealer for further information. See your authorized Mercedes- Benz dealer for information
on tested and recommended rims and tires for summer and wi nter operation. They can also offer advice concerning
tire service and purchase.


Tire Replacement
Front tires should be replaced in sets. Furthermore - in the event of tire replacement - the spare wheel (except model
C 43 AMG), if possible, should be used on the rear axle. Ri ms and tires must be of the correct size and type. For
dimensions, see "Technical Data". We recommend that y ou break in new tires for approx. 60 miles (100 km) at
moderate speed. It is imperative that the wheel mounting bolts be fastened to a tightening torque of 80 ft.lb. (110 Nm)
whenever wheels are mounted. For rim and tire specifications, refer to "Technical Data".

Warning !
Worn, old tires can cause accidents. If the tire tread is badly worn, or if the tires have sustained damage,
replace them. When replacing rims, use only genuine Mercedes-Benz wheel bolts specified for the particular
rim type. Failure to do so can result in the bolts loosening and possibly an accident.


Rotating Wheels
Rotation of wheels with summer tires does not apply to m odel C 43 AMG. The wheels can be rotated according to the
degree of tire wear while retaining the same direction of travel. Rotating, however, should be carried out at the
scheduled service intervals, before the characteristic tire wear pattern (shoulder wear on front wheels and tread
center wear on rear wheels) becomes visible, as otherwise the driving properties

Important !
Unidirectional tires must always be mounted with arrow on tire sidewall pointing in direction of vehicle forward
movement. Notes: Thoroughly clean the inner side of the w heels any time you rotate the wheels or wash the vehicle
underside. The use of retread tires is not recommended. Retread tires may adversely affect the handling
characteristics and safety of the vehicle. Dented or bent rims can cause tire pressure loss and damage to the tire
beads. For this reason, check rims for damage at regular in tervals. The rim flanges must be checked for wear before
a tire is mounted. Remove burrs, if any. Check and correct ti re inflation pressure after rotating the wheels. For Tire
Inflation Pressure refer to Index.


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Spare Wheel for Model C 43 AMG

The spare wheel rim size is 71/2Jx17H2 In the case of a flat tire or break- down, you may temporarily use a 71/2Jx17
H 2 instead of the 81/2J x 17 H 2 wheel rim on the rear axle, when observing the following restrictions:
• Do not exceed vehicle speed of 50 mph (80 km/h).
• Drive to the nearest repair facility to have the fl at tire repaired or replaced as appropriate.
For additional information, refer to "Technical Data".


1. Wheel bolt for model C 43 AMG
2. Wheel bolt for model 230 und C 28


Replace rims or tires with the same designation, manufa cturer and type as shown on the original part. See your
authorized Mercedes-Benz dealer for further information.

Warning !
The jack is designed exclusively for jacking up the vehicle at the jack tubes built into either side of the
vehicle. To help avoid personal injury, use the jack only to lift the vehicle during a wheel change. Never get
beneath the vehicle while it is supported by the jack. Keep hands and feet away from the area under the lifted
vehicle. Always firmly set parking brake and block whee ls before raising vehicle with jack. Do not disengage
parking brake while the vehicle is raised. Be certain that the jack is always vertical when in use, especially on
hills. Always try to use the jack on level surface. Be sure that the jack arm is fully inserted in the jack tube.
Always lower the vehicle onto sufficient capacity jackstands before working under the vehicle.


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C230

C 280, C 43 AMG



Layout of Poly-V-belt Drive

1. Automatic belt tensioner
2. Crankshaft
3. Air conditioning compressor
4. Generator (alternator)

5. Idler pulley
6. Power steering pump
7. Coolant pump, fan

For dimensions of the poly-V-belt, see Technical Data in Index.

Spare Parts Service

All authorized Mercedes-Benz dealers maintain a stock of original spare parts required for maintenance and repair
work.
In addition, strategically located parts distributi on centers provide quick and reliable parts service.
More than 300,000 different spare parts, for other Mercedes-Benz models, are available.
Mercedes-Benz original spare parts are subjecte d to the most stringent quality inspections.
Each part has been specifically developed, manufactured or selected for and adapted to Mercedes-Benz vehicles.
Therefore, Mercedes-Benz original spare parts should be installed.

Important !

The use of non-genuine parts and accessories not authorized by Mercedes-Benz could damage the vehicle or
compromise its durability or safety.


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Technical Data C 230
Model C 230 (202 023)1 Rims - Tires
Engine 111 Rims (light alloy rims) 7J x 15 H 2
Mode of operation 4-stroke engine,
gasoline injection

Wheel offset 1.46 in (37 mm)
No. of cylinders
4 All season;Radial-ply tires 205/60 R 15 91 H
Bore 3.58 in (90.90 mm) Winter tires;Radial-ply tires 205/60 R 15 91 T M+S
Stroke 3.48 in (88.40 mm) Model C 230- Canada only
Total piston displacement 140.1 cu.in. (2295 cm3) Rims (steel rims) 61/2J x 15 H 2
Compression ratio 10,4:1 Wheel offset 1.46 in (37 mm)
Output acc. to SAE J 1349 148 hp/5500 rpm
(110 kW/5500 rpm)

All season;Radial-ply tires 195/65 R 15 91 H
Maximum torque acc. to SAE
J 1349

162 ft.lb./4000 rpm
(220 Nm/40OOrpm)

