157 Controls in detail
Control system
Trip computer menu
Use the trip computer menu to call up sta-
tistical data on your vehicle. The following
information is available:Fuel consumption statistics after start
Press button ÿ or è repeatedly
until you see the first function of the
trip computer menu.
Press button j or k repeatedly
until you see this message in the left
multifunction display:
From start.
1Distance driven since start
2Average speed since start
3Time elapsed since start
4Average fuel consumption since start
Function
Page
Fuel consumption statistics after
start
157
Fuel consumption statistics
since last reset
158
Calling up range
(distancetoempty)
158
iThe last function called up will reap-
pear the next time you enter the trip
computer menu.
iAll statistics stored since the last en-
gine start will be reset approximately
4 hours after the SmartKey in the start-
er switch is turned to position0 or re-
moved from the starter switch.
Resetting will not occur if you turn the
SmartKey back to position1 or2 with-
in this time period.
158 Controls in detailControl systemFuel consumption since last reset
Press button ÿ or è repeatedly
until you see the first function of the
trip computer menu.
Press button j or k repeatedly
until you see this message in the left
multifunction display:
From reset.
1Distance driven since last reset
2Average speed since last reset
3Time elapsed since last reset
4Average fuel consumption since last re-
setResetting fuel consumption statistics
Press button ÿ or è repeatedly
until you see the first function of the
trip computer menu.
Press button j or k repeatedly
until you see the reading that you want
to reset in the left multifunction dis-
play.
Press and hold the reset button in the
instrument cluster (
page 25) until
the value is reset to 0.Calling up range (distance to empty)
Press button ÿ or è repeatedly
until you see the first function of the
trip computer menu.
Press button j or k repeatedly
until you see this message in the left
multifunction display:
Range
.
In the right multifunction display you
will see the calculated range based on
the current fuel tank level.
220 Controls in detailDriving systemsVehicle level controlYour vehicle automatically adjusts its ride
height to:
increase vehicle safety
reduce fuel consumption
The vehicle chassis ride height is raised or
lowered according to the selected level
setting and to the vehicle speed:
With increasing speed, ride height is re-
duced by up to approximately 1 inch
(25 mm).
With decreasing speed, the ride height
is again raised to the selected vehicle
level.Select the level 1 and level 2 settings only
when required by current driving condi-
tions. Otherwise:
Fuel consumption may increase.
Handling may be impaired.
Warning!
G
To help avoid personal injury, keep hands
and feet away from wheel housing area, and
stay away from under the vehicle when low-
ering the vehicle chassis.
iThese height adjustments are so small
that you may not notice any change.
257 Operation
Driving instructions
Driving instructions
Drive sensibly – save fuel
Fuel consumption, to a great extent, de-
pends on driving habits and operating con-
ditions.
To save fuel you should:
Keep tires at the recommended infla-
tion pressures.
Remove unnecessary loads.
Allow engine to warm up under low
load use.
Avoid frequent acceleration and decel-
eration.
Have all maintenance work performed
at the intervals specified in the
Maintenance Booklet and as required
by the maintenance system. Contact
an authorized Mercedes-Benz Center.
Fuel consumption is also increased by driv-
ing in cold weather, in stop-and-go traffic,
on short trips and in hilly area.
Drinking and driving
Pedals
Warning!
G
Drinking and driving and/or taking drugs
and driving are a very dangerous combina-
tion. Even a small amount of alcohol or
drugs can affect your reflexes, perceptions
and judgment.
The possibility of a serious or even fatal ac-
cident are greatly increased when you drink
or take drugs and drive.
Do not drink or take drugs and drive or allow
anyone to drive who has been drinking or
taking drugs.
Warning!
G
Keep driver’s foot area clear at all times. Ob-
jects stored in this area may impair pedal
movement.
434 Technical dataRims and tires
!
Only use tires which have been tested
and approved by Mercedes-Benz. Tires
approved by Mercedes-Benz are devel-
oped to provide best possible perfor-
mance in conjunction with the driving
safety systems on your vehicle such as
ABS or ESP
®. Tires specially developed
for your vehicle and tested and ap-
proved by Mercedes-Benz can be iden-
tified by finding the following on the
tire’s sidewall:
MO = M
ercedes-Benz O
riginal
equipment tires
AMG vehicles:
Does not apply to all approved tires
on AMG vehicles. For information
on tested and approved tires for
AMG vehicles, contact an autho-
rized Mercedes-Benz Center.
