Heat MERCEDES-BENZ C-Class 2000 W202 Owner's Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2000, Model line: C-Class, Model: MERCEDES-BENZ C-Class 2000 W202Pages: 130, PDF Size: 2.43 MB
Page 3 of 130
Instruments and Controls
For more detailed descriptions see Index.
For adjustments of air outlets, refer to Automatic
Climate Control (see Index).
1. Side air outlet, adjustable
2. Air volume control for side air outlet
3. Exterior lamp switch
4. Parking brake release
5. Hood lock release
6. Parking brake pedal
7. Steering wheel adjustment lever
8. Combination switch
9. Cruise control switch
10. Horn, airbag
11. Instrument cluster
12. Steering lock with ignition/starter switch
13. Center air outlets, adjustable
14. Air volume control for center air outlets
15. Glove box (illuminated with electronic
key in steering lock position 1 or 2)
16. Left front seat heater switch
17. ASR or ESP control switch
18. Switch for rear seat head restraints
19. Hazard warning flasher switch
20. Central locking switch,
21. Switch for Tow-Away Protection
Indicator lamp for antitheft alarm system
22. Right front seat heater switch
23. Climate control (C 230)
Automatic climate control (C 280,
C43 AMG)
Rear window defroster switch
24. Audio system
25. Open storage compartment
26. Ashtray with lighter
27. Storage/eyeglasses compartment
28. Power window switches, front doors
29. Power window safety switch, rear doors
30. Airbag off indicator lamp
31. Power window switches, rear doors
32. Trunk lid release switch
33. Mirror adjustment switch
Page 6 of 130
Catalytic Converter
Your Mercedes-Benz is equipped with monolithic type catalytic converters, an important element in
conjunction with the oxygen sensors to achieve substantial control of the pollutants in the exhaust
emissions. Keep your vehicl e in proper operating condition by following our recommended
maintenance instructions as outlined in your Service Booklet.
Caution!
To prevent damage to the catalytic converters, use on ly premium unleaded gasoline in this vehicle.
Any noticeable irregularities in engine operation shou ld be repaired promptly. Otherwise, excessive
unburned fuel may reach the catalytic converter causing it to overheat, which could start a fire.
Warning!
As with any vehicle, do not idle, park or operate this vehicle in areas where combustible
materials such as grass, hay or leaves can come into contact with the hot exhaust system,
as these materials could be ignited and cause a vehicle fire.
Page 7 of 130
Starting and Turning Off the Engine
Before Starting
Ensure that parking brake is engaged and that selector lever is in position "P" or "N". Turn electronic
key in steering lock to position 2. The charge indicator lamp should come on.
Starting
Do not depress accelerator. Brie fly turn electronic key in steering lock clockwise to the stop and
release. The starter will engage until the engine is running. If engine will not run, and the starting
procedure stops, turn electronic key completely to the left and repeat starting the engine. After
several unsuccessful attempts, have the system checked at the nearest authorized Mercedes-Benz
dealer.
Important!
Due to the installed starter nonrepeat feature, t he electronic key must be turned completely to the
left before attempting to start the engine again. The battery charge indicator lamp should go out as
soon as the engine has started. In areas where te mperatures frequently drop below -4°F (-20°C) we
recommend that an engine block heater be installed. Your authorized Mercedes-Benz dealer will
advise you on this subject.
Turning Off
Turn the electronic key in the steering lock to position 0 to stop the engine.
The electronic key can only be removed with your foot off the brake pedal and the selector lever in
position "P".
Page 8 of 130
Driving Instructions
Warning !
If you feel a sudden significant vibration or ride disturbance, or you suspect that possible damage
to your vehicle has occurred, you should turn on the hazard flashers, carefully slow down, and drive with
caution to an area which is a safe distance from the roadway.
Inspect the tires and under the vehicle for possible da mage. If the vehicle or tires appear unsafe, have
it towed to the nearest Mercedes-Benz or tire dealer for repairs.
Power Assistance
Warning !
When the engine is not running, the brake and steering systems are without power assistance.