Winter tires;Radial-ply tires
195/65 R 15 91 T M+S
Maximum engine speed 6000 rpm Electrical System
Firing order 1-3-4-2 Generator (alternator) 14 V/90 A
Poly-V-belt 2155 mm Starter motor 12 V/1.4KW
Main Dimensions Battery 12 V/100 Ah
Overall vehicle length 177.4 in (4507 mm) Spark plugs Bosch F 9 DCO
Overall vehicle width 67.7 in (1720mm) Beru 14 F-9 DUO
Overall height 56.1 in (1424 mm)
Champion C 12 YCC
Wheel base 105.9 in (2690 mm) Electrode gap 0.032 in (0,8 mm)
Track, front 59.0 in (1499 mm) Tightening torque 15-22ft.lb. (20-30 Mm)
Track, rear 57.6 in (1464mm)

Weights See certification tag
Roof load max. 220 lb(100 kg)

Trunk load max 220 lb(100 kg)
1 The quoted data apply only to the standard vehicle. See an authorized Mercedes-Benz
dealer for the correspon-ding data of ali special bodies and special equipment,

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Technical Data C 280
Model C 280 (202 029)1 Rims - Tires
Engine 112 Rims (light
alloy rims)
7J x 15 H 2
Mode of operation 4-stroke engine,
gasoline injection
Wheel
offset

1.46 in (37 mm)
No. of cylinders 6
Summer
tires;
Radial-ply
tires

205/60R 15 91 H
Bore 3.54 in (89.90 mm)

Winter
tires;
Radial-ply
tires


205/60 R 15 91 T M+S

Stroke 2.89 in (73.50 mm)
Rims and All season Tires ( Sport Package)
Rims (light alloy rims) 7J x 16 H 2
Wheel offset 1.46 in (37 mm)
Summer tires;
Radial-ply tires

205/55 R 16 91 H
Electrical System
Total piston displacement 170.8 cu.in. (2799 cm3) Generator
(alternator) 14 V/90 A
Compression ratio 10:1
Starter
motor
12 V/1.7KW
Output acc. to SAE J
1349
195 hp/5800 rpm
(145 kW/5800 rpm)
Battery 12 V/100 Ah
Maximum torque acc.
to SAE J 1349


195 ft.lb./3000 rpm
(265 Nm/3000rpm)

Spark
plugs
Electrode
gap
Tightening
torque
Bosch F 9 DPER
0.032 in (0,8 mm)
15-22ft.lb. (20-30 Mm)
Maximum engine speed 6000 rpm Main Dimensions
Firing order 1-4-3-6-2-5 Overall
vehicle
length
177.4 in (4507 mm)
Poly-V-belt 2390 mm

Overall
vehicle
width

67.7 in (1720mm)
Weights: See certification tag
Overall
height
56.1 in (1424 mm)
Roof load max. 220 lb(100 kg) Wheel
base

105.9 in (2690 mm)
Trunk load max. 220 lb(100 kg) Track,
front
59.0 in (1499 mm)
Track, rear57.6 in (1464mm)


1 The quoted data apply only to the standard vehicle. See an authorized Mercedes-Benz dealer
for the correspon-ding data of ali special bodies and special equipment,

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Technical Data C 43 AMG
Model C 43 AMG (202 033)1 Rims and All season Tires
Engine 113 Rims2
Front axle
AMG light
alloy rims
Wheel
offset


71/2J x 17 H 2
1.38 in (35 mm)
Mode of operation 4-stroke engine,
gasoline injection

Rear axle
AMG light
alloy rims
Wheel
offset

8
1/2J x 17 H 2
1.18 in (30 mm)

No. of cylinders 8
Radial-ply
tires
Front axle
Rear axe

225/45 ZR 173
245/40 ZR 173
Bore 3.54 in 89.90 mm)

Rims and
Winter
Tires

Stroke
3.31 in (84.00 mm)
Rims2
AMG light alloy rims 71/2J x 17 H 2
Wheel offset 1.38 in (35 mm)
Radial-ply tires
or
215/45 R 17 H M + S
225/45 R 17 H M + S 3
Spare Wheel
Rims2
AMG light alloy rims 71/2J x 17 H 2
Wheel offset 1.38 in (35 mm)
All season tire:
Radial-ply tire

225/45 ZR 173
Electrical System
Total piston displacement 260.0 cu.in. (4265 cm3) Generator
(alternator)14 V/150 A
Compression ratio 10:1
Starter
motor
12 V/1.7KW
Output acc. to SAE J
1349
302 hp/5850 rpm
(225 kW/5850 rpm)
Battery 12 V/100 Ah
Maximum torque acc.
to SAE J 1349

302ft.lb./3250 rpm
(410 Nm/3250rpm)


Spark
plugs
Electrode
gap
Tightening
torque
Bosch F 8 DEPER
0.032 in (0,8 mm)
15-22ft.lb. (20-30 Mm)
Maximum engine speed 6300 rpm
Main Dimensions
Firing order 1-5-4-2-6-3-7-8

Overall
vehicle
length
177.4 in (4507 mm)
Poly-V-belt 2390 mm
Overall
vehicle
width 67.7 in (1720mm)

Overall
height
56.1 in (1424 mm)
Wheel
base 105.9 in (2690 mm)

Track,
front
59.2 in (1503 mm)
Weights See certification tag Tra ck, rear 58.2 in (1478mm)
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