brakes MERCEDES-BENZ SL500 2000 R129 Owner's Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2000, Model line: SL500, Model: MERCEDES-BENZ SL500 2000 R129Pages: 297, PDF Size: 8.33 MB
Page 6 of 297

3 ContentsStorage compartment
(eyeglasses compartment)
in the dashboard ....................... 124
Interior central
locking system ............................ 125
Integration with vehicle
central locking system .............. 126
Separate locking of storage
compartments ............................. 126
Armrest ........................................... 127
Console storage
compartments ............................ 127
Cup holder ...................................... 128
Parcel net in
passenger footwell .................... 128
Door pockets ................................... 129
Rear storage compartment ........... 129
Ashtray with lighter ...................... 130
Lighter ............................................. 131
Telephone, general ........................ 132
Garage door opener ....................... 133
Hardtop or panorama roof ............ 137
Removing hardtop ...................... 137
Attaching hardtop ...................... 140Soft top ............................................ 143
Lowering soft top ....................... 144
Raising soft top .......................... 145
Wind screen ................................... 148
Antenna ...........................................151
DrivingControl and operation of radio
transmitters ................................153
Radio, telephone and
two-way radio ..............................153
Telep ho n es an d
two-way radio ..............................153
The first 1 000 miles
(1 500 km) ..................................154
Maintenance ...................................154
Tele Aid ............................................155
Catalytic converter .........................163
Emission control .............................164
Steering lock ...................................165
Starting and turning off
the engine ...................................167
Before starting .............................167
Starting .........................................167Turning off .................................. 167
Automatic transmission ............... 168
Driving ......................................... 168
Accelerator Position ................... 169
Selector lever positions ............. 169
Maneuvering ............................... 172
Stopping ....................................... 172
Program mode
selector switch ............................ 173
Emergency Operation ................ 174
Parking brake ................................. 175
Driving instructions ...................... 176
Drive sensibly - Save fuel .......... 176
Drinking and driving ................. 176
Pedals ........................................... 176
Power assistance ........................ 177
Brakes .......................................... 177
Driving off ................................... 178
Parking ........................................ 178
Tires ............................................. 179
Aquaplaning ............................... 180
Tire traction ................................ 180
Tire speed rating ........................ 181
Snow chains ................................ 181
Page 156 of 297

152 Contents – Driving
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
DrivingControl and operation of radio
transmitters ............................... 153
Radio, telephone and
two-way radio .............................. 153
The first 1 000 miles
(1 500 km) ................................. 154
Maintenance ................................... 154
Tele Aid ........................................... 155
Catalytic converter ........................ 163
Emission control ............................ 164
Steering lock ................................... 165
Starting and turning off
the engine .................................. 167
Before starting ............................ 167
Starting ........................................ 167
Turning off .................................. 167
Automatic transmission ............... 168
Driving ......................................... 168
Accelerator Position ................... 169
Selector lever positions ............. 169
Maneuvering ............................... 172
Stopping ....................................... 172Program mode
selector switch ........................... 173
Emergency Operation ................174
Parking brake ................................ 175
Driving instructions ....................... 176
Drive sensibly - Save fuel .......... 176
Drinking and driving ................. 176
Pedals ........................................... 176
Power assistance ........................ 177
Brakes .......................................... 177
Driving off ................................... 178
Parking ........................................ 178
Tires ............................................. 179
Aquaplaning ................................180
Tire traction .................................180
Tire speed rating ........................181
Snow chains ................................ 181
Ve h i c l e s w i t h s p o r t
package ........................................181
Winter driving
instructions .................................182
Winter driving .............................183
Block heater .................................183
Deep water ...................................184Traveling abroad ........................ 184
Cruise control ................................. 185
Brake assist system (BAS) ............ 188
Antilock brake system (ABS) ....... 190
ABS control ................................. 191
Electronic Stability Program
(ESP) ........................................... 192
Synchronizing ESP .................... 193
ESP Control Switch .................... 194
Level control system ...................... 196
Level control switch
positions ...................................... 196
Normal Level ............................... 197
Wheel Change Switch ............... 198
Adaptive Damping System
(ADS) ........................................... 199
Adaptive damping system
adjustment .................................. 199
What you should know at the gas
station .........................................200
Fuel supply ..................................200
Fuel ...............................................200
Check regularly and before
a long trip ...................................202
Page 174 of 297

