heating MERCEDES-BENZ SL65AMG 2008 R230 Owner's Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2008, Model line: SL65AMG, Model: MERCEDES-BENZ SL65AMG 2008 R230Pages: 489
Page 4 of 489
Contents
Safety and Security........................... 67
Occupant safety................................... 68
Air bags .......................................... 70
Occupant Classification System ..... 74
Seat belts ....................................... 79
Roll bar ........................................... 83
Children in the vehicle .................... 84
Panic alarm .......................................... 88
Activating ....................................... 88
Deactivating ................................... 88
Driving safety systems ......................... 89
ABS ................................................ 89
BAS ................................................ 91
ESP
®............................................... 91
Electro-hydraulic brake system ...... 94
Anti-theft systems................................ 98
Immobilizer..................................... 98
Anti-theft alarm system .................. 98
Tow-away alarm ........................... 100
Controls in detail............................. 103
Locking and unlocking ....................... 104
SmartKey ..................................... 104
SmartKey with KEYLESS-GO* ...... 108
Checking the batteries in the
SmartKey or SmartKey with
KEYLESS-GO* .............................. 113
Loss of the SmartKey or
SmartKey with KEYLESS-GO* ...... 113
Opening the doors from
the inside ..................................... 113
Opening the trunk ........................ 114
Closing the trunk.......................... 116
Valet locking ................................ 120
Trunk lid emergency release ........ 121
Power closing assist for trunk lid . 121
Automatic central locking ............ 122
Locking and unlocking from
the inside ..................................... 122Seats ................................................. 124
Moving the seats forward and
backward ..................................... 124
Lumbar support ........................... 124
Multicontour backrest*................ 125
Seat heating................................. 126
Seat ventilation* .......................... 128
Memory function ............................... 129
Storing positions into memory ..... 130
Recalling positions from memory. 130
Lighting ............................................. 131
Exterior lamp switch .................... 131
Combination switch ..................... 135
Corner-illuminating front
fog lamps* ................................... 136
Hazard warning flasher ................ 137
Interior lighting ............................ 138
Courtesy lighting .......................... 139
Trunk lamp ................................... 139
Page 36 of 489
36 At a glance
Door control panel
ItemPage
1Inside door handle113
2Switches for
opening/closing door and
rear side windows201
3Storing seat, mirror and
steering wheel settings
(Memory function)129
4Seat heating switch126
Seat ventilation* switch128
5Seat adjustment switch43
6Remote trunk opening
switch116
Remote trunk
opening/closing* switch116
Page 98 of 489
97 Safety and Security
Driving safety systems
Notes on driving with the
electro-hydraulic brake system
Following extended periods of only
minor loads to your brake system, you
should occasionally apply the brakes
when traveling at high speeds. This
improves the grip of the brake pads.
After driving on wet or snow-covered
roads, you should apply your brakes
firmly before parking your vehicle.
This produces heat which serves to
dry the brake disks and help prevent
corrosion.
On long and steep grades, shift to a
lower gear (gear range1, 2, or 3) to
prevent the brakes from overheating
and to reduce brake wear.
After hard braking, it is advisable to
drive on for some time so that the air
stream will cool down the brakes
faster.
Only Mercedes-Benz approved compo-
nents (e.g. brake pads) should be in-
stalled on your vehicle. Brake pads
not approved by Mercedes-Benz may
impair the safety of your vehicle.
Warning!G
Be very careful not to endanger other road
users when you apply the brakes.
Page 127 of 489
126 Controls in detail
Seats
Seat heating
Vehicles without seat ventilation*
The red indicator lamps on the switch
indicate the selected heating level:
1Normal heating
2Rapid heating
Switch on the ignition (page 40).
Switching on seat heating
Press lower switch position1.
A red indicator lamp on the switch
comes on.
Switching off seat heating
Press lower switch position1 once
more.Switching on rapid seat heating
Press upper switch position2.
Both red indicator lamps on the switch
come on.
Switching off rapid seat heating
Press upper switch position2 once
more. Level
2Two red indicator lamps on
(rapid seat heating)
The seat heating automatically
switches to level1 after
approximately 5 minutes.
