cruise control MERCEDES-BENZ SL600 2007 R230 User Guide

218 Controls in detailDriving systemsCruise control lever
The Distronic system is operated by means
of the cruise control lever.
The cruise control lever is the uppermost
lever found on the left-hand side of the
steering column.
1Setting current or higher speed
2Setting current or lower speed
3Deactivate Distronic
4Activating Distronic or resuming at last
set speedActivating Distronic
You can activate Distronic when the vehi-
cle speed is between 20 mph (30 km/h)
and 110 mph (180 km/h).
When Distronic is activated, the left multi-
function display will show a message such
as
DTR 55 mph
.
If Distronic is not activated after the cruise
control lever is pulled, the left multifunc-
tion display will show the message
DTR --- mph
.
In the following cases you cannot activate
Distronic:


up to 2 minutes after starting the en-
gine


when you brake


when you have set the parking brake


when the gear selector lever is set to
positionP, R, or N.


when the ESP
® is switched off1White Distronic indicator lamp E
2Set speed
i
The vehicle speed displayed in the speedom-
eter can briefly vary from the speed setting for
the Distronic.

219 Controls in detail
Driving systems
Setting the current speed
Accelerate or decelerate to the desired
speed.

Briefly lift the cruise control lever in
direction of arrow1 or depress in
direction of arrow2 (
page 218).
Distronic is activated and the current
speed is set.

Remove your foot from the accelerator
pedal.Setting a higher speed

Briefly tip the cruise control lever in
direction of arrow1 (
page 218) to
increase the vehicle speed in incre-
ments of 5 mph (Canada: 10 km/h).
The new speed is set.Setting a lower speed

Briefly tip the cruise control lever in di-
rection of arrow2 (
page 218) to de-
crease the vehicle speed in increments
of 5 mph (Canada: 10 km/h).
The new speed is set.
Fine adjustment in 1 mph
(Canada: 1 km/h) increments
Faster

Briefly pull the cruise control lever in
direction of arrow4 (
page 218).
i
If you do not take your foot off of the accel-
erator but continue to accelerate past the set
speed, the following message will appear in the
multifunction display:
DTR override
.
The distance to slower moving vehicles in front
of you will not be set. Your vehicle speed will
then be determined only by the accelerator
pedal position.
i
Depressing the accelerator pedal does not
deactivate Distronic. After brief acceleration
(e.g. for passing), the cruise control will resume
the last speed set.
i
When you use the cruise control lever to de-
celerate, the brakes will be applied to support
deceleration.
In addition, the transmission will automatically
downshift on long downhill grades.

220 Controls in detailDriving systemsSetting to last stored speed
(“Resume” function)
Briefly pull the cruise control lever in
direction of arrow4 (
page 218).
Distronic resumes the last stored
speed or, if no speed is stored, it will
set and store the current speed.

Remove your foot from the accelerator
pedal.Deactivating Distronic
There are several ways to deactivate the
Distronic system:

Step on the brake pedal.
or

Briefly push the cruise control lever in
direction of arrow3 (
page 218).
Distronic will be deactivated. The last set
speed will be stored into memory.
The following message appears in the mul-
tifunction display for approximately
5 seconds:
DTR off
Warning!
G
The set speed stored in memory should only
be set again if prevailing road conditions
permit. Possible acceleration or decelera-
tion differences arising from returning to the
preset speed could caused an accident
and/or serious injury to you and others.
i
The last stored set speed is deleted when
the engine is turned off.
i
Distronic deactivates automatically when


you depress the parking brake pedal


the vehicle speed is below
20 mph (30 km/h) (
page 218)


the ESP
® is in operation or switched off with
the ESP® switch (
page 91)


you move the gear selector lever into
positionN
An acoustic warning sounds and the mes-
sage
DTR off
appears in the multifunction
display for approximately 5 seconds.
Warning!
G
Distronic switches off and releases the
brakes when the vehicle decelerates below
the minimum speed of 20 mph (30 km/h)
by operation of the system. At that time the
driver must apply the brakes in order to
reduce vehicle speed further or bring it to a
stop.

