High beams can only be switched on when the low beams are on.
Switching lights on and off
Fig. 73 Headlight switch next to the steering wheel. A: Vehicles with fog lights. B: Vehicles without fog lights.
when you turn a corner. If you turn to the right, the right fog light comes on; turn left and the left fog
light comes on. The light dims and goes out when the steering wheel is straightened out again.
When you move the selector lever to Reverse (R), the static cornering lights on both sides of the
vehicle may come on so that you can see the area around the vehicle better when backing up.
The static cornering lights work only when the headlights are on. If you are using automatic headlight
control (headlight switch in the AUT O position ⇒ fig. 73), they work only when the headlights have been
automatically switched on. The static cornering lights do not come on when the headlight switch is in
the O position or when the fog lights themselves have been switched on
Automatic headlight control (AUTO)
Automatic headlight control is a convenience feature only and cannot always recognize all lighting and
driving situations.
If the light switch is in the ! 5 4 /, position, both vehicle lighting and instrument and switch lighting are
automatically switched on and off in the following situations ⇒ :
Automatic activation: Automatic deactivation:
If the low-light sensor registers darkness, for
example when driving through a tunnel.
If sufficient brightness is registered.
If the rain sensor recognizes rain and switches
the windshield wipers on.
If the windshield wipers have not moved for
several minutes.
Adaptive Front Lighting System (AFS)
The Adaptive Front Lighting System works only with the low beams switched on and only at speeds
above about 6 mph (10 km/h). The swivel-mounted lamps automatically improve road illumination
during cornering.
On vehicles equipped with the Adaptive Front Lighting System, the feature is switched on and off via
the Assistants menu in the instrument cluster display
WARNING
Crashes and other accidents can happen when you cannot see the road ahead and when you
cannot be seen by other motorists.
x Never use daytime running lights (DRL) to see where you are going. DRL are not bright
enough to light up the roadway and be seen by other motorists. You will not be able to see far
enough ahead for safety, especially at dusk or when it is dark. Always switch on the low-
beam headlights at dusk or when it is dark.
x The taillights do not come on when the daytime running lights are switched on. A vehicle
without taillights on cannot be seen by others in bad weather, at dusk, or when it is dark.
x If automatic headlight control (AUTO) is switched on, the low-beam headlights still may not
be switched on in fog or heavy rain. You have to switch on the low-beam headlights yourself.
In cool or humid weather, the insides of the headlights, the rear lights, and turn signals can
temporarily fog up. This is normal and does not affect the service life of the vehicle's lighting system.
Applicable only in Canada
Lights and vision features
Daytime running lights (DRL)
Separate lamps are installed in the headlights or in the front bumper for the daytime running lights
(DRL).
When the daytime running lights are switched on, only these separate lamps come on ⇒ .
The daytime running lights are switched on whenever the ignition is switched on and the light switch is
in position / or ! 5 4 /.The indicator light or $ 2 , may come on in the instrument cluster to indicate
that the feature is active
If the light switch is in position AUT O, a low-light sensor switches the low beams as well as the
instrument and switch lighting on and off automatically.
Static cornering lights
Your vehicle may have fog lights under the front bumper, which on some models are also static
cornering lights. On some models the static cornering lights may be integrated in the headlights. At
speeds below about 25 mph (40 km/h), the light on one side of the vehicle will come on automatically
when you turn a corner. If you turn to the right, the right fog light comes on; turn left and the left fog
light comes on. The light dims and goes out when the steering wheel is straightened out again.
When you move the selector lever to Reverse (R), the static cornering lights on both sides of the
vehicle may come on so that you can see the area around the vehicle better when backing up.
The static cornering lights work only when the headlights are on. If you are using automatic headlight
control (headlight switch in the AUT O position) ⇒ fig. 73, they work only when the headlights have been
automatically switched on. The static cornering lights do not come on when the headlight switch is in
the O position or when the fog lights themselves have been switched on.
Automatic headlight control ! 5 4 /
Automatic headlight control is a convenience feature only and cannot always recognize all lighting and
driving situations.
If the light switch is in the ! 5 4 /, position, both vehicle lighting and instrument and switch lighting are
automatically switched on and off in the following situations ⇒ :
Automatic activation: Automatic deactivation:
If the low-light sensor registers darkness, for
example when driving through a tunnel.
If sufficient brightness is registered.
If the rain sensor recognizes rain and switches
the windshield wipers on.
If the windshield wipers have not moved for
several minutes.
Adaptive Front Lighting System (AFS)
The Adaptive Front Lighting System works only with the low beams switched on and only at speeds
above about 6 mph (10 km/h). The swivel-mounted lamps automatically improve road illumination
during cornering.
On vehicles equipped with the Adaptive Front Lighting System, the feature is switched on and off via
the Assistants menu in the instrument cluster display
The delay period can be adjusted and the function can be switched on and off in the Lights &
Vision menu
If the “Coming home” feature is switched on and the driver door is opened, no warning chime will
sound to alert you that the lights are still on.
Instrument panel lighting and headlight range adjustment
Fig. 74 To the left of the steering wheel: Thumbwheel to adjust instrument panel lighting 1.
Headlight washer system
The headlight washer system cleans the headlight glass.
If the ignition and the headlights (high or low beams) are switched on, the headlights are cleaned the
first time and every fifth time the front windshield washers are activated. This happens only when the
low or high beams are on when the windshield wiper lever is pulled towards the steering wheel.
However, the headlights must still be washed by hand periodically (for instance, during refueling) in
order to get rid of hard-to-remove dirt (like insect splatter).
To help make sure that the headlight cleaning system works during winter weather, always keep the
headlight washer nozzles free of snow and remove any ice with a deicer spray before driving. Use a
deicer spray to remove any ice.
If there is something on the windshield, the wiper will try to wipe it away. If it continues to block
the wiper, the wiper will stop moving. Remove the obstacle and switch the wiper on again.
Windshield wiper service position
Fig. 80 Windshield wiper in service position.