1One red indicator lamp on
(normal seat heating)
The seat heating automatically
switches off after approximately
30 minutes.
offNo indicator lamp on
iIf one lamp or both lamps on the seat
heating switch are flashing, there is insufficient
voltage available since too many electrical con-
sumers are turned on. The seat heating switches
off automatically.
The seat heating will switch back on again
automatically as soon as sufficient voltage is
available.
Page 128 of 489
127 Controls in detail
Seats
Vehicles with seat ventilation*
The red indicator lamps on the switch
indicate the selected heating level:
1Seat heating switch
Switch on the ignition (page 40).
Switching on seat heating
Press switch1 repeatedly until the
desired heating level is set.
One or two red indicator lamps on the
switch show the selected heating level. Switching off seat heating
Press switch1 repeatedly until all red
indicator lamps go out.
Level
2Two red indicator lamps on
(rapid seat heating)
The seat heating automatically
switches to level1 after approxi-
mately 5 minutes.
1One red indicator lamp on
(normal seat heating)
The seat heating automatically
switches off after approximately
30 minutes.
offNo red indicator lamp on
iIf one or both of the lamps on the seat
heating switch are flashing, there is insufficient
voltage available since too many electrical con-
sumers are turned on. The seat heating switches
off automatically.
The seat heating will switch back on again
automatically as soon as sufficient voltage is
available.
Page 197 of 489
196 Controls in detail
Automatic climate control
Activating
Press button P (page 190).
The indicator lamp on the button
comes on.
The air conditioning switches to the
following functions automatically:
cooling on to dehumidify
maximum blower speed and
heating power
air flows onto the windshield
and the front side windows
the air recirculation mode is
switched off
Deactivating
Press button P (page 190).
The indicator lamp on the button goes
out. Defrosting is turned off.
The previous settings are in effect
again.Windshield fogged on the outside
Switch the windshield wipers on
(
page 58).
If the automatic air distribution and air vol-
ume are switched off:
Turn air distribution controls1 and 5
(
page 190) to position h ork.
or
Press control buttons 1, 5 and 9
(
page 190).
The control buttons are engaged.
TheU symbol on the control
buttons come on. Air distribution and
air volume are adjusted automatically.
Air recirculation mode
Switch to air recirculation mode to prevent
unpleasant odors from entering the vehicle
from the outside. This setting cuts off the
intake of outside air and recirculates the
air in the passenger compartment.
iThe cooling remains switched on.
iKeep this setting selected only until the
windshield is clear again.
Warning!G
Fogged windows impair visibility, endanger-
ing you and others. If the windows begin to
fog on the inside, switching off the air
recirculation mode immediately should clear
interior window fogging. If interior window
fogging persists, make sure the air
conditioning (
page 198) is activated, or
press buttonP.
Page 200 of 489
199 Controls in detail
Automatic climate control
Activating
Moist air can fog up the windows. You can
dehumidify the air with the air condition-
ing.
Press button 2 once more
(
page 190).
The indicator lamp on the button
comes on.
The air conditioning uses the refrigerant
R134A. This refrigerant is free of CFCs
which are harmful to the ozone layer.
Residual heat and ventilation
With the engine switched off, it is possible
to continue to heat or ventilate the interior
for up to 30 minutes. This feature makes
use of the residual heat produced by the
engine.Activating
With the SmartKey:
Turn the SmartKey in the starter switch
to position1 or0, or remove it from
the starter switch.
Press button T (page 190).
The indicator lamp on the button
comes on.
With KEYLESS-GO*:
Turn off the engine by pressing the
KEYLESS-GO* start/stop button and
open the driver’s door (with the driver’s
door open, the starter switch is in posi-
tion 0, same as with the SmartKey re-
moved from the starter switch)
Press button T (page 190).
The indicator lamp on the button
comes on.
!If the 2 button on the automatic climate
control panel starts to flash, this indicates that
the air conditioning is losing refrigerant. The
compressor has turned off. The air conditioning
cannot be turned on again.
Have the air conditioning checked at the nearest
authorized Mercedes-Benz Center.
iHow long the system will provide heating
depends on the coolant temperature and the
selected temperature. The blower will run at low
speed regardless of the air distribution control
setting.
