Page 57 of 356

55 Getting started
Parking and locking
Switching off headlamps
Turn the combination switch to1 
(page 50).
For more information, see “Lighting” 
(
page 107).
Turning off engine
Place the gear selector lever in 
positionP.
Turn the key in the steering lock to 
position0 (
page 33) and remove it.
The immobilizer is activated.
Move the steering wheel slightly to al-
low the locking mechanism to engage.
Warning!
G
When leaving the vehicle, always remove the 
key from the steering lock and lock the vehi-
cle. Do not leave children unattended in the 
vehicle, or with access to an unlocked vehi-
cle. Children could release the parking 
brake and / or move the gear selector lever 
from positionP, either of which could result 
in an accident and / or serious personal 
injury.
Warning!
G
Getting out of your vehicle with the gear 
selector lever not fully engaged in positionP 
is dangerous. Also, when parked on an in-
cline, positionP alone may not prevent your 
vehicle from moving, possibly hitting people 
or objects.
Always set the parking brake in addition to 
shifting to positionP (
page 123).
When parked on an incline, also turn front 
wheel towards the road curb.
iAlways set the parking brake in addi-
tion to shifting to positionP.
On steep slopes, turn the front wheels 
towards the road curb.iThe key can only be removed from the 
steering lock with the gear selector le-
ver in positionP.
 
         
        
        
     
        
        Page 109 of 356
107 Controls in detail
Lighting
Lighting
For information on how to switch on the 
headlamps and use the turn signals, see 
the “Getting started” section (
page 50).
Combination switch
The combination switch is on the left of the 
steering column.
1High beam
2High beam flasherDOff
Daytime running lamp mode 
(Canada only) (
page 109)
UAutomatic headlamp mode 
Daytime running lamp mode 
(Canada only) (page 109)
CParking lamps (also tail lamps, li-
cense plate lamps, side marker 
lamps, instrument panel lamps)
õLow beam headlamps (or high 
beam headlamps when the combi-
nation switch is pushed forward) 
and parking lamps
ƒLeft or right standing lamps 
(symbol on underside of switch)
iIf you drive in countries where vehicles 
drive on the other side of the road than 
the country in which the vehicle is reg-
istered, you must have the headlamps 
modified for symmetrical low beams. 
Relevant information can be obtained 
at your authorized Mercedes-Benz 
Light Truck Center. 
         
        
        
     
        
        Page 110 of 356

108 Controls in detailLightingManual headlamp mode
The low beam headlamps and the parking 
lamps can be switched on and off with the 
combination switch.
Automatic headlamp mode
The following lamps switch on and off au-
tomatically depending on the brightness of 
the ambient light.
Low beam headlamps
Tail and parking lamps
License plate lamps
Side marker lamps
Turn the combination switch to 
positionU.
With the key in steering lock position1 
only the parking lamps will switch on 
and off automatically.
With the engine is running, the low 
beam headlamps, the tail and parking 
lamps, the license plate lamps, and the 
side marker lamps will switch on and 
off automatically.
They will be switched on constantly, 
when you switch on the front fog 
lamps.
iWith the key removed from the steering 
lock and the driver’s door open, a warn-
ing sounds if the parking lamps or low 
beam headlamps are switched on 
(page 107).
Warning!
G
If the combination switch is set toU
the headlamps may switch off unexpect-
edly when the system senses bright am-
bient light, for example light from 
oncoming traffic.
the headlamps will not be automatically 
switched on under foggy conditions.
To minimize risk to you and to others, acti-
vate headlamps by turning combination 
switch toõ when driving or when traffic 
and / or ambient lighting conditions require 
you to do so.
In low ambient lighting conditions, only 
switch from positionU toõ with the 
vehicle at a standstill. Switching 
fromUtoõ will briefly switch off the 
headlamps. Doing so while driving in low 
ambient lighting conditions may result in an 
accident.
The automatic headlamp feature is only an 
aid to the driver. The driver is responsible for 
the operation of the vehicle’s lights at all 
times. 
         
        
        
     
        
        Page 111 of 356

109 Controls in detail
Lighting
Daytime running lamp mode
Canada only:
Turn combination switch to 
positionD orU.
When the engine is running, the low 
beam headlamps are switched on.
In low ambient light conditions, the fol-
lowing lamps will switch on additional-
ly:
Tail and parking lamps
License plate lamps
Side marker lamp
For nighttime driving you should turn the 
combination switch to positionõ to 
permit activation of the high beam head-
lamps.
When the engine is running, and you shift 
from a driving position to positionN orP, 
the low beam headlamps will switch off 
with a three minutes delay.When the engine is running, and you
turn the combination switch to 
positionC, the parking lamps 
switch on additionally.
turn the combination switch to 
positionõ, the manual headlamp 
mode has priority over the daytime run-
ning lamp mode.
The corresponding exterior lamps 
switch on (
page 107).Night security illumination
Use this function to set wether and how 
long you would like the exterior lamps to il-
luminate during darkness after exiting the 
vehicle and all doors closed.
When a time is set for the night security il-
lumination and the combination switch is 
set to positionUbefore turning off the 
engine, the following lamps will come on 
after you have removed the key from the 
steering lock:
Tail and parking lamps
License plate lamps
Side marker lamps
Front fog lamps
iWith the daytime running lamp mode 
and the combination switch in 
positionD, the high beam head-
lamps cannot be switched on.
The high beam flasher is always avail-
able.
iYou can reactivate this function within 
ten minutes by opening a door.
If you do not open a door or do not 
close an opened door after turning off 
the engine, the lamps will automatically 
switch off after 60 seconds. 
         
