MERCEDES-BENZ C-Class 2000 W202 Owners Manual

Vehicle Jack


1. Jack arm
2. Jack base

See illustration for proper storage of jack. Before storing the jack on the felt in the spare wheel well, the jack arm
must be lowered almost to the base of the jack.

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 wheels 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.

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. Rims and tires must be of the correct size and type. For dimensions, see
"Technical Data". We recommend that you break in new ti res 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 rirns, use only genuine Mercedes-Benz w heel 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 deteriorate.

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 wheels 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 charac teristics and safety of the
vehicle. Dented or bent rims can caus e tire pressure loss and damage to the tire beads. For this reason, check rims
for damage at regular intervals. The rim flanges must be checked for wear before a tire is mounted. Remove burrs, if
any. Check and ensure proper tire inflation pressure after rotating the wheels. For Tire Inflation Pressure refer to
Index.


Spare Wheel (except C 43 AMG)

Important !
The spare wheel rim is mounted with a full size tire of the same type as on the vehicle, and is fully functional.
However, that spare wheel rim is weight optimized an d has a limited service life of 12 000 miles (20 000 km) use
before a standard wheel rim must replace it. In the case of a flat tire, you may temporarily use the spare wheel. Do
not operate vehicle with more than one spare wheel mounted.
Unidirectional tires must always be mounted with arrow on tire sidewall pointing in direction of vehicle forward
movement. If the arrow on tire side wall does not point in direction of vehicle forward movement when using the spare
wheel, observe the following restrictions:

• Drive to the nearest tire repair facility as soon as possible.

For rim and tire specifications, refer to "Technical Data".

Warning !
The spare wheel rim is for temporary use only. Use for over a total of 12 000 miles
(20 000 km) may cause wheel rim failure leading to an accident and possible injuries.

Spare Wheel for Model C 43 AMG


The spare wheel rim size is 71/2 J x 17 H2
In the case of a flat tire or breakdown, you may temporarily use a 71/2 J x 17 H 2 instead of the
81/2 J 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 flat tire repaired or replaced as appropriate.
For additional information, refer to "Technical Data".


Warning !

The dimensions of the spare wheel are different from those of road wheels. As a result, the
vehicle handling characteristics change when driving with a mounted spare wheel.
The spare wheel should only be used temporarily, and replaced with a regular road
wheel as quickly as possible.



1. Wheel bolt for model
C 43 AMG
2. Wheel bolt for model
C 230 Kompressor and C 280 with light alloy rims
3. Wheel bolt for Canada model
C 230 Kompressor with steel rims
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.

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 wheels
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.

Changing Wheels

Move vehicle to a level area which is a safe distance from the road way.
1. Set parking brake and turn on hazard warning flasher.
2. Move selector lever to position "P" and turn off engine.
3. Prevent vehicle from rolling away by blocking wheels with wheel chocks
(not supplied with vehicle) or sizable wood block or stone. When changing a wheel
on a hill, place chocks on the downhill side blocking both wheels of the other axle.
On a level road, place one chock in front of and one behind the wheel that is
diagonally opposite to the wheel being changed.
4. Using the wrench, loosen but do not yet remove the wheel bolts.




5. Remove the protective cover from the jack support tube opening by inserting the
screwdriver (supplied in the tool kit) in the opening and prying it out. The tube
openings are located directly behind the front wheel housings and in front of the
rear
wheel housings.



6. Insert jack arm fully into the tube hole up to the stop.
Place jack on firm ground. Position the jack so that it is always vertical (plumb-line)
as seen from the side (see arrow), even if the vehicle is parked on an incline.
7. Jack up the vehicle until the wheel is clear of the ground.
Never start engine while vehicle is raised.
8. Unscrew upper-most wheel bolt and install alignment bolt (1) supplied in the
tool kit. Remove the remaining bolts. Keep bolt threads protected from dirt and
sand.



9. Remove wheel. Grip wheel from the sides. Keep hands from beneath the wheels.
10.Clean contact surfaces of wheel and wheel hub. Install spare wheel on wheel hub.
Insert wheel bolts and tighten them slightly. To avoid paint damage, place wheel
flat
against hub and hold it there while installing first wheel bolt.
Unscrew the alignment bolt (1) to install the last wheel bolt.
11.Lower car. Remove jack and insert jack tube cover.
Before storing the jack, the jack arm must be lowered almost to the base of the jack.



Warning !
Always replace wheel bolts that are damaged or rusted.
Never apply oil or grease to wheel bolts. Damaged wheel hub threads should
be repaired immediately.
Incorrect mounting bolts or improperly tightened mounting bolts can cause the
wheel to come off. This could cause an accident. Be sure to use the correct
mounting bolts.