Page 245 of 489
244 Controls in detail
Useful features
Ashtray
1Cover plate
2Sliding knob
Opening ashtray
Briefly touch cover plate1.
The ashtray opens automatically.
Closing ashtray
Press cover plate1 down until it
latches.Removing the ashtray insert
Secure vehicle from movement by set-
ting the parking brake.
Move the gear selector lever to
positionN.
Now you have more room to take out
the insert.
Press sliding knob2 to the right.
The insert will eject a short distance.
Replacing the ashtray insert
Press the insert into the frame until it
snaps into place.
Cigarette lighter
Switch on the ignition (page 40).
Warning!G
Remove ashtray only with vehicle standing
still. Set the parking brake to secure vehicle
from movement. Move gear selector lever to
positionN. With gear selector lever in
positionN, turn off the engine.
Warning!G
Never touch the heating element or sides of
the lighter; they are extremely hot. Hold the
knob only.
Make sure that any children traveling with
you do not injure themselves or start a fire
with the hot cigarette lighter.
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
from the starter switch, take it with you, and
lock the vehicle. Do not leave children
unattended in the vehicle, or with access to
an unlocked vehicle. A child’s unsupervised
access to a vehicle could result in an
accident and/or serious personal injury.
Page 246 of 489
245 Controls in detail
Useful features
1Cigarette lighter
Push in cigarette lighter1.
The lighter will pop out automatically
when hot.
Load assist in the trunk
To facilitate trunk loading after opening the
trunk lid, use the load assist feature to
raise the retracted hardtop from its stor-
age position in the trunk.!The lighter socket can accommodate
12V DC electrical accessories (up to a maximum
of 85 W) designed for use with the standard
“cigarette lighter” plug type. Keep in mind, how-
ever, that connecting accessories to the lighter
socket (for example extensive connecting and
disconnecting, or using plugs that do not fit prop-
erly) can damage the lighter socket. With the
socket damaged, the lighter may no longer be
able to be placed in the heating (pushed-in) posi-
tion, or the lighter may pop out too early with the
lighter not hot enough.
To help avoid damaging the cigarette lighter
socket, we recommend connecting 12V DC elec-
trical accessories designed for use with the stan-
dard “cigarette lighter” plug type to the
12V power outlet (
page 246) in your vehicle
whenever possible.
Warning!G
To prevent injuries, make sure that there is
no possibility of body parts getting caught in
moving parts. If potential danger exists,
press the switch again. This will immediately
stop the movement of the hardtop.
Page 269 of 489
268 Operation
Driving instructions
Power assistanceBrakes
Warning!G
The brake system requires electrical energy
for operation.
A malfunction in the vehicle’s power supply
or electrical system may impair brake sys-
tem operation and switch it into its emer-
gency operation mode. In such a case, the
red brake warning lamp (
page 345) and
warning messages (
page 359) in the in-
strument cluster come on while driving. To
brake, the driver must then apply signifi-
cantly greater brake pedal pressure and de-
press the pedal much further to obtain the
expected braking effect. If necessary, apply
full pressure to the brake pedal. Brakes are
only applied to the front wheels. Stopping
distance is increased! If there is a malfunc-
tion in the electro-hydraulic brake system,
we recommend that the vehicle be trans-
ported with all wheels off the ground using
flatbed or appropriate wheel lift/dolly equip-
ment.
A tow bar must be used if circumstances do
not permit the use of the recommended
towing methods and the vehicle requires
towing with all four wheels on the ground.
Towing the vehicle with all four wheels on
the ground is only permissible for distances
up to 30 miles (50 km) and at a speed not to
exceed 30 mph (50 km/h). For more infor-
mation, see “Towing the vehicle”
(
page 434).
With the engine not running, there is no
power assistance for the brake and steering
systems. In this case, it is important to keep
in mind that a considerably higher degree of
effort is necessary to brake and steer the
vehicle.
Warning!G
After driving in heavy rain for some time
without applying the brakes or through wa-
ter 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. 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 effec-
tiveness. It may not be possible to stop the
vehicle in sufficient time to avoid an
accident.