
GENERAL INFORMATION
WARNING
This battery pack should only be
serviced by an authorized electric
vehicle technician. Improper handling
can result in personal injury or death. Note:
The high-voltage battery does not
require regular service maintenance. Your vehicle consists of various
high-voltage components and wiring. All
of the high-voltage power flows through
specific wiring assemblies labeled as such
or covered with a solid orange convolute,
orange striped tape or both. Do not come
in contact with these components.
The high-voltage battery system is a
high-voltage, lithium-ion battery system.
The pack is located in the rear cargo area.
The high-voltage battery system uses an
air cooled system to regulate the
high-voltage battery temperature and help
maximize high-voltage battery life.Note:
The high-voltage battery is equipped
with air vents in the package tray that help
to regulate its temperature. It is important
to keep these openings free of obstructions.
Do not block the flow of cabin air to this
area.
HIGH-VOLTAGE SERVICE
DISCONNECT
The high-voltage service disconnect turns
off power from the high-voltage battery. Note:
There is a disconnect circuit in your
vehicle. Disconnecting the circuit will
automatically disable the high-voltage
battery.
To disable the battery and stop all
high-voltage electric activity in the vehicle
you can access high-voltage disconnect
circuit. To do this, you must unplug the
circuit from the circuit port connected to
the battery.
147
C-MAX / C-MAX Hybrid (CCG) Canada/United States of America, enUSA, Edition date: 201707, Second Printing High Voltage BatteryE163462

Note:
The service disconnect has an outer
lever to aid in the proper seating of the
service disconnect lever. Remove this to
disconnect the high-voltage service
disconnect.
The high-voltage service disconnect is
located behind the rear fold down seats. Disabling the High-Voltage Battery
1. Fold down the rear seats and remove
the cover panel.
2. Locate the access door and remove the plastic cover. 3. Pull the outer cover off to expose the
service disconnect lever. 4. Slide the handle on the service
disconnect outboard to the right. 5.
Pull the handle toward you and remove
the service disconnect from the vehicle
to disable the high-voltage battery.
Reactivating the High-Voltage Battery
Note: If you have manually disconnected
your high-voltage shut off circuit, you will
need to reconnect the circuit before you can
reactivate it. The system will detect if the
electrical system is safe and turn on
automatically.
148
C-MAX / C-MAX Hybrid (CCG) Canada/United States of America, enUSA, Edition date: 201707, Second Printing High Voltage BatteryE163537 E171514 E147234 E146133

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 92).
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.
156
C-MAX / C-MAX Hybrid (CCG) Canada/United States of America, enUSA, Edition date: 201707, Second Printing Traction ControlE138639 E130458

If a problem occurs with the system, a
warning message displays accompanied
by a tone. Occasional system messages
may occur in normal operation. For
recurring or frequent system faults, contact
an authorized dealer to have your vehicle
serviced.
Troubleshooting the System The system does not look for a space
The traction control system may be off.
The transmission is in reverse (R). Your vehicle must be moving forward to detect a
parking space. The system does not offer a particular space
The sensors may be covered. For example, with snow, ice or dirt. Covered sensors can
affect the system's functionality
There is not enough room in the parking space for your vehicle to safely park.
There is not enough space for the parking maneuver on the opposite side of the parking
space.