Page 3 of 464

Contents
Introduction.......................................... 9
Product information ................................ 9
Operator’s Manual ...............................  10
Service and warranty information ..  10
Important notice for California 
retail buyers and lessees of 
Mercedes-Benz automobiles ..........  11
Maintenance ..................................  12
Roadside Assistance ......................  12
Change of address or ownership....  12
Operating your vehicle 
outside the USA or Canada ............  13
Where to find it ....................................  14
Symbols ...............................................  15
Operating safety ..................................  16
Proper use of the vehicle ...............  16
Problems with your vehicle ..................  17
Reporting safety defects......................  18
Reporting safety defects ................  18
At a glance.......................................... 19
Cockpit ................................................. 20
Instrument cluster ................................ 22
Multifunction steering wheel ................ 24
Center console ..................................... 25
Upper part ...................................... 25
Lower part ...................................... 26
Overhead control panel ........................ 27
Door control panel................................ 28
Getting started...................................  29
Unlocking .............................................  30
Unlocking with the SmartKey .........  30
Unlocking with KEYLESS-GO*.........  32
Adjusting ..............................................  34
Seats ..............................................  34
Steering wheel ................................  37
Mirrors ............................................  38
Driving ..................................................  40
Fastening the seat belts .................  40
Starting the engine .........................  43
Switching on headlamps .................  47
Turn signals and high beam ............  48
Windshield wipers ...........................  48
Problems while driving....................  51
Parking and locking ..............................  52
Parking brake .................................  53
Switching off headlamps.................  54
Turning off the engine .....................  54 
     
        
        Page 21 of 464
21 At a glance
Cockpit
Item
Page
1
Headlamp washer switch*
167
2
Combination switch
Turn signals
Windshield wipers
High beam
48
48
48
3
Cruise control lever
Cruise control
Distronic*
226
229
4
Multifunction steering 
wheel
24,
130
5
Instrument cluster
22,
126
6
Lever for voice control 
system*, see separate op-
erating instructions
7
Starter switch
31
Item
Page
8
Front Parktronic* warning 
indicator
243
9
Overhead control panel
27
a
Glove box
250
b
Center console
25, 26
c
Hood lock release
287
d
Horn
e
Steering wheel adjustment 
stalk
38
f
Parking brake pedal
46
g
Door control panel
28
h
Parking brake release
46
j
Exterior lamp switch
47,
119
k
Exterior rear view mirror 
adjustment
39 
     
        
        Page 23 of 464

23 At a glance
Instrument cluster
Item
Page
1
L
Left turn signal indi-
cator lamp
48
2
v
ESP warning lamp
316
3
Speedometer
4
Multifunction display 
with:
129
Basic display with outside 
temperature display
134,
144
Status indicator with mal-
function warning message
134,
138
Trip odometer
127
5
l
Distance warning 
lamp
Vehicles without Distronic*:
Warning lamp without func-
tion. It illuminates with the 
ignition on. It should go out 
when the engine is running.
316
Item
Page
6
K
Right turn signal indi-
cator lamp
48
7
Coolant temperature indi-
cator with:
127
Ï 
Coolant temperature 
warning lamp
315,
329
8
Tachometer with:
127
1
Supplemental 
restraint system 
indicator lamp
318,
339
-
Antilock Brake Sys-
tem (ABS) warning 
lamp
312
<
Seat belt non-usage 
warning lamp
318,
339
A
High beam headlamp 
indicator
123
9
Main odometer with:
Gear selector lever posi-
tion 
129
Program mode 
129
Item
Page
a
Clock with:
144
;
Brake warning lamp, 
except Canada
313
3
Brake warning lamp, 
Canada only
?
Engine malfunction 
indicator lamp
314
C
Roll bar warning lamp
b
Fuel display with:W
Fuel reserve warning 
lamp
317
c
Reset button for:
Resetting trip odometer
126
Adjusting instrument 
cluster illumination
126
Confirming new time set-
tings
144 
     
        
        Page 47 of 464

47 Getting started
Driving
Switching on headlampsExterior lamp switch1Off
2Low beam headlamps on
Turn the switch toB.
For more information, see “Exterior lamp 
switch” (
page 119).
Warning!
G
It is dangerous to shift the gear selector le-
ver out ofPorN if the engine speed is high-
er than idle speed. If your foot is not firmly 
on the brake pedal, the vehicle could accel-
erate quickly forward or in reverse. You 
could lose control of the vehicle and hit 
someone or something. Only shift into gear 
when the engine is idling normally and when 
your right foot is firmly on the brake pedal.!Simultaneously depressing the acceler-
ator pedal and applying the brake re-
duces engine performance and causes 
premature brake and drivetrain wear.
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 loss of control.!Place the gear selector lever in 
positionR only when the vehicle is 
stopped in order to avoid damaging the 
transmission.!Do not run cold engine at high engine 
speeds. Running a cold engine at high 
engine speeds may shorten the service 
life of the engine. 
     
