2015 FORD FOCUS Owners Manual

Why is the feature not available (line markings are gray) when I can see the lane markings
on the road?
Ambiguous lane markings (mainly in construction zones)
Rapid transition from light to dark or vice versa
Sudden offset in lane markings
ABS or AdvanceTrac activation
Camera blockage due to dirt, grime, fog, frost or water on the windshield
Driving too close to the vehicle in front of you
Transitioning between no lane markings to lane markings or vice versa
Standing water on the road
Faint lane markings (partial yellow lane markings on concrete roads)
Lane width too narrow or too wide
Camera not calibrated after a windshield replacement
Driving on tight roads or on uneven roads Why does the vehicle not come back into the middle of the lane always, as expected, in
the Aid or Aid + Alert mode?
High cross winds
Large road crown
Rough roads, grooves, shoulder drop-offs
Heavy uneven loading of the vehicle or improper tire inflation pressure
If the tires have been exchanged (including snow tires), or the suspension has been
modified
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BLIND SPOT INFORMATION
SYSTEM (If Equipped)
Blind Spot Information System
(BLIS ™) with Cross Traffic Alert
(If Equipped) WARNING
To help avoid injuries, NEVER use the
Blind Spot Information System as a
replacement for using the interior
and exterior mirrors and looking over your
shoulder before changing lanes. The Blind
Spot Information System is not a
replacement for careful driving. The Blind Spot Information System is
designed to aid you in detecting vehicles
that may have entered the blind spot zone
(A). The detection area is on both sides of
your vehicle, extending rearward from the
exterior mirrors to approximately
10 ft
(3 m) beyond the bumper. The system is
designed to alert you if certain vehicles
enter the blind spot zone while driving.
Cross Traffic Alert is designed to warn you
of vehicles approaching from the sides
when the transmission is in reverse (R). Note:
The Blind Spot Information System
does not prevent contact with other vehicles
or objects; nor detect parked vehicles,
people, animals or infrastructure (fences,
guardrails, trees, etc.). It's only designed to
alert you to vehicles in the blind zones.
Note: When a vehicle passes quickly
through the blind zone, typically fewer than
two seconds, the system does not trigger.
Using the Systems
The Blind Spot Information System turns
on when you start the engine and you drive
you vehicle forward above
5 mph
(8 km/h); it remains on while the
transmission is in drive (D) or neutral (N).
If shifted out of drive (D) or neutral (N),
the system enters cross traffic alert mode.
Once shifted back into drive (D), the Blind
Spot Information System turns back on
when you drive your vehicle above
5 mph
(8 km/h).
Note: The Blind Spot Information System
does not function in reverse (R) or park (P)
or provide any additional warning when a
turn signal is on.
Note: Cross Traffic Alert is designed to
detect approaching vehicles from up to 46 ft
(14 m)
away, though coverage decreases
when the sensors are blocked. Reversing
slowly helps increase the coverage area and
effectiveness.
Note: For manual transmission vehicles,
the Cross Traffic Alert will be active only if
the transmission is in reverse (R). If your
vehicle is rolling backwards and the
transmission is not in reverse (R) then Cross
Traffic Alert will not be active.
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A
E124788

WARNING
To help avoid personal injury, NEVER
use the Cross Traffic Alert system as
a replacement for using the interior
and exterior mirrors and looking over your
shoulder before backing out of a parking
space. Cross Traffic Alert is not a
replacement for careful driving. In this first example, the left sensor is only
partially obstructed; zone coverage is
nearly maximized.
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Zone coverage also decreases when
parking at shallow angles. Here, the left
sensor is mostly obstructed; zone coverage
on that side is severely limited.
System Lights and Messages
The Blind Spot Information and Cross
Traffic Alert systems illuminate a yellow
alert indicator in the outside mirror on the
side of your vehicle the approaching
vehicle is coming from.
Note:
The alert indicator dims when the
system detects nighttime darkness. Cross Traffic Alert also sounds a series of
tones and a message appears in the
information display indicating a vehicle is
coming from the right or left. Cross Traffic
Alert works with the reverse sensing
system that sounds its own series of tones.
See Rear Parking Aid (page 153).
System Sensors WARNING
Just prior to the system recognizing
a blocked condition and alerting the
driver, the number of missed objects
will increase. To help avoid injuries, NEVER
use the Blind Spot Information System as
a replacement for using the side and rear
view mirrors and looking over your shoulder
before changing lanes. The Blind Spot
Information System is not a replacement
for careful driving. Note:
It is possible to get a blockage
warning with no blockage present; this is
rare and known as a false blockage warning.
A false blocked condition either
self-corrects or clears after a key cycle.
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The system uses radar sensors which are
located behind the bumper fascia on each
side of your vehicle. Do not allow mud,
snow or bumper stickers to obstruct these
areas, this can cause degraded system
performance.
If the system detects a degraded
performance condition, a message warning
of a blocked sensor or low visibility will
appear in the information display along
with a warning indicator. You can clear the
information display warning but the
warning indicator will remain illuminated.
When you remove a blockage, you can
reset the system in two ways:
•
While driving, the system detects at
least two objects.
• You cycle the ignition from on to off
and then back on.
If the blockage is still present after the key
cycle and driving in traffic, check again for
a blockage. Reasons for messages being displayed
Clean the fascia area in
front of the radar or remove the obstruction.