12. Using the wrench, tighten the five bolts evenly, following the sequence illustrated,
until all bolts are tight. Observe a tightening torque of 80 ft.lb. (110 Nm).
13. Ensure proper tire pressure.

Tire Inflation Pressure
A table (see fuel filler flap) lists the tire inflation pressures specified for Mercedes-Benz recommended tires as well as
for the varying operating conditions.

Important !
Tire pressure changes by approx. 1.5 psi (0.1 bar) per 18°F (10°C) of air temperature change. Keep this in mind
when checking tire pressure inside a garage - especially in the winter.
Example:
If garage temperature = approx. +68°F (+20°C) and ambient te mperature = approx. +32°F (0°C) then the adjusted air
pressure = specified air pressure +3 psi (+0.2 bar).
Tire pressures listed for light loads are minimum values o ffering high driving comfort. Increased inflation pressures for
heavy loads produce favorable handling characteristics with lighter loads arid are perfectly permissible. The ride of
the vehicle, however, will become somewhat harder.
Tire temperature and pressure increase with the vehicle speed. Tire pressure should therefore only be corrected on
cold tires. Correct tire pressure in warm tires only if pressure has dropped below the pressure listed in the table and
the respective operating conditions are taken into consideration.
An underinflated tire due to a slow leak (e.g. due to a
nail in the tire) may cause damage such as tread separation, bulging etc.. Regular tire pressure checks (including the
spare tire) at intervals of no more than 14 days are therefore essential. If a tire constantly loses air, it should be
inspected for damage.

Warning !
Do not overinflate tires. Overinfiating tires can result in sudden deflation (blowout) because they are more
likely to become punctured or damaged by road debris, potholes etc.. Follow recommended inflation
pressures.
Do not overload the tires by exceeding the specified vehicle capacity weight (as indicated by the label on the
driver's door latch post). Overloading the tires can overheat them, possibly causing a blowout.

Exterior Lamps
Headlamp Adjustment

Correct headlamp adjustment is extremely important. Check and readjust headlamps at regular intervals and
when a bulb has been replaced.




Headlamp Assembly
1. Cover for low beam headlamp bulb, fog lamp, and level for vertical adjustment
2. Latch for cover (1)
3. Cover for high beam headlamp bulb
4. Clamp for cover (3)
5. Headlamp vertical adjustment screw

6. Headlamp horizontal adjustment screw
7. Scale for horizontal adjustment
8. Electrical connector for low beam headlamp bulb
9. Electrical connector for fog lamp bulb
10.Electrical connector for high beam headlamp bulb



Replacing Bulb:
To prevent a possible electrical short circuit, switch off lamp prior to replacing a bulb. When replacing bulbs,
install only 12 volt bulbs with the specified watt rating. When replacing halogen bulbs do not touch glass
portion of bulb with bare hands. Use plain paper or a clean cloth.

Warning !
Halogen lamps contain pressurized gas. A bulb can explode if you:
• touch or move it when hot,
• drop the bulb,
• scratch the bulb.
Wear eye and hand protection.

Bulb for Low Beam H7 (55 W) Bulb for Fog Lamp H1 (55 W)

Open hood.
Depress latch (2) and remove cover (1). Pull of electrical connector (8) or (9). Unhook clamping ring and
removes bulb. Insert new bulb (seating properly in cutouts of bulb socket), and mount clamping ring.
Reinstall and push electrical connector on securely. Reinstall bottom end of cover (1) and push against top
end of cover until properly seated. Check lamp for proper operation.

Xenon (optional)
Bulb for Low Beam

Warning !
Because of high voltage in Xenon lamps, it is dangerous to replace the bulb or repair the lamp and its
components. We recommend that you have such work done by a qualified technician.

Bulb for High Beam H1 (55 W)

Open hood.
Move retaining clamps (4) aside and remove cover (3). Pull off electrical connector (10). Unhook clamping ring
and pull out bulb together with clamping ring. Remove bulb. Insert new bulb (seating properly in cutouts of bulb
socket), mount clamping ring. Reinstall and push electrical connector on securely. Reinstall cover and fasten
with retaining clamp (4).

Turn Signal, Parking, Side Marker and Standing Lamp
(2357 NA [28.5/8.3 W/30/2.2 cp bulb])

Open hood.
Squeeze latch (1) together and lift complete lamp assembly out to front of vehicle. Twist bulb socket (2)
counterclockwise and pull out. Push bulb into socket, turn counterclockwise and remove. Insert new bulb in socket
push in and twist clockwise. Reinstall bulb socket. Reinstall lamp assembly by sliding tabs (3) into guides (4) until
properly seated.