Under these circumstances, a much greater effo rt is necessary to stop or steer the vehicle.
Brakes
Warning !
After driving in heavy rain for some time without applying the brakes or through water deep enough to
wet brake components, the first braking action may be somewhat reduced and increased pedal
pressure may be necessary. Be sure to maintain a safe distance from vehicles in front.
Resting your foot on the brake pedal will cause excessive and premature wear of the brake pads.
It can also result in the brakes overheating th ereby significantly reducing their effectiveness.
It may not be possible to stop the car in sufficient time to avoid an accident.
The condition of the parking brake system is checked each time the vehicle is in the shop for the required service .
If the parking brake is released and the brake warning lamp in the instrument cluster stays on, the brake fluid level in
the reservoir is too low. Brake pad wear or a leak in the system may be the reason for low brake fluid in the reservoir.
Have the brake system inspected at an aut horized Mercedes-Benz dealer immediately.
All checks and maintenance work on the brake system s hould be carried out by an authorized Mercedes-Benz dealer.
Install only brake pads and brake fluid recommended by Mercedes-Benz.
Warning !
If other than recommended brake pads are installed, or other than recommended brake fluid is used, the
braking properties of the vehicle can be degraded to an extent that safe braking is substantially impaired.
This could result in an accident.
Caution !
When driving down long and steep grades, relieve the load on the brakes by shifting into a lower gear. This helps prevent
overheating of the brakes and reduces brak e pad wear. After hard braking, it is advisable to drive on for some time, rather
than
immediately parking, so the air stream will cool down the brakes faster.
Page 9 of 130
Tires
Tread wear indicators (TWI) are required by law.
These indicators are located in six places on the
tread circumference and become visible at a depth of
approximately1/16 in (1.5 mm), at which point the
tire is considered worn and should be replaced.
The tread wear indicator appears as a solid band across
the tread.
Warning !
Do not allow your tires to wear down too far. As tread depth approaches 1/16 in (1.5 mm), the adhesion
properties on a wet road are sharply reduced. Depending upon the weather and/or road surface (conditions),
the tire traction varies widely.
Specified tire pressures must be maintained. This applies particularly if the tires are subjected to
high loads (e.g. high speeds, heavy loads, high ambient temperatures).
Warning !
Do not drive with a flat tire. A flat tire affects the ability to steer or brake the vehicle. You may lose control
of the car. Continued driving with a flat tire or driving at high speed with a flat tire will cause excessive heat
build-up and possibly a fire.
Aquaplaning
Depending on the depth of the water layer on the road, aquaplaning may occur, even at low speeds and with new
tires.
Reduce vehicle speed, avoid track grooves in the road and apply brakes cautiously in the rain.
Tire Traction
The safe speed on a wet, snow covered or icy road is always lower than on a dry road.
You should pay particular attention to the condition of the road whenever the outside temperatures are close to the
freezing point.
Warning !
If ice has formed on the road, tire traction will be substantially reduced. Under such weather conditions,
drive, steer and brake with extreme caution.
We recommend M + S radial- ply tires for the winter season for all four wheels to insure normal balanced handling
characteristics. On packed snow, they can reduce your stopping distance as compared with summer tires.
Stopping distance, however, is still considerably greater than when the road is not snow or ice covered.
Page 11 of 130
Climate Control
1. Air volume control for center air outlets, turn wheel
up to open.
2. Air volume control for side air outlet.
To open side air outlet:
Turn wheel to position
3. Center air outlets, adjustable
4. Side air outlet, adjustable
5. Windshield air outlet
6. Temperature selector, left side passenger compartment
7. Temperature selector, right side passenger compartment
8. Air volume control switch
9. Air distribution control switch
10. Rear window defroster
11. Economy mode
12. Air recirculation,
Residual engine heat utilization.
(Model C 230 Kompressor)
The system is always at operational readiness, except when manually switched off. The climate control only
operates with the engine running. To quickly cool down the passenger compartment, turn temperature
selectors fully downward. Turn temperature selector to maintain desired temperature. The climate control removes
considerable moisture from the air during operation in the cooling mode. It is normal for water to drip on the ground
through ducts in the underbody.