266 OperationDriving instructionsSL 550
Your vehicle is factory equipped with
“W”-rated tires, which have a speed rating
of 168 mph (270 km/h).
An electronic speed limiter prevents your
vehicle from exceeding a speed of
155 mph (250 km/h).
SL 600
SL 55 AMG
SL 65 AMG
SL 550 (Sport Package*)
SL 600 (Sport Package*)
Your vehicle is factory equipped with
“Y”-rated tires, which have a speed rating
of 186 mph (300 km/h).
An electronic speed limiter prevents your
vehicle from exceeding a speed of
155 mph (250 km/h).SL 55 AMG (Performance Package*)
Your vehicle is factory equipped with
“Y”-rated tires, which have a speed rating
of 186 mph (300 km/h).
An electronic speed limiter prevents your
vehicle from exceeding a speed of
186 mph (300 km/h).
Winter driving instructions
The most important rule for slippery or icy
roads is to drive sensibly and to avoid
abrupt acceleration, braking and steering
maneuvers. Do not use the cruise control
system under such conditions.
When the vehicle is in danger of skidding,
move gear selector lever to positionN. Try
to keep the vehicle under control by cor-
rective steering action.
i
For information on tire speed rating for win-
ter tires, see “All-season and winter tires”
(
page 306).
For additional general information on tire speed
markings on tire sidewall, see “Tire speed rating”
(page 304).
i
For information on driving with snow chains,
see “Snow chains” (
page 318).
Warning!
G
On slippery road surfaces, never downshift
in order to obtain braking action. This could
result in drive wheel slip and reduced vehi-
cle control. Your vehicle’s ABS will not pre-
vent this type of control loss.

333 Practical hints
What to do if …
Problem
Possible cause/consequence
Suggested solution
v
The yellow ABS/ESP
® warning
lamp flashes while driving.
The ESP
®, ABS, or traction control has come
into operation because of detected traction
loss in at least one tire.
The cruise control and the Distronic* system
are deactivated.

When driving off, apply as little throt-
tle as possible.

While driving, ease up on the acceler-
ator.

Adapt your speed and driving to the
prevailing road and weather condi-
tions.

Do not deactivate the ESP
®.
Exceptions: (
page 91).
Failure to follow these instructions in-
creases the risk of an accident.

352 Practical hintsWhat to do if …Left display
Right display
Possible cause/consequence
Possible solution
ABS
ABS, ESP
inoperative
See
Oper. Manual
The ABS and ESP
® have switched off
due to a malfunction.
The BAS is also deactivated.
The electro-hydraulic brake system is
still functioning normally but without
the ABS, the ESP®, and the BAS avail-
able.

Continue driving with added caution.
Wheels may lock during hard braking,
reducing steering capability.

Have the system checked at an authorized
Mercedes-Benz Center as soon as
possible.
Failure to follow these instructions increases
the risk of an accident.
––– mph
Cruise control
You have attempted to set a speed be-
low 20 mph (30 km/h).

Accelerate to a speed exceeding
20 mph (30 km/h) and set the speed
(page 210).
The ESP
® is switched off.

Switch on the ESP
® (page 92).
The gear selector lever is set to posi-
tion P, R, or N.

Move the gear selector lever or position D.
The vehicle is secured with the parking
brake.

Release the parking brake (
page 54).

455 Index
Center console
Lower part 32
Upper part 31
Central locking
Automatic 119, 162
Central locking/unlocking switch 31,
119
Locking/unlocking from inside 119
Certification label 430
Check engine see Lamps, indicator and
warning
Checking tire pressure electronically with
the Advanced Tire Pressure Monitoring
System (Advanced TPMS)*,
(Canada only) 298
Children in the vehicle
Air bags 83
Front passenger front air bag off indica-
tor lamp 76, 345
Infant and child restraint systems 83
Occupant Classification System
(OCS) 72
Cigarette lighter 239
Clock 25, 157
Cockpit 24
Cold tire inflation pressure 312COMAND system 31
Driving instructions 268
Combination switch
High beam 56, 133
Turn signals 56
Windshield wipers 57
Consumer battery 281
Control and operation of radio
transmitters 268
Control system 139, 142
Control system menus
AMG Menu 146
AUDIO 149
NAV 151
Settings 153
Standard display 145
TEL* 165
Trip computer 163
Vehicle status message memory 152
Control system submenus 143
Convenience 162
Instrument cluster 156
Lighting 159
Time 157
Vehicle 162
Convenience feature 201Coolant 449
Anticorrosion/antifreeze mixing ratio
and quantity 451
Checking coolant level 280
Coolant warning lamp 337
Messages in the multifunction
display 371, 373
Temperature 270
Temperature gauge 137
Corner-illuminating front fog lamps 132
Corner-illuminating front fog lamps*
Replacing bulbs 397
Courtesy lighting 135
Cruise control 209
Messages in the multifunction
display 352, 353
Cup holder 238
Curb weight 312
D
Daytime running lamp mode 130
Setting 159
Deep water see Standing water
Defogging, Windshield 191
Defrosting, Front 190
Defrosting, Rear 183

