
Press the button to clear the
heated rear window of thin ice
and fog. The heated rear
window will automatically turn off after a
short period of time.
Note: Do not use razor blades or other
sharp objects to clean or remove decals
from the inside of the heated rear window.
The vehicle warranty does not cover
damage caused to the heated rear window
grid lines.
Heated Exterior Mirrors (If Equipped) When you switch the heated rear
window on, the heated exterior
mirrors will automatically turn
on.
Note: Do not remove ice from the mirrors
with a scraper or adjust the mirror glass
when it is frozen in place.
Note: Do not clean the mirror housing or
glass with harsh abrasives, fuel or other
petroleum-based cleaning products.
CABIN AIR FILTER
Your vehicle is equipped with a cabin air
filter. It is located behind the center
console.
The particulate filtration system reduces
the concentration of airborne particles
such as dust, spores and pollen in the air
supplied to the interior of your vehicle.
Note: Make sure you have a cabin air filter
installed at all times. This prevents foreign
objects from entering the system. Running
the system without a filter in place could
result in degradation or damage to the
system. The particulate filtration system gives you
and your passengers the following
benefits:
•
It improves your driving comfort by
reducing particle concentration.
• It improves the interior compartment
cleanliness.
• It protects the climate control
components from particle deposits.
Replace the filter at regular intervals. See
Scheduled Maintenance (page 320).
For additional cabin air filter information,
or to replace the filter, see an authorized
dealer.
REMOTE START
The climate control system adjusts the
cabin temperature during remote start.
You cannot adjust the system during
remote start operation. Switch on the
ignition to return the system to its previous
settings. You can now make adjustments.
You need to switch on certain
vehicle-dependent features, such as:
• Heated mirrors.
• Heated rear window.
You can adjust the settings using the
information display controls. See
Information Displays
(page 80).
Note: You can control the system through
SYNC using a smartphone app. See
Apps
(page 288).
Automatic Settings
You can set the climate control to operate
in AUTO mode through the information
display setting: Remote Start > Climate
Control > Heater-A/C > Auto. The climate
control system automatically sets the
interior temperature to
72°F (22°C).
97
2018 Focus (CDH) Battery Electric Vehicle (BEV), Canada/United States of America, JM5J 19A321 RA enUSA, Edition date: 201706, First Printing Climate ControlE72507 E72507

1. Open the floor console storage
compartment lid.
2. Remove the tray. 3.
Place the key flat on the symbol at the
bottom of the floor console storage
compartment.
4. With the key in this position, press the brake pedal, then press the power
button to switch the power on and
start your vehicle. Fast Restart
The fast restart feature allows you to
restart your vehicle within 10 seconds of
switching it off, even if it does not detect
a valid passive key.
Within 10 seconds of switching your vehicle
off, press the brake pedal and press the
power button. After 10 seconds, you can
no longer start your vehicle if it does not
detect a valid passive key.
Once your vehicle has started, it remains
on until you press the power button, even
if it does not detect a valid passive key. If
you open and close a door while your
vehicle is on, the system searches for a
valid passive key. You cannot start your
vehicle if the system does not detect a
valid passive key within 10 seconds.
SWITCHING OFF THE
ELECTRIC MOTOR
WARNING
Switching off the electric motor
when your vehicle is still moving will
result in a loss of brake and steering
assistance. The steering will not lock, but
higher effort will be required. With the
ignition switched off some electrical
circuits, warning lamps and indicators may
also be off. Failure to follow this warning
could result in serious personal injury or
death. When your vehicle is not moving and the
electric motor is on or the power is in
accessory mode, press and release the
power button without pressing the brake
pedal. This will shut off the electric motor
and all electrical accessories.
108
2018 Focus (CDH) Battery Electric Vehicle (BEV), Canada/United States of America, JM5J 19A321 RA enUSA, Edition date: 201706, First Printing Starting and Stopping the Electric MotorE184385
21 E184386
3