170 Automatic transmission
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Park position
The park position is to be used when parking the
vehicle. Engage only with the vehicle stopped.
The park position is not intended to serve as a
brake when the vehicle is parked. Rather, the
driver should always use the parking brake in
addition to placing the selector lever in park to
secure the vehicle.
Note:
The key can be removed from the steering lock
only with the foot off the brake pedal and the
selector lever in position “P”. With the key
removed, the selector lever is locked in
position “P”.
Reverse gear
Shift to reverse gear only with the vehicle
sto pp ed.
Depending on the program mode selector switch
position “S” or “W” the maximum speed in the
reverse gear is different. However, it is not
possible to change the program mode while in
reverse.Neutral
No power is transmitted from the engine to the
drive axle. When the brakes are released, the
vehicle can be moved freely (pushed or towed). Do
not engage “N” while driving except to coast
when the vehicle is in danger of skidding (e.g. on
icy roads, see page 182).
Important!
Coasting the vehicle, or driving for any other
reason with selector lever in “N” can result in
transmission damage that is not covered by the
Mercedes-Benz Limited Warranty.
The transmission automatically upshifts through
5th gear. Position “D” provides optimum driving
characteristics under all normal operating
conditions.
Upshift through 4th gear only. Suitable for
performance driving. To shift from position “D”
to “4”, push selector lever to the left.
Upshift through 3rd gear only. Suitable for
moderately steep hills. Since the transmission
does not shift higher than 3rd gear, this gear
selection will allow use of the engine’s braking
power downhill.
Page 175 of 297

171 Automatic transmission
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Upshift through 2nd gear only. For driving in
mountainous regions or under extreme operating
conditions. This gear selection will allow use of
the engine’s braking power when descending
steep grades.
Use this position, which makes maximum use of
the engine’s braking effect, while descending
very steep or lengthy downgrades and only at
speeds below 40 mph (60 km/h).
Important!
With selector lever in position “D”, “4” or “3”, upshifting
from 1st to 2nd to 3rd gear is delayed depending on
vehicle speed and engine temperature. This allows the
catalytic converter to heat up more q uickly to operating
temperatures.
During the brief warm-up period this delayed upshift
and increased engine noise might be perceived as a
malfunction. However, neither the engine nor
transmission are negatively affected by this mode of
operation.
The delayed upshift is effective with vehicle speeds
below 31 mph (50 km/h) at partial throttle and engine
temperatures below 95°F (35°C).To avoid overrevving the engine when the selector lever
is moved to a lower driving range, the transmission will
not shift to a lower gear, if the engine’s speed limit
would be exceeded. In this case there will be no
downshift, even when the vehicle speed reaches the
engine’s speed limit of that gear, e.g. by applying the
service brakes. Continue driving in the usual manner.
The transmission will then shift down automatically.
To prevent the engine from laboring at low RPM when
driving uphill gradients or with your vehicle heavily
loaded, the automatic transmission will downshift when
necessary to maintain engine RPM within the best
torque range.
Wa r n i n g !
O n s li p p e ry r o ad s u rfac e s , n eve r d ow n sh i f t i n or d e r
to obtain braking action. This could result in drive
wheel slip and reduced vehicle control. Your
vehicle’ s ABS will not prevent this type of loss of
control.
Page 176 of 297

172 Automatic transmission
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Maneuvering
To maneuver in tight areas, e.g. when pulling into a
parking space, control the vehicle speed by gradually
releasing the brakes. Accelerate gently and never
abruptly step on the accelerator.
To rock a vehicle out of soft ground (mud or snow),
alternately shift from forward to reverse, while applying
only slight partial throttle.
Rocking a vehicle free in this manner may cause the
ABS malfunction indicator lamp to come on. Turn off
and restart the engine to clear the malfunction
indication.
Stopping
For brief stops, e.g. at traffic lights, leave the
transmission in gear and hold vehicle with the service
brake.
For longer stops with the engine idling, shift into “N”
or “P” and hold the vehicle with the service brake.
When stopping the vehicle on an uphill gradient, do not
hold it with the accelerator, use the brake. This avoids
unnecessary transmission heat build up.
Wa r n i n g !
Getting out of your vehicle with the selector lever
not fully engaged in position “P” is dangerous.
Also, when parked on an incline, posi tion “P” alone
may not prevent your vehicle from moving,
possibly hitting people or objects.Always set t he parki ng brake in addi tion to sh ifting
to position “P”.When parked on an incline, also turn front wheel
towards the road curb.
Page 181 of 297