        
        Page 48 of 464
48 Getting startedDrivingTurn signals and high beam
The combination switch is located on the 
left of the steering column.Combination switch1Turn signals, right
2Turn signals, left
Press the combination switch up1 or 
down2.High beam
Push the combination switch forward.
The high beam headlights are switched 
on.
The high beam symbolA in the 
tachometer comes on.
For more information, see “High beam 
flasher” (
page 123).
Windshield wipers
The combination switch is located on the 
left of the steering column.Combination switch1Single wipe
2Switching on windshield wipers
Make sure the ignition is switched on.
iTo signal minor directional changes, 
move combination switch to point of 
resistance only and release. The turn 
signal flashes three times. 
     
        
        Page 119 of 464
119 Controls in detail
Lighting
Lighting
For notes on how to switch on the head-
lamps and use the turn signals, see 
“Switching on headlamps” (
page 47).
Exterior lamp switch
The exterior lamp switch is located on the 
dashboard to the left of the steering wheel.MOff
UAutomatic headlamp mode
CParking lamps (also side marker 
lamps, tail lamps, license plate 
lamps, instrument panel lamps)
Canada only: 
When engine is running, the low 
beam is also switched on.
BLow beam plus parking lamps or 
high beam headlamps (combination 
switch pushed forward).
ˆStanding lamps, right (turn left one 
stop)
‚Standing lamps, left (turn left two 
stops)
iIf you drive in countries where vehicles 
drive on the other side of the road than 
the country where the vehicle is regis-
tered, you must have the headlamps 
modified for symmetrical low beams. 
Relevant information can be obtained 
at your authorized Mercedes-Benz 
Center 
     
        
        Page 121 of 464

121 Controls in detail
Lighting
Daytime running lamp mode
Turn exterior lamp switch to 
positionM orU.
When the engine is running, the low beam 
headlamps are automatically switched on. 
In low ambient light conditions the parking 
lamps will also switch on.
Canada only
When you shift from a driving position to 
positionN orP, the low beam switches off 
(with a three-minute delay).
For nighttime driving you should turn the 
exterior lamp switch to positionB to 
permit activation of the high beam head-
lamps.USA only
The high beam headlamps can also be ac-
tivated when driving with the daytime run-
ning lamp mode activated and exterior 
lamp switch in positionM.
To activate the daytime running lamp 
mode, see “Setting daytime running lamp 
mode (USA only)” (
page 145).
Locator lighting and night security illu-
mination
Locator lighting and night security illumi-
nation are described in the control system 
section, see “Setting locator lighting” 
(
page 146) and see “Setting night secu-
rity illumination (Exterior lamps delayed 
shut-off)” (
page 147).
iWith the daytime running lamp mode 
activated, the low beam headlamps will 
not be switched off automatically.iThe front fog lamps and rear fog lamp 
cannot be switched on manually with 
exterior lamp switch in positionU. 
To activate the fog lamps, turn exterior 
lamp switch to positionB and pull 
the exterior lamp switch to first or sec-
ond stop (
page 122).
iSee notes on the exterior lamp switch 
(page 119). 
     
        
        Page 123 of 464
123 Controls in detail
Lighting
Combination switch
The combination switch is located on the 
left side of the steering column.
1High beam
2High beam flasher
Switching on high beams
Turn exterior lamp switch to 
positionB or toU 
(page 119).
Push the combination switch in 
direction1.The high beam indicator A on the 
instrument cluster is illuminated 
(
page 22).
High beam flasher
Pull the combination switch briefly in 
direction2.
Hazard warning flasher
The hazard warning flasher can be activat-
ed with the ignition switched on or off. It is 
activated automatically when an airbag is 
deployed.
The switch is located on the center con-
sole.
1Hazard warning flasher switch
Switching on the hazard warning 
flasher
Press the hazard warning flasher 
switch.
All turn signals will flash.