2021 FORD MUSTANG MACH-E sensor

HOW DOES BLIND SPOT ASSIST
WORK
Blind spot assist is activated and
deactivated using the lane
keeping system button on the
steering wheel.
During lane changes, the design of the
blind spot assist feature detects vehicles
in, or approaching, your blind spot and
provides a warning, plus steering
assistance to direct your vehicle back into
your lane.
When active, this system functions with or
without the use of direction indicators and
hazard flashers.
BLIND SPOT ASSIST LIMITATIONS
All system limitations present in the basic
lane keeping system also apply to blind
spot assist. Blind spot assist does not function under
the following conditions:
•
The system does not detect lane
markings.
• The driver hands are not on the wheel.
• One or both rear radar sensors become
blocked or faulty.
Blind spot assist may have difficulty
detecting hazards under the following
conditions:
• If a vehicle is approaching in an
adjacent lane at a relative speed much
higher than your vehicle.
• Bad weather conditions are present
that obstruct the sensors.
• You attach a bicycle rack to your
vehicle.
BLIND SPOT ASSIST INDICATORS 247
2021 Mustang Mach-E (CGW) Canada/United States of America, Vehicles Built From: 07-06-2021, enUSA, Edition date: 202104, First-Printing Lane Keeping SystemE334922 E310089

The lane keeping aid warning lamp or
yellow lane marking in your instrument
cluster indicate blind spot assist activation.
In addition, the blind spot information
system alert indicator flashes on the
exterior mirror on the same side as the
detection. For more information See Blind
Spot Information System (page 251).
Blind Spot Assist Information Messages Action
Message
Displays if you attach a trailer to your vehicle.
Blind Spot Assist Not
Available Trailer
Attached
Displays if the blind spot information system sensors are
blocked.
Blind Spot Assist Not
Available Side Sensor
Blocked
The system has detected a fault that requires service. Have
your vehicle checked as soon as possible.
Blind Spot Assist Not
Available Side Sensor
Fault
LANE KEEPING SYSTEM – TROUBLESHOOTING
LANE KEEPING SYSTEM – INFORMATION MESSAGES Action
Message
The system has malfunctioned. Have yourvehicle checked as soon as possible.
Lane Keeping Sys. Malfunction Service
Required
The system has detected a condition thathas caused the system to be temporarily unavailable.
Front Camera Temporarily Not Available
The system has detected a condition that
requires you to clean the windshield in order for it to operate properly.
Front Camera Low Visibility Clean Screen
The system has malfunctioned. Have yourvehicle checked as soon as possible.
Front Camera Malfunction Service Required
The system requests that you keep yourhands on the steering wheel.
Keep Hands on Steering Wheel
248
2021 Mustang Mach-E (CGW) Canada/United States of America, Vehicles Built From: 07-06-2021, enUSA, Edition date: 202104, First-Printing Lane Keeping System

WHAT IS BLIND SPOT
INFORMATION SYSTEM
Blind spot information system detects
vehicles that may have entered the blind
spot zone.
HOW DOES BLIND SPOT
INFORMATION SYSTEM WORK
Blind spot information system uses
sensors on both sides of your vehicle,
detecting rearward from the exterior
mirrors to approximately 13 ft (4 m)
beyond the rear bumper. The detection
area extends to approximately 59 ft (18 m)
beyond the rear bumper when the vehicle
speed is greater than
30 mph (48 km/h)
to alert you of faster approaching vehicles. BLIND SPOT INFORMATION
SYSTEM PRECAUTIONS
WARNING:
Do not use the blind
spot information system as a
replacement for using the interior and
exterior mirrors or looking over your
shoulder before changing lanes. The
blind spot information system is not a
replacement for careful driving. WARNING:
The system may not
operate properly during severe weather
conditions, for example snow, ice, heavy
rain and spray. Always drive with due
care and attention. Failure to take care
may result in a crash.
Note: Blind spot information system does
not prevent contact with other vehicles. It
does not detect parked vehicles,
pedestrians, animals or other infrastructure.
BLIND SPOT INFORMATION
SYSTEM LIMITATIONS
Blind spot information system does not
operate in park (P) or reverse (R).
The system may not alert you if a vehicle
quickly passes through the detection zone.
BLIND SPOT INFORMATION
SYSTEM REQUIREMENTS
Blind spot information system turns on
when all the following occur:
• You start your vehicle.
• You shift into drive (D).
• The vehicle speed is greater than
6 mph (10 km/h)
.
SWITCHING BLIND SPOT
INFORMATION SYSTEM ON
AND OFF
To switch blind spot information system
on or off, use the touchscreen:
1. Access the vehicle drawer.
2. Press
SETTINGS.
3. Press
Driver Assistance.
251
2021 Mustang Mach-E (CGW) Canada/United States of America, Vehicles Built From: 07-06-2021, enUSA, Edition date: 202104, First-Printing Blind Spot Information SystemE255695

4. Switch Blind Spot Information
System on or off.
When you switch blind spot information
system off, a warning lamp illuminates and
a message displays. When you switch the
system on or off, the alert indicators flash
twice.
Note: The system remembers the last
setting when you start your vehicle.
To permanently switch the system off,
contact an authorized dealer.
LOCATING THE BLIND SPOT
INFORMATION SYSTEM
SENSORS The sensors are behind the rear bumper
on both sides of your vehicle. Note:
Keep the sensors free from snow, ice
and large accumulations of dirt.
Note: Do not cover the sensors with bumper
stickers, repair compound or other objects.
Note: Blocked sensors may affect system
accuracy.
If the sensors become blocked, a message
may appear in the information display. See
Blind Spot Information System –
Information Messages (page 253). The
alert indicators remain illuminated but the
system does not alert you.
BLIND SPOT INFORMATION
SYSTEM INDICATORS When blind spot information
system detects a vehicle, an
alert indicator illuminates in the
exterior mirror on the side the approaching
vehicle is coming from. If you turn the turn
signal on for that side of your vehicle, the
alert indicator flashes.
252
2021 Mustang Mach-E (CGW) Canada/United States of America, Vehicles Built From: 07-06-2021, enUSA, Edition date: 202104, First-Printing Blind Spot Information SystemE324083 E309137 E249861E249861