177 Driving insturctions
Technical
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 f luid
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.
Al l checks and service work on the brake system shoul d
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, t he braking properties of th e vehic le can be
degraded to an extent that safe braking is
substantially impaired. This could result in an
accident.The trunk is the preferred place to carry objects.
Page 182 of 297

178 Driving insturctions
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Caution!
When driving down long and steep grades, relieve the
load on the brakes by shifting into a lower gear to use
the engine’s braking power. This helps prevent
overheating of the brakes and reduces brake 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.
Driving off
Apply the service brakes to test them briefly after
driving off. Perform this procedure only when the road
is clear of other traffic.
Warm up the engine smoothly. Do not place full load on
the engine until the operating temperature has been
reached.
W hen sta rting of f on a sl ippery surfa ce, d o not al low one
drive wheel to spin for an extended period with the ESP
switched off. Doing so may cause serious damage to the
drive train which is not covered by the Mercedes-Benz
Limited Warranty.Parking
Important!
Always engage the parking brake whenever parking or
leaving the vehicle. In addition, move selector lever to
position “P”.
When parking on hills, always set the parking brake.
Wa r n i n g !
To reduce the risk of personal injury as a result of
vehicle movement, before
turning off the engine
and leaving the vehicle always:
1. Keep right foot on the service brake pedal.
2. Firmly engage parking brake.
3. Move the selector lever to position “P”
4. Slowly release the service brake pedal.
5. Turn front wheels towards the road curb.
6. Turn the key to steering lock position 0 and
remove.
7. Take the key and lock vehicle when leaving.
Page 184 of 297

180 Driving insturctions
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
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).
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.
We recommend M+S rated 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.
Wa r n i n g !
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 vehicle. 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.
Wa r n i n g !
If ice has formed on the road, tire traction will be
substantially reduced. Under such weather
conditions, drive, steer and brake with extreme
caution.
Page 192 of 297

188 Driving systems
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Brake assist system (BAS)The BAS is designed to maximize the vehicle‘s braking
capability during emergency braking maneuvers by
having maximum power boost applied to the brakes
more quickly in emergency braking conditions than
might otherwise be afforded solely by the driver‘s
braking style. This can help reduce braking distances
over what ordinary driving and braking style might do.
The BAS complements the antilock brake system (ABS).
Applying the brakes very quickly results in maximum
BA S a ssistance.
To receive the benefit of the system you must apply
continuous full braking power during the stopping
sequence. Do not reduce brake pedal pressure.
Wa r n i n g !
BAS cannot prevent the natural laws of physics
from acting on the vehicle, nor can it increase
braking efficiency beyond that afforded by the
condition of the vehicle brakes and tires or the
traction afforded. The BAS cannot prevent
accidents, including those resulting from excessive
speed in turns, following another vehicle too
closely, or aquaplaning. Only a safe, attentive, and
skillful driver can prevent accidents. The
capabilities of a BAS equipped car must never be
exploited in a reckless or dangerous manner which
could jeopardize the user’s safety or the safety of
others.
Page 196 of 297

192 Driving systems
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Electronic stability program (ESP)
The ESP enhances directional control and reduces
driving wheel spin of the vehicle under various driving
conditions.
Over/understeering of the vehicle is counteracted by
applying brakes to the appropriate wheel to create a
countervailing vehicle movement. Engine torque is also
limited. The ESP warning lamp, located in the
speedometer dial, starts to flash when ESP is in
operation.Important!
If the ESP warning lampv flashes:
• During take-off apply as little throttle as possible.
• While driving ease up on the accelerator.
• Adapt your speed and driving to the prevailing road
conditions.
• Do not switch off the ESP.
Caution!
If the vehicle is towed with the front axle raised
(see page 240), the engine must be shut off (key in
steering lock position 0 or 1). Otherwise, the ESP will
immediately be engaged and will apply the rear wheel
brakes.
Wa r n i n g !
ESP cannot prevent the natural laws of physics
from acting on the vehicle, nor can it increase the
traction afforded. The ESP cannot prevent
accidents, including those resulting from excessive
speed in turns, or aquaplaning. Only a safe,
at tentive, and ski llful driver can prevent ac cidents.
The capabilities of an ESP equipped vehicle must
never be exploited in a reckless or dangerous
manner which could jeopardize the user’s safety or
the safety of others.