Regenerative Braking System
This feature is used to simulate the engine
braking of an internal combustion engine
and assist the standard brake system while
recovering some of the energy of motion
and storing it in the battery to improve the
range of your vehicle. The standard brake
system is designed to fully stop the car if
regenerative braking is not available.
During regenerative braking, the motor is
spun as a generator to create electrical
current. This recharges the battery and
slows the vehicle. In effect, once the
accelerator pedal is released, the motor
changes from an energy user to an energy
producer.
When the accelerator pedal is released or
the brake pedal is applied, the brake
controller automatically detects the
amount of deceleration requested and
optimizes how much of the deceleration
will be produced by regenerative braking.
The remaining portion is generated by
standard friction braking. When the battery
is almost fully charged, the amount of
regenerative braking is limited to avoid
overcharging, and the requested
deceleration is produced by standard
friction braking alone.
Regenerative braking does not take the
place of the standard friction brakes; it only
assists them. Regenerative braking has
also been designed to interact with the
anti-lock brake system. Regenerative
braking is disabled when the anti-lock
brake system is activated or the battery is
fully charged.
HINTS ON DRIVING WITH
ANTI-LOCK BRAKES
The anti-lock braking system does not
eliminate the risks when:
•
You drive too closely to the vehicle in
front of you.
• Your vehicle is hydroplaning.
• You take corners too fast.
• The road surface is poor.
Note: If the system activates, the brake
pedal may pulse and may travel further.
Maintain pressure on the brake pedal. You
may also hear a noise from the system. This
is normal.
PARKING BRAKE WARNING
Always fully apply the parking brake
and make sure you shift into park (P).
Switch the ignition off and remove
the key whenever you leave your vehicle. To apply the parking brake:
1. Firmly press the brake pedal.
2. Pull the parking brake lever upward to
its fullest extent.
Note: Do not press the release button when
pulling the parking brake lever upward.
Note: If you park your vehicle on a hill and
facing uphill, shift into park (P) and turn the
steering wheel away from the curb.
Note: If you park your vehicle on a hill and
facing downhill, shift into park (P) and turn
the steering wheel toward the curb.
To release the parking brake:
1. Firmly press the brake pedal.
2. Slightly pull the parking brake lever upward.
121
2018 Focus (CDH) Battery Electric Vehicle (BEV), Canada/United States of America, JM5J 19A321 RA enUSA, Edition date: 201706, First Printing Brakes

3. Press the release button and push the
parking brake lever downward.
HILL START ASSIST WARNINGS
The system does not replace the
parking brake. When you leave your
vehicle, always apply the parking
brake and shift the transmission into park
(P) for automatic transmission or first gear
for manual transmission. You must remain in your vehicle
when the system turns on. At all
times, you are responsible for
controlling your vehicle, supervising the
system and intervening, if required. Failure
to take care may result in the loss of
control of your vehicle, serious personal
injury or death. The system turns off if there is a
malfunction or if you excessively rev
the engine.
The system makes it easier to pull away
when your vehicle is on a slope without the
need to use the parking brake.
When the system activates, your vehicle
remains stationary on a slope for a few
seconds after you release the brake pedal.
This allows you time to move your foot
from the brake to the accelerator pedal.
The brakes release when the engine has
developed sufficient torque to prevent your
vehicle from rolling down the slope. This
is an advantage when pulling away on a
slope, for example from a car park ramp,
traffic lights or when reversing uphill into
a parking space.
The system activates on any slope that
causes your vehicle to roll.
Note:
There is no warning lamp to indicate
the system is either on or off. Using Hill Start Assist
1. Press the brake pedal to bring your
vehicle to a complete standstill. Keep
the brake pedal pressed and shift into
first gear when facing uphill or reverse
(R) when facing downhill.
2. The system activates if the sensors detect that your vehicle is on a slope.
3. When you remove your foot from the brake pedal, your vehicle remains on
the slope without rolling away for a few
seconds. This hold time increases if you
are in the process of driving off.
4. Pull away in the normal manner.
Switching the System On and Off
Vehicles with Manual Transmission
You can switch this feature on or off in the
information display. The system
remembers the last setting when you start
your vehicle.
Vehicles with Automatic Transmission
The system turns on when you switch the
ignition on and you cannot switch the
system off.
122
2018 Focus (CDH) Battery Electric Vehicle (BEV), Canada/United States of America, JM5J 19A321 RA enUSA, Edition date: 201706, First Printing Brakes