The radar
surface is dirty or
obstructed
Drive normally in traffic for
a few minutes to allow the radar to detect passing
vehicles so it can clear the blocked state.
The radar
surface is
not dirty or
obstructed
No action required. Thesystem automatically
resets to an unblocked
state once the rainfall or
snowfall rate decreases or
stops. Do not use the Blind
Spot Information System or Cross Traffic Alert in these conditions.
Heavy rain-
fall or
snowfall
interferes with the radar
signals
System Limitations
The Blind Spot Information and Cross
Traffic Alert systems do have their
limitations; situations such as severe
weather conditions or debris build-up on
the sensor area may limit vehicle detection.
The following are other situations that may
limit the Blind Spot Information System:
• Certain maneuvering of vehicles
entering and exiting the blind zone.
• Vehicles passing through the blind zone
at very fast rates.
• When several vehicles forming a
convoy pass through the blind zone.
The following are other situations that may
limit the Cross Traffic Alert system:
• Adjacently parked vehicles or objects
obstructing the sensors.
• Approaching vehicles passing at
speeds greater than 15 mph (24 km/h).
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•
Driving in reverse faster than 5 mph
(8 km/h).
• Backing out of an angled parking spot.
False Alerts
Note: If your vehicle has a factory equipped
tow bar and it is towing a trailer, the sensors
will detect the trailer and turn the Blind Spot
Information and Cross Traffic Alert systems
off to avoid false alerts. For non-factory
equipped tow bars, you may want to turn
the Blind Spot Information System off
manually.
There may be certain instances when there
is a false alert by either the Blind Spot
Information or the Cross Traffic Alert
systems that illuminates the alert indicator
with no vehicle in the coverage zone. Some
amount of false alerts are normal; they are
temporary and self-correct.
System Errors
If either system senses a problem with the
left or right sensor, the Blind Spot
Information System warning indicator will
illuminate and a message will appear in
the information display.
All other system faults will display only
with a message in the information display.
See
Information Messages (page 99).
Switching the Systems Off and On
You can temporarily switch off one or both
systems in the information display. See
(page
96). When you switch off the Blind
Spot Information System, you will not
receive alerts and the information display
will display a system off message.
Note: The Cross Traffic Alert system always
switches on whenever the ignition is
switched on. However, the Blind Spot
Information System will remember the last
selected on or off setting. One or both systems cannot be switched
off when MyKey is used.
See Principle of
Operation (page 58).
You can also have one or both systems
switched off permanently at an authorized
dealer. Once switched off, the system can
only be switched back on at an authorized
dealer.
ECO MODE
This system assists you in driving more
efficiently by constantly monitoring
characteristics of gear changing,
anticipation of traffic conditions and
speeds while driving.
The value of these characteristics is
represented by petals shown in the display,
with five petals being the most efficient.
The more efficiently you drive, the better
the rating, and the better your vehicle's
overall fuel economy.
Note: These efficiency values do not result
in a defined fuel consumption figure. It might
vary as it is not only related to these driving
habits, but also influenced by many other
factors such as short trips and cold starts.
Note: Frequent short trips, where the engine
does not fully warm up, will also increase
fuel consumption
The system is accessed using the
information display control. See
(page
96).
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Type 1
Gear shifting
A
Anticipation
B
Efficient speed
C
Gear shifting
Use the highest drivable gear appropriate
for the road conditions to improve fuel
consumption.
Anticipation
Adjust your vehicle speed and the distance
to other vehicles to avoid the need for
heavy braking or acceleration to improve
fuel economy.
Efficient speed
Reduce your cruising speed on open roads
to improve economy. Higher speeds use
more fuel.
Type 2 and 3
The relevant information is shown in the
display.
Resetting Eco Mode
Reset the average fuel consumption by
using the information display control.
Note: New values may take a short time to
calculate STEERING
Electric Power Steering WARNING
The electric power steering system
has diagnostic checks that
continuously monitor the system. If
a fault is detected, a message displays in
the information display. Stop your vehicle
as soon as it is safe to do so. Switch the
ignition off. After at least 10 seconds,
switch the ignition on and watch the
information display for a steering system
warning message. If a steering system
warning message returns, have the system
checked by an authorized dealer. Your vehicle has an electric power steering
system. There is no fluid reservoir. No
maintenance is required.
If your vehicle loses electrical power while
you are driving, electric power steering
assistance is lost. The steering system still
operates and you can steer your vehicle
manually. Manually steering your vehicle
requires more effort.
Extreme continuous steering may increase
the effort required for you to steer your
vehicle. This increased effort prevents
overheating and permanent damage to
the steering system. You do not lose the
ability to steer your vehicle manually.
Typical steering and driving maneuvers
allow the system to cool and return to
normal operation.
Steering Tips
If the steering wanders or pulls, check for:
•
Correct tire pressures.
• Uneven tire wear.
• Loose or worn suspension
components.
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•
Loose or worn steering components.
• Improper vehicle alignment.
Note: A high crown in the road or high
crosswinds may also make the steering
seem to wander or pull.
Adaptive Learning
The electronic power steering system
adaptive learning helps correct road
irregularities and improves overall handling
and steering feel. It communicates with
the brake system to help operate
advanced stability control and accident
avoidance systems. Additionally, whenever
the battery is disconnected or a new
battery installed, you must drive your
vehicle a short distance before the system
relearns the strategy and reactivates all
systems.
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