457 Index
Driving systems 209
ABC 225
Cruise control 209
Distronic* 213
Parktronic* 228
DTR see Distronic*
E
Easy-entry/exit feature 46, 162
Messages in the multifunction
display 375
Electric air pump 389, 410
Electrical outlet see Power outlet
Electro-hydraulic brake system 87, 92
Activation 93
Deactivation 94
Driving hints 95
Messages in the multifunction
display 367, 368
Self-check 94
Warning lamp 92
Electronic Stability Program see ESP
®
Emergency calls
Tele Aid 244, 245
Emergency engine shut-down 426
Emergency operation (Limp-Home
Mode) 179Emergency operations
Automatic transmission (Limp-Home
Mode) 179
Glove box, Unlocking 392
Load assist, Lowering 394
Locking/unlocking the vehicle 391,
393
Remote door unlock, Tele Aid 250
Trunk lid, Releasing from the
inside 117
Trunk lid, Unlocking 392
Emergency Tensioning Device see ETD
Emission control 269
Information label 431
System warranties 10
Vacuum line routing diagram
label 431
Engine
Block heater (Canada only) 317
Break-in recommendations 258
Cleaning 324
Compartment 274
Malfunction indicator lamp 29, 336
Number 431
Poly-V-belt layout 432
Starting 52Tachometer 29
Technical data 433
Turning off 62
Engine coolant see Coolant
Engine oil 275, 446
Adding 278, 444
Additives 446
Checking level, With control
system 276
Checking level, With oil dipstick 278
Consumption 275
Filler neck 278, 279
Messages in the multifunction
display 277, 375
Oil dipstick 278
ESP
®
87, 89
Switch 32
Switching off 91
Switching on 92
Synchronizing 355
Warning lamp 27, 332
ETD 81
Safety guidelines 70
Warning and indictor lamps 342
Exterior lamp switch 128
Exterior rear view mirrors 48, 180

464 IndexR
RACETIMER see Control system menus,
AMG menu
Radio
Operating 149
Satellite 150
Selecting station 149
Radio transmitters
Control and operation 268
Range (distance to empty)
Calling up 165
Reading lamp 33
Rear lamps see Tail lamps
Rear luggage compartment 237
Rear view mirrors see Mirrors
Recommended inflation pressure 313
Redial memory 167
Refueling 271
Regular checks 272
Regular driving style 228
Remote
Trunk opening/closing* switch 114
Remote trunk opening switch 112
Remote trunk opening/closing*
switch 113Replacing
Batteries (SmartKey) 395
High beam bulbs 400
Low beam bulbs 400
Rear lamp bulbs 398, 402
Wiper blades 403
Reset button 27
Resetting
All functions (control system) 153
Fuel consumption statistics 164
Trip odometer 137
Restraint systems 66
Emergency Tensioning Device
(ETD) 81
Messages in the multifunction
display 361
Seat belts 66, 77
Resume function
Cruise control 212
Distronic* 220
Retractable hardtop
Closing (SmartKey) 201
Closing (switch) 200
Convenience feature 201
Locking after raising/lowering 202Opening (SmartKey) 201
Opening (switch) 200
Problems when operating 203
Summer opening feature 201
Rim 313
Roll bar 81
Lowering 82
Messages in display 384
Raising 82
Warning lamp 29
Roll bar buttons 32
RON 272
Rubber parts, cleaning 328
Run Flat Indicator (Canada only) 293
S
Satellite radio 150
Seat belt force limiter 81
Seat belts 49, 66, 77
Cleaning 329
Messages in the multifunction
display 361
Warning lamp 341
Seat heating
Switching on 123
Seat ventilation* 125
Switching on 125

465 Index
Seating capacity 287
Seats
Adjusting height 43
Adjusting lumbar support 122
Adjusting shoulder support 122
Heating 123
Massage function 122
Moving 121
Self-test
OCS 76
Service
Basic service (Service A) 319
Batteries 414
Extended service (Service B) 319
Types 319
Service life (tires) 284
Service System see Maintenance
Settings
Clock 157
Convenience functions 162
Cruise control 212
Daytime running lamp mode 159
Interior lighting delayed
switch-off 161
Lamps and lighting
(control system) 159Language, multifunction display 157
Locator lighting 160
Miles/kilometers in
speedometer 156
Night security illumination 160
Resetting all (control system) 153
Selective (SmartKey with
KEYLESS-GO*) 109
Selective (SmartKey) 104
Speedometer display mode 156
Time 157
Units in speedometer 156
Shifting
Gear selector lever 168
Gear selector lever positions 170
Into optimal gear range (Automatic
transmission) 175
Shoulder support
Seat adjustment 122
Side marker lamps 398
Cleaning lenses 325
Side windows
Automatic closing 198
Automatic opening 197
Closing 196, 197
Closing fully 198Closing with KEYLESS-GO* 198
Express-close 198
Express-open 197
Opening 196, 197
Opening fully 197
Stopping 198
Synchronizing power windows 198
Sidewall 313
SmartKey 102
Batteries 395
Checking the batteries 105
Closing retractable hardtop 201
Global locking 103, 104
Global unlocking 103
Loss of 105
Positions in starter switch 40
Restoring factory settings 104, 109
Selective setting 104
Starter switch positions 40
Starting the engine 52
Turning off the engine 62
SmartKey with KEYLESS-GO*
Checking the batteries 110
Global locking 108, 109
Global unlocking 108
Locking 110