PRINCIPLE OF OPERATION
The traction control system helps avoid
drive wheel spin and loss of traction.
If your vehicle begins to slide, the system
applies the brakes to individual wheels
and, when needed, reduces engine power
at the same time. If the wheels spin when
accelerating on slippery or loose surfaces,
the system reduces engine power in order
to increase traction.
USING TRACTION CONTROL
WARNING
The stability and traction control
light illuminates steadily if the
system detects a failure. Make sure
you did not manually disable the traction
control system using the information
display controls or the switch. If the
stability control and traction control light
is still illuminating steadily, have the
system serviced by an authorized dealer
immediately. Operating your vehicle with
the traction control disabled could lead to
an increased risk of loss of vehicle control,
vehicle rollover, personal injury and death. The system automatically turns on each
time you switch the ignition on.
If your vehicle is stuck in mud or snow,
switching traction control off may be
beneficial as this allows the wheels to spin.
Note:
When you switch traction control off,
stability control remains fully active.
Switching the System Off
When you switch the system off or on, a
message appears in the information
display showing system status.
You can switch the system off by either
using the information display controls or
the switch. Using the Information Display
Controls
You can switch this feature off or on in the
information display. See General
Information (page 80).
Using a Switch
(If Equipped)
Use the traction control switch on the
instrument panel to switch the system off
or on.
System Indicator Lights and
Messages The stability and traction control
light:
• Temporarily illuminates on engine
start-up.
• Flashes when a driving condition
activates either of the systems.
• Illuminates if a problem occurs in either
of the systems. The stability and traction control
off light temporarily illuminates
on engine start-up and stays on
when you switch the traction control
system off.
123
2018 Focus (CDH) Battery Electric Vehicle (BEV), Canada/United States of America, JM5J 19A321 RA enUSA, Edition date: 201706, First Printing Traction ControlE138639 E130458

PRINCIPLE OF OPERATION
WARNINGS
Vehicle modifications involving
braking system, aftermarket roof
racks, suspension, steering system,
tire construction and wheel and tire size
may change the handling characteristics
of your vehicle and may adversely affect
the performance of the electronic stability
control system. In addition, installing any
stereo loudspeakers may interfere with
and adversely affect the electronic stability
control system. Install any aftermarket
stereo loudspeaker as far as possible from
the front center console, the tunnel, and
the front seats in order to minimize the risk
of interfering with the electronic stability
control sensors. Reducing the
effectiveness of the electronic stability
control system could lead to an increased
risk of loss of vehicle control, vehicle
rollover, personal injury and death. Remember that even advanced
technology cannot defy the laws of
physics. It’
s always possible to lose
control of a vehicle due to inappropriate
driver input for the conditions. Aggressive
driving on any road condition can cause
you to lose control of your vehicle
increasing the risk of personal injury or
property damage. Activation of the
electronic stability control system is an
indication that at least some of the tires
have exceeded their ability to grip the road;
this could reduce the operator ’s ability to
control the vehicle potentially resulting in
a loss of vehicle control, vehicle rollover,
personal injury and death. If your electronic
stability control system activates, SLOW
DOWN. The system automatically turns on each
time you switch the ignition on. If a fault occurs in either the stability
control or the traction control system, you
may experience the following conditions:
•
The stability and traction control light
illuminates steadily.
• The stability control and traction
control systems do not enhance your
vehicle's ability to maintain traction of
the wheels.
If a driving condition activates either the
stability control or the traction control
system you may experience the following
conditions:
• The stability and traction control light
flashes.
• Your vehicle slows down.
• Reduced engine power.
• A vibration in the brake pedal.
• The brake pedal is stiffer than usual.
• If the driving condition is severe and
your foot is not on the brake, the brake
pedal may move as the system applies
higher brake force.
The stability control system has several
features built into it to help you maintain
control of your vehicle:
Electronic Stability Control
The system enhances your vehicle ’s ability
to prevent skids or lateral slides by
applying brakes to one or more of the
wheels individually and, if necessary,
reducing engine power.
Traction Control
The system enhances your vehicle ’s ability
to maintain traction of the wheels by
detecting and controlling wheel spin. See
Using Traction Control (page 123).
124
2018 Focus (CDH) Battery Electric Vehicle (BEV), Canada/United States of America, JM5J 19A321 RA enUSA, Edition date: 201706, First Printing Stability Control

