maintenance MERCEDES-BENZ S430 2000 W220 Owner's Manual

3 ContentsParcel net in trunk ........................204
Telephone, general ........................205
Garage door opener .......................206
Infrared reflecting
windshield ................................. 210
DrivingControl and operation of
radio transmitters ..................... 212
The first 1 000 miles
(1 500 km) ................................. 213
Maintenance ................................... 213
Tele Aid ........................................... 214
Catalytic converter ........................224
Emission control ............................225
Starter switch .................................226
Starter switch –
KEYLESS-GO ..............................228
Starting and turning off
the engine .................................. 231Automatic transmission ............... 233
Parking brake ................................ 242
Driving instructions ...................... 243
Drive sensibly – Save Fuel ....... 243
Drinking and driving ................ 243
Pedals .......................................... 243
Power assistance ........................ 244
Brakes .......................................... 244
Driving off ................................... 245
Parking ........................................ 246
Tires ............................................. 247
Snow chains ............................... 249
Winter driving instructions ..... 250
Block heater ................................ 251
Deep water .................................. 252
Passenger compartment ........... 252
Traveling abroad ........................ 252
Cruise control ................................ 253
Distronic (DTR) .............................. 256Brake assist system
(BAS) ........................................... 271
Antilock brake system
(ABS) ...........................................272
Electronic stability program
(ESP) ........................................... 274
Active body control (ABC) ............278
Level control system
for vehicles
with Airmatic system ...............279
Level control system
for vehicles
with Active Body Control
(ABC) ..........................................280
Ad aptive da mping system
(ADS) ...........................................283
Parking assist (Parktronic) ..........285
What you should know
at the gas station .......................290
Check regularly and
before a long trip ......................293

9 IntroductionImportant notice for California retail buyers of Mercedes-Benz automobiles
Under California law you may be entitled to a replacement of your vehicle or a refund of the purchase price, if
Mercedes-Benz USA, LLC or its authorized Mercedes-Benz Center fails to conform the vehicle to its express warranties
after a reasonable number of repair attempts during the period of one year or 12 000 miles from original delivery of
the vehicle. A reasonable number of repair attempts is presumed for a retail buyer (1) if the vehicle is out of service by
reason of repair of substantial nonconformities for a cumulative total of more than 30 calendar days or (2) the same
substantial non-conformity has been subject to repair four or more times and you have at least once directly
notified us in writing of the need to repair the non-conformity and have given us an opportunity to perform the
repair ourselves. Notifications should be sent to the nearest Mercedes-Benz Regional Office listed in the
Service and Warranty Information Booklet.
Maintenance
The Service Booklet describes all the necessary maintenance work which should be performed at regular intervals.
Always have the Service Booklet with you when you take the vehicle to your authorized Mercedes-Benz Center for
service. The service advisor will record each service in the booklet for you.

137 Multifunction steering wheel, multifunction display
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Press the è or ÿ button repeatedly until the
message memory (1 or 2) is displayed.
Press the j or k button if display (2) appears.
The stored messages will now be displayed in order.
See page 303 for malfunction and warning messages.
Display (2) will reappear after you have scanned all the
malfunction and warning messages.
Should any malfunction or warning messages be stored
while driving, they will reappear in the display (2) when
the electronic key is in starter switch position 0 or
removed from the starter switch.
The malfunction or warning messages will now be
displayed for approximately 5 seconds each. Pressing
the Jbutton in the instrument cluster displays the
next malfunction and warning message immediately.The message memory will be cleared when the
electronic key is turned in the starter switch to
position 1 or 2. Should any subsequent faults occur,
they will be displayed in the message memory.
Pressing the è or ÿ button displays the next or
previous system.
Important!
Malfunction and warning messages are only indicated
for certain systems and displayed to a low level of detail.
The malfunction and warning messages are simply a
reminder with respect to the operation of certain
systems and do not replace the driver’s responsibility to
maintain the vehicle’s operating safety by having all
required maintenance and safety checks performed on
the vehicle and by bringing the vehicle to an authorized
Mercedes-Benz Center to address the malfunction and
warning messages. See page 303.

211 Contents - Driving
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
DrivingControl and operation of
radio transmitters ..................... 212
The first 1 000 miles
(1 500 km) ................................. 213
Maintenance ................................... 213
Tele Aid ........................................... 214
Catalytic converter ........................224
Emission control ............................225
Starter switch .................................226
Starter switch –
KEYLESS-GO ..............................228
Starting and turning off
the engine .................................. 231
Automatic transmission ...............233
Parking brake .................................242Driving instructions ...................... 243
Drive sensibly – Save Fuel ....... 243
Drinking and driving ................ 243
Pedals .......................................... 243
Power assistance ........................ 244
Brakes .......................................... 244
Driving off ................................... 245
Parking ........................................ 246
Tires ............................................. 247
Snow chains ............................... 249
Winter driving instructions ..... 250
Block heater ................................ 251
Deep water .................................. 252
Passenger compartment ........... 252
Traveling abroad ........................ 252
Cruise control ................................ 253
Distronic (DTR) .............................. 256
Brake assist system
(BAS) ...........................................271Antilock brake system
(ABS) ...........................................272
Electronic stability program
(ESP) ........................................... 274
Active body control (ABC) ............278
Level control system
for vehicles
with Airmatic system ...............279
Level control system
for vehicles
with Active Body Control
(ABC) ..........................................280
Ad aptive da mping system
(ADS) ...........................................283
Parking assist (Parktronic) ..........285
What you should know
at the gas station .......................290
Check regularly and
before a long trip ......................293