Page 12 of 130
Basic Setting - Heater
Select temperature for each side of the passenger compartment.
Select air volume with control switch, set at least to position 2 to
prevent windows from fogging up. Set air distribution control switch to
position shown above.
Turn side air outlets (4) to the detent position.
Open center air outlets as desired.
Basic Setting - Air Conditioner
Select temperature for each side of the passenger compartment.
Select air volume with control switch, at least to position 1 to start
the air conditioner. Set air distribution control switch to position
Open center air outlets .
Open left and right side air outlets .
Special Settings (use only for short duration)
Defrosting
Set temperature selectors and switches for air volume and air distribution to position
.
Close center air outlets.
Turn wheels (2) to position to open left and right side air outlets (4).
Adjust side air outlets upward.
Page 14 of 130
Air Recirculation
This mode can be selected to temporarily reduce the entry of annoying odours or dust from vehicle's interior.
Outside air is not supplied to the car's interior.
To select, press button.
To cancel, press button again.
The system will automatically switch from recirculated air to fresh air
• after approx. 5 minutes at outside temperatures below approx. 40°F (5°C),
• after approx. 30 minutes, at outside temperatures above approx. 40°F (5°C),
• after approx. 5 minutes, if button is pressed.
At hight ouside temperatures, the system automatically engages the recirculated air mode for approx.
30 minutes, thereby increasing the cooling capacity performance. Press button again to extend the recirculated
air mode.
Residual Engine Heat Utilization
With the engine switched off, it is possible to continue heating the interior for a short while.
Air volume is controlled automatically
To select:
Turn electronic key in steering lock to position 1 or 0 or remove . Close air outlet in rear passenger compartment.
Press button. Indicator lamp in the button lights up.
This function selection will not activate if the battery charge level is insufficient.
To cancel:
Press button. Indicator lamp in the button goes out
The system will automatically shut off
• if you turn key in steering lock to position 2,
• after approx. 30 minutes,
• if the battery voltage drops.
Dust Filter
Nearly all dust particles and pollen are filtered out before outside air enters the passenger compartment through the
air distribution system.
Note:
Keep the air intake grille in front of windshield free of snow and debris.
Important !
This vehicle is equipped with an air conditioner system that uses R-134a (HFC: hydrofluorocarbon)
as a refrigerant. Repairs should always be performed by a qualified technician, and refrigerant
should be collected in a recovery system for recycling.
Page 15 of 130
Automatic Climate Control
(Models C 280 and C43 AMG)
The system is always at operational readiness, except when manually
switched off. The automatic climate control only operates with the engine
running. The temperature selector should be left at the desired temperature
setting.
The temperature selected is reached as quickly as possible. The system
will not heat or cool any quicker by setting a higher or lower temperature.
1. Air volume control for center air outlet,
turn wheel up to open
2. Air volume control for side air outlet.
To open air outlets:
Turn wheel to position
3. Center air outlets, adjustable
4. Side air outlets, adjustable
5. Display and Controls
The automatic climate control removes considerable moisture from the air during operation in the cooling mode.
It is normal for water to drip on the ground through ducts in the underbody.
Important !
This vehicle is equipped with an air conditioner system that uses HFC-134a (HFC hydrofluorocarbon) as a refrigerant.
Repairs should always be performed by a qualified technician, and refrigerant should be collected in a recovery
system for recycling.
Page 16 of 130
Display and Controls
Press to activate, indicator lamp is on while activated.
Automatic mode Air recirculation
Raise temperature Air distribution, manual
Lower temperature Economy mode
Defrost Air volume, manual
Rear window defroster Residual engine heat
utilization
Basic Setting - Automatic Mode
Press button for automatic mode.
Simultaneously press both
and button for temperature setting of 72°F.
Air volume and distribution are controlled
automatically. This setting can be used all year
around.
Economy
The function of this setting corresponds to the
automatic mode. However, because the air
conditioning compressor will not engage (fuel
savings), it is not possible to air condition in this
setting.
Press button to activate.
Press button once again to return to previous
setting.