BLIND SPOT INFORMATION SYSTEM – TROUBLESHOOTING
BLIND SPOT INFORMATION SYSTEM – INFORMATION MESSAGES
Action
Message
A fault with the system has occurred. Haveyour vehicle checked as soon as possible.
Blind Spot System Fault
Something is blocking the sensors. Cleanthe sensors.
Blind Spot Not Available Sensor Blocked
See Manual
253
2021 Mustang Mach-E (CGW) Canada/United States of America, Vehicles Built From: 07-06-2021, enUSA, Edition date: 202104, First-Printing Blind Spot Information System

WHAT IS CROSS TRAFFIC
ALERT
The system alerts you of vehicles
approaching from the sides behind your
vehicle when you shift into reverse (R).
HOW DOES CROSS TRAFFIC
ALERT WORK
Cross Traffic Alert detects vehicles that
approach at a speed between 4–
37 mph
(6–60 km/h). Coverage decreases when
the sensors are partially, mostly or fully
obstructed. The sensor on the left-hand side is only
partially obstructed and zone coverage on
the right-hand side is maximized.
Zone coverage also decreases when
parking at narrow angles. The sensor on
the left-hand side is mostly obstructed and
zone coverage on that side is severely
reduced.
Note:
Slowly reversing helps increase the
coverage area and effectiveness. CROSS TRAFFIC ALERT
PRECAUTIONS WARNING:
Do not use the cross
traffic alert system as a replacement for
using the interior and exterior mirrors or
looking over your shoulder before
reversing out of a parking space. The
cross traffic alert system is not a
replacement for careful driving. WARNING:
The system may not
operate properly during severe weather
conditions, for example snow, ice, heavy
rain and spray. Always drive with due
care and attention. Failure to take care
may result in a crash.
CROSS TRAFFIC ALERT
LIMITATIONS
Cross Traffic Alert may not correctly
operate when any of the following occur:
• Something is blocking the sensors.
• Adjacently parked vehicles or objects
are obstructing the sensors.
• Vehicles approach at speeds less than
4 mph (6 km/h) or greater than 37 mph
(60 km/h)
.
• Your vehicle speed is greater than
7 mph (12 km/h)
.
• You reverse out of an angled parking
space.
SWITCHING CROSS TRAFFIC
ALERT ON AND OFF
To switch cross traffic alert on or off use
the touchscreen:
1. Access the vehicle drawer.
2. Press
SETTINGS.
254
2021 Mustang Mach-E (CGW) Canada/United States of America, Vehicles Built From: 07-06-2021, enUSA, Edition date: 202104, First-Printing Cross Traffic AlertE142440 E142441

3. Press Driver Assistance.
4. Switch
Cross Traffic Alert on or off.
When you switch the system on or off, the
alert indicators flash twice.
Note: The system turns on every time you
start your vehicle. To permanently switch
the system off, contact an authorized
dealer.
LOCATING THE CROSS
TRAFFIC ALERT SENSORS The sensors are behind the rear bumper
on both sides of your vehicle.
Note:
Keep the sensors free from snow, ice
and large accumulations of dirt. Note:
Do not cover the sensors with bumper
stickers, repair compound or other objects.
Note: Blocked sensors may affect system
accuracy.
Note: Bike and cargo racks could cause
false alerts due to obstruction of the sensor.
We recommend switching the feature off
when using a bike or cargo rack.
If something is blocking the sensors, a
message may appear in the information
display when you shift into reverse (R).
CROSS TRAFFIC ALERT
INDICATORS When the cross traffic alert
detects an approaching vehicle,
a tone sounds, a warning lamp
illuminates in the relevant exterior mirror
and arrows appear in the information
display to show which side the vehicle is
approaching from.
If the system malfunctions, a warning lamp
illuminates in the instrument cluster and
a message appears in the information
display. Have your vehicle checked as soon
as possible.
Note: If arrows do not display, a message
appears in the information display.
Note: In some conditions, the system could
alert you, even when there is nothing in the
detection zone, for example a vehicle
passing further away from your vehicle.
255
2021 Mustang Mach-E (CGW) Canada/United States of America, Vehicles Built From: 07-06-2021, enUSA, Edition date: 202104, First-Printing Cross Traffic AlertE324083 E268294

CROSS TRAFFIC ALERT – TROUBLESHOOTING
CROSS TRAFFIC ALERT – INFORMATION MESSAGES
Action
Message
Displays instead of indication arrows whenthe system detects a vehicle. Check for approaching traffic.
Cross Traffic Alert
Indicates blocked cross traffic alert systemsensors. Clean the sensors. If the message continues to appear, have your vehicle checked as soon as possible.
Cross Traffic Not Available Sensor Blocked
See Manual
The system has malfunctioned. Have yourvehicle checked as soon as possible.
Cross Traffic System Fault
256
2021 Mustang Mach-E (CGW) Canada/United States of America, Vehicles Built From: 07-06-2021, enUSA, Edition date: 202104, First-Printing Cross Traffic Alert