MOE = M
ercedes-Benz O
riginal
E
xtended (tires with limited run-flat
characteristics) original equipment
tires
Using tires other than those approved
by Mercedes-Benz may result in dam-
age that is not covered by the
Mercedes-Benz Limited Warranty.iFor information on driving with
MOExtended tires, see “MOExtended
system*” (
page 300).
!Using tires other than those approved
by Mercedes-Benz can have detrimen-
tal effects, such as
poor handling characteristics
increased noise
increased fuel consumption
Moreover, tires and rims not approved
by Mercedes-Benz may, under load,
exhibit dimensional variations and dif-
ferent tire deformation characteristics
that could cause them to come into
contact with the vehicle body or axle
parts. Damage to the tires or the vehi-
cle may be the result.
466 IndexEngine oil 274, 447
Adding 276, 445
Additives 447
Checking level 274
Consumption 274
Filler neck 276
Messages in the multifunction
display 275, 369
Recommended engine oils and
filters 447
ESP
®
82, 85, 455
Switch 30
Switching off 86
Switching on 87
Synchronizing 354
Warning lamp 25, 332
ETD 74, 455
Safety guidelines 69
Warning and indictor lamps 341
Exterior lamp switch 123
Exterior rear view mirrors 44, 177
F
Filler neck, Engine oil 276
First aid kit 383Flat tire 399
Preparing the vehicle 399
Spare wheel 383, 404
TIREFIT kit 384, 399
Flexible Service System see FSS
Fluids
Automatic climate control
system 445
Automatic transmission 277, 445
Brake system 271, 445, 447
Capacities 445
Engine coolant 278, 445, 450
Engine oil 274, 445, 447
Power steering 445
Retractable hardtop, Hydraulics 445
Windshield washer and headlamp
cleaning system 445
Fog lamps 126
Messages in the multifunction
display 375, 377
Replacing bulbs 392
Front airbags 70
Front lamps see Headlamps
Front passenger front airbag off indicator
lamp 78
FSS (Canada only) 318, 455Fuel 269
Additives 449
Capacity, Fuel tank 445
Consumption statistics 157
Filler flap 269
Fuel reserve warning lamp 27, 338
Gasoline additives 449
Gauge 27
Premium unleaded gasoline 270,
446, 448
Refuelling 269
Requirements 448
Fuel cap
Messages in the multifunction
display 371
Fuels, coolants, lubricants etc.
Capacities 445
Functions (control system) 137
Fuse chart see Vehicle tool kit
Fuses 425
G
Garage door opener 247
Gasoline see Fuel
GAWR 311, 455
472 IndexPower seat
Adjusting backrest tilt 41
Adjusting head restraint height 41
Adjusting head restraint tilt 41
Adjusting seat cushion depth 41
Adjusting seat cushion tilt 41
Adjusting seat height 41
Power train 457
Power window
Closing with KEYLESS-GO* 194
Power windows 192
Cleaning 327
Side windows 192
Synchronizing 194
Problems while driving 56
Production options weight 311, 457
Program mode selector switch 457
Automatic transmission 30, 168
PSI 312, 457
PULSE function (Massage function) 117
Q
Quick search
Phone book* 160R
Radio
Satellite* 141
Select station 141
Radio transmitters
Control and operation 266
Range (distance to empty)
Calling up 158
Reading lamp 31
Rear lamps see Tail lamps
Rear luggage compartment 231
Rear view mirrors see Mirrors
Recommended inflation pressure 312
Recommended tire inflation
pressure 457
Redial memory 161
Refuelling 269
Regular checks 271
Regular driving style 219
Replacing
Batteries (SmartKey) 389
High beam bulbs 394
Low beam bulbs 394
Rear lamp bulbs 392, 396
Wiper blades 397
Replacing SmartKey batteries 389Reset button 25
Resetting
All functions (control system) 146
Fuel consumption statistics 158
Trip odometer 133
Restraint systems 64
Airbags 64
Child seat recognition 64
Child seats 64
Emergency Tensioning Device
(ETD) 64
ETD 74
Seat belts 64, 71
Resume function
Cruise control 207
Distronic* 214
Retractable hardtop 458
Closing (SmartKey) 200
Closing (switch) 197
Convenience feature 200
Locking after raising/lowering 198
Message in display 371
Opening (SmartKey) 199
Opening (switch) 196
Problems when operating 200
Summer opening feature 199