213 The first 1 000 miles
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index The first 1 000 miles (1 500 km)
The more cautiously you treat your vehicle during the
break-in period, the more satisfied you will be with its
performance later on. Therefore, drive your vehicle
during the first 1 000 miles (1 500 km) at moderate
vehicle and engine speeds.
During this period, avoid heavy loads (full throttle
driving) and excessive engine speeds.
Avoid accelerating by kickdown. It is not recommended
to brake the vehicle by manually shifting to a lower gear.
We recommend that you select positions “3”, “2” or “1”
only at moderate speeds (for hill driving).
After 1 000 miles (1 500 km) speeds may be gradually
increased to the permissible maximum.Maintenance
Approximately 30 days or 2000 miles (2000 km) prior
to the next recommended service, the remaining
distance or days are displayed in the multifunction
indicator. See Flexible service system (FSS) on page 147.
We strongly recommend that you have your vehicle
serviced by your authorized Mercedes-Benz Center, in
accordance with the Service Booklet at the times called
for by the FSS.
Failure to have the vehicle maintained in accordance
with the Service Booklet at the designated times /
mileage may result in vehicle damage not covered by
the Mercedes-Benz Limited Warranty.

224 Catalytic converter
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
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 vehicle 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 only
premium unleaded gasoline in this vehicle.
Any noticeable irregularities in engine operation should
be repaired promptly. Otherwise, excessive unburned
fuel may reach the catalytic converter causing it to
overheat, which could start a fire.
Wa r n i n g !
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.

243 Driving instructions
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Driving instructions
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 Center.
Fuel consumption is also increased by driving in cold
weather, in stop-and-go traffic, on short trips and in hilly
country.Drinking and driving
Pedals
Wa r n i n g !
Drinking or taking drugs and driving can be a very
dangerous combination. Even a small amount of
alcohol or drugs can affect your reflexes,
perceptions and judgement.The possibility of a serious or even fatal accident is
sharply increased when you drink or take drugs
and drive.Please don’t drink or take drugs and drive or allow
anyone to drive after drinking or taking drugs.Wa r n i n g !
Keep driver’s foot area clear at all times. Objects
stored in this area may impair pedal movement.

244 Driving instructions
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Power assistance
BrakesThe condition of the parking brake system is checked
each time the vehicle is in the shop for the required
maintenance 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 f luid in the reservoir.
Have the brake system inspected at an authorized
Mercedes-Benz Center immediately.
All checks and service work on the brake system should
be carried out by an authorized Mercedes-Benz Center.
Install only brake pads and brake fluid recommended by
Mercedes-Benz.
Wa r n i n g !
When the engine is not running, the brake and
steering systems are without power assistance.
Under these circumstances, a much greater effort is
necessary to stop or steer the vehicle.Wa r n i n g !
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 to obtain expected
braking effect. 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 thereby
significantly reducing their effectiveness. It may
not be possible to stop the vehicle in sufficient time
to avoid an accident.
Wa r n i n g !
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.

349 Battery
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hintsCar care Index The spare tire should be checked periodically for
condition and inflation. Spare tire will age and become
worn over time even if never used, and thus should be
inspected and replaced when necessary.Battery
Important!
Battery replacement information:
The maintenance-free battery is located in the trunk
under the right-hand wheel well cover panel.
The service life of the battery is dependent on its
condition of charge. The battery should always be kept
sufficiently charged, in order to last an optimum length
of time.
Wa r n i n g !
Do not overinflate tires. Overinflating 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.
Wa r n i n g !
Failure to follow these instructions can result in
severe injury or death.Never lean over batteries while connecting, you
might get injured.Battery fluid contains sulfuric acid. Do not allow
this fluid to come in contact with eyes, skin or
clothing. In case it does, immediately flush affected
area with water and seek medical help if necessary.A battery will also produce hydrogen gas, which is
flammable and explosive. Keep flames or sparks
away from battery, avoid improper connection of
jumper cables, smoking etc..

384 Technical data
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Spare parts service
All authorized Mercedes-Benz Centers maintain a stock
of original spare 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.
Mercedes-Benz original spare parts are subjected to
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
which damage is not covered by the Mercedes-Benz
Limited Warranty or compromise its durability or safety.Warranty coverage
Your vehicle is covered under the terms of the
“warranties” printed in the Service and Warranty
Information booklet and 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:
1. New vehicle limited warranty
2. Emission system warranty
3. Emission performance warranty
4. California, Massachusetts, and Vermont emission
control systems warranty
Replacement 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.