1. Latch for turn signal, parking, side marker, and standing lamp assembly
2. Bulb socket for turn signal, parking, side marker, and standing lamp
3. Tab
4.Guide

Adjusting Headlamp Aim (Halogen)











Correct headlamp adjustment is
extremely important. To check and
readjust a headlamp follow steps 1
through 7. Please note:
• Horizontal aim will change and
must be corrected as described
below, whenever a vertical
adjustment is made.
• Low beam adjustments
simultaneously aim the high
beam and fog lamp.
• Vehicle should have a normal
trunk load.


1. Park vehicle on level surface approximately 25 ft. (7.6 m)
from a vertical test screen or wall. The centerline of the
vehicle must be at a 90° angle to the test screen.
2. (low beams on):
Using a carpenter's level, align and mark a vertical centerline
(8) on the test screen using the vertex of the angle formed in
each beam image. As a check, the distance between centerlines
should be 47 1/4 inches (1198 mm). If the distance does not check,
have the system verified at an authorized Mercedes-Benz dealer.
3. Open hood, depress latch (1), and remove access cover (2) from
the headlamp.
4. Vertical headlamp aim
(low beams on): Turn adjusting screw (3) (counterclockwise to adjust
headlamp downward, clockwise upward) until bubble in the level (4) is
centered on the "0" mark.
Graduations: 0.18° pitch.



5. Horizontal headlamp aim (low beams on):
Turn adjusting screw (5) (Right front headlamp: counterclockwise
to adjust to the left, clockwise to the right; left front head-
lamp: counterclockwise to adjust to the right, clockwise to the
left.) until the headlamps (low beam) illuminate the test screen
as shown. The vertex of the angle formed in each beam
image should align with the vertical centerline (8) of each lamp.
The left and right headlamps must be adjusted individually.
6. The indicator (6) in the sight glass should align with the
"0" mark after any horizontal adjustment. If it does not, slide
the "0" mark on the scale (7) until it aligns with the indicator (6).
Graduations: 0.38° pitch.
7. Reinstall access cover(2).

Note:
If it is not possible to obtain a proper headlamp adjustment, have
the system checked at your authorized Mercedes-Benz dealer.

Adjusting Headlamp Aim
(Xenon)





Correct headlamp adjustment is
extremely important. To check and
readjust a headlamp, follow steps 1
through 5. Please note:
• Low beam adjustments
simultaneously aim the high
beam and fog lamp.
• Vehicle should have a normal
trunk load.
• Vertical aim adjustments
change horizontal aim.


1. Park vehicle on level surface approximately 25 ft. (7.6 m) from a vertical
test screen or wall. The centerline of the vehicle must be at a 90° angle
to the test screen.
2. (Low beams on):
Using a carpenter's level, align and mark a vertical centerline
(8) on the test screen using the vertex of the angle formed in
each beam image. As a check, the distance between center-
lines should be 47 1/4 inches (1198 mm). If the distance does not check,
have the system verified at an authorized Mercedes-Benz dealer.
3. (Low beams off):
Measure the vertical height from the floor to reference point (10)
on low beam lens. Subtract approx. 2 inches (53 mm) from
measurement, and mark a horizontal centerline (9) on the
test screen at the resulting height from the floor. It must be
at a 90° angle to the vertical centerline.
4. Open hood.





5. Vertical headlamp aim (low beams on):
Simultaneously turn adjusting screws (1 and 2) equally in the
same direction (counterclockwise to adjust headlamp downward,
clockwise upward) until the headlamp (low beam)
illuminates the test screen as shown.
The left and right headlamps must be adjusted individually.
Note:
If it is not possible to obtain a proper headlamp adjustment, have
the system checked at your authorized Mercedes-Benz dealer.

Taillamp Assemblies







1. Stop lamp
(21 W/32 cp bulb)
2. Turn signal lamp
(21 W/32 cp bulb)
3. Backup lamp
(21 W/32 cp bulb)
4. Tail, parking, side marker and standing lamp
(5 W/4 cp bulb)
5. Passenger side:
Tail and parking lamp
(21/4W bulb) Driver's side:
Tail, parking and rear fog lamp
(21/4 bulb)





To replace bulbs:
From inside trunk, open locks and swing open lamp cover.
Turn locking lever on lamp to horizontal position and remove bulb carrier.
Push down on bulb to be changed, twist counterclockwise and remove.