headlights FORD SUPER DUTY 2017 4.G Owners Manual

3. The transmission is not in park (P) for
vehicles with automatic transmissions
or the parking brake is released for
vehicles with manual transmissions.
4. The lighting control is in the autolamps
position.
5. The headlamps are off.
The other lighting control switch positions
do not activate the daytime running lamps,
and you can use them to temporarily
override autolamp control.
When switched off in the information
display, the daytime running lamps are off
in all lighting control switch positions.
AUTOMATIC HIGH BEAM
CONTROL (If Equipped)
The system automatically turns on the high
beams if it is dark enough and no other
traffic is present. When it detects the
headlights of an approaching vehicle, the
tail lamps of the preceding vehicle or street
lighting, the system turns off the high
beams before they distract other drivers.
The low beams remain on.
Note: If it appears that automatic high
beam is not functioning properly, check the
windshield in front of the camera for a
blockage. A clear view of the road is required
for proper system operation. Make sure that
authorized personnel repair any windshield
damage in the area of the camera's field of
view.
Note: If the system detects a blockage such
as bird droppings, bug splatter, snow or ice,
and you do not observe changes, the system
may go into low beam mode until you clear
the blockage. A message may also appear
in the information display noting the front
camera is blocked. Note:
Typical road dust, dirt and water
spots do not affect the performance of the
automatic high beam control. However, in
cold or inclement weather conditions, you
may notice a decrease in the availability of
the automatic high beam control, especially
at start up. If you want to change the beam
state independently of the system, you may
switch the high beams on or off using the
high beam lever. Automatic high beam
control resumes when conditions are
correct.
Note: Using much larger tires or equipping
vehicle accessories such as snowplows can
modify your vehicle's ride height and
degrade automatic high beam control
performance.
A camera sensor, centrally mounted
behind the windshield of your vehicle,
continuously monitors conditions to decide
when to switch the high beams off and on.
Once the system is active, the high beams
switch on if:
• The outside light level is low enough.
• There is no traffic in front of your
vehicle.
• The vehicle speed is greater than
32 mph (52 km/h)
.
The high beams switch off if:
• The system detects the headlamps of
an approaching vehicle or the rear
lamps of a vehicle in front of you.
• Vehicle speed falls below
16 mph
(26 km/h).
• The outside light level is high enough
that high beams are not required.
• The system detects severe rain, snow
or fog.
• The camera is blocked.
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Super Duty (TFE) Canada/United States of America, enUSA, First Printing Lighting