Vehicle without stability control
skidding off its intended route.
A
Vehicle with stability control
maintaining control on a slippery
surface.
B
USING STABILITY CONTROL
The system automatically turns on each
time you switch the ignition on.
You cannot switch the stability control
system off, but when you shift into reverse
(R), the system deactivates.
You can switch the traction control system
off or on. See Using Traction Control
(page 123).
125
2018 Focus (CDH) Battery Electric Vehicle (BEV), Canada/United States of America, JM5J 19A321 RA enUSA, Edition date: 201706, First Printing Stability ControlE72903A
AA
B
BB
B

PRINCIPLE OF OPERATION
WARNINGS
To help avoid personal injury, always
use caution when in reverse (R) and
when using the sensing system.
The system may not detect objects
with surfaces that absorb reflection.
Always drive with due care and
attention. Failure to take care may result
in a crash. Traffic control systems, inclement
weather, air brakes, external motors
and fans may affect the correct
operation of the sensing system.This may
cause reduced performance or false alerts. The system may not detect small or
moving objects, particularly those
close to the ground.
Note:
If your vehicle is equipped with
MyKey ™, the sensing system cannot be
turned off when a MyKey ™ is present. See
Principle of Operation (page 48).
Note: Keep the sensors, located on the
bumper or fascia, free from snow, ice and
large accumulations of dirt. If the sensors
are covered, the system ’s accuracy can be
affected. Do not clean the sensors with
sharp objects.
Note: If your vehicle sustains damage to
the bumper or fascia, leaving it misaligned
or bent, the sensing zone may be altered
causing inaccurate measurement of
obstacles or false alerts.
Note: Certain add-on devices installed
around the bumper or fascia may create
false alerts. For example, large trailer
hitches, bike or surfboard racks, license plate
brackets, bumper covers or any other device
that may block the normal detection zone
of the system. Remove the add-on device
to prevent false alerts. Note:
When a trailer is connected to your
vehicle, the rear parking aid may detect the
trailer and therefore provide an alert. Disable
the rear parking aid when a trailer is
connected to prevent the alert.
The sensing system warns the driver of
obstacles within a certain range of your
vehicle. The system turns on automatically
whenever you switch the ignition on.
The system can be switched off through
the information display menu or from the
pop-up message that appears once you
shift the transmission into reverse (R). See
General Information
(page 80).
If a fault is present in the system, a warning
message appears in the information
display. See
Information Messages
(page 87).
REAR PARKING AID
The rear sensors are only active when the
transmission is in reverse (R). As your
vehicle moves closer to the obstacle, the
rate of the audible warning increases.
When the obstacle is less than
12 in
(30 cm) away, the warning sounds
continuously. If the system detects a
stationary or receding object farther than
12 in (30 cm)
from the corners of the
bumper, the tone sounds for only three
seconds. Once the system detects an
object approaching, the warning sounds
again.
126
2018 Focus (CDH) Battery Electric Vehicle (BEV), Canada/United States of America, JM5J 19A321 RA enUSA, Edition date: 201706, First Printing Parking Aids