        
        
     
        
        Page 113 of 356

111 Controls in detail
Lighting
Locator lighting
With the locator lighting feature activated, 
the following lamps will switch on when the 
vehicle is unlocked by remote control dur-
ing darkness:
Tail and parking lamps
License plate lamps
Side marker lamps
Front fog lamps
Additional lamps in the exterior rear 
view mirrors.
The locator lighting switches off when the 
driver’s door is opened.
If you do not open a door after unlocking 
by remote control the lamps will switch off 
automatically after of approximately 
40 seconds.
Turn the combination switch to 
positionU when exiting the vehicle 
(page 107).
The locator lighting is activated.High beam
Turn the combination switch to 
positionõ or U (
page 107).
Push the combination switch in direc-
tion of arrow1 to switch on the high 
beam (
page 107).
The high beam headlamp indicator 
lampA in the instrument cluster 
comes on.
Pull the combination switch in direction 
of arrow2 to its original position to 
switch off the high beam.
The high beam indicator lampA in 
the instrument cluster goes out.
High beam flasher
Pull the combination switch briefly in 
direction of arrow2 (
page 107).
Fog lampsWarning!
G
In low ambient lighting or foggy conditions, 
only switch from positionU toõ with 
the vehicle at a standstill. Switching 
fromU toõ will briefly switch off the 
headlamps. Doing so while driving in low 
ambient lighting conditions may result in an 
accident. iFog lamps will operate with the parking 
lamps and / or low beam headlamps 
on. Fog lamps should only be used in 
conjunction with low beam headlamps. 
Consult your State or Province Motor 
Vehicle Regulations regarding permis-
sible lamp operation. 
         
        
        
     
        
        Page 114 of 356

112 Controls in detailLighting1Front fog lamps
2Indicator lamp
3Front fog lamps and rear fog lampFront fog lamps
Switch the low beam headlamps on 
(page 107).
Press upper part1 of the fog lamps 
switch.
The front fog lamps are switched on.
The green indicator lamp‡ in the 
instrument cluster comes on.
Press upper part1 of the fog lamps 
switch again.
The front fog lamps switch off.
The green indicator lamp‡ in the 
instrument cluster goes out.Front and rear fog lamps
Switch the low beam headlamps on 
(page 107).
Press lower part3 of the fog lamps 
switch.
The front and rear fog lamps are 
switched on.
The green indicator lamp‡ in the 
instrument cluster and the yellow indi-
cator lamp2 in the fog lamps switch 
come on.
Press lower part3 of the fog lamps 
switch again.
The front and rear fog lamps switch off.
The green indicator lamp‡ in the 
instrument cluster and the yellow indi-
cator lamp2 in the fog lamps switch 
go out.
iWhen switching on the front fog lamps, 
the low beam headlamps, the tail and 
parking lamps, the license plate lamps 
and the side marker lamps are also 
switched on when
the combination switch is set to 
positionU
the ignition is switched on or the 
engine is running 
         
        
        
     
        
        Page 119 of 356
117 Controls in detail
Instrument cluster
Instrument cluster
For a full view illustration of the instrument 
cluster, see the “At a glance” section 
(page 24).
1Left knob
2Right knobThe instrument cluster is activated when 
you:
open the driver’s door
switch on ignition (
page 33)
press the left knob1
Instrument cluster illumination
To brighten illumination
Turn knob1 clockwise.
The instrument cluster illumination will 
brighten.
To dim illumination
Turn knob1 counterclockwise.
The instrument cluster illumination will 
dim.iYou can set the instrument cluster illu-
mination with the following lamps on:
parking lamps
low beam headlamps
high beam headlamps 
         
        
        
     
        
        Page 130 of 356

128 Controls in detailGood visibilityFor more information, see “Windshield 
wipers” (
page 51) and “Mirrors” 
(
page 41).
Rear view mirrors
Interior rear view mirror, antiglare 
position
1Lever
Tilt the mirror to the antiglare night po-
sition by moving lever1 towards the 
windshield.
The interior rear view mirror is dimmed.
Automatic antiglare rear view mirrors*
The reflection brightness of the exterior 
rear view mirror on the driver’s side and 
the interior rear view mirror will respond 
automatically to glare when:
the automatic antiglare function is acti-
vated (
page 129)
the ignition is switched on
incoming light from headlamps falls on 
the sensor in the interior rear view 
mirror
The rear view mirror will not react if
reverse gear is engaged
the interior light is turned on
Warning!
G
The automatic antiglare function does not 
react if incoming light is not aimed directly 
at sensors in the interior rear view mirror.
The interior rear view mirror and the exterior 
rear view mirror on the driver’s side do not 
react, for example, if the cargo compart-
ment is fully loaded.
Glare can endanger you and others.Warning!
G
In the case of an accident, liquid electrolyte 
may escape from the mirror housing if the 
mirror glass breaks.
Electrolyte has an irritating effect. Do not al-
low the liquid to come into contact with 
eyes, skin, clothing, or respiratory system. 
In case it does, immediately flush affected 
area with water, and seek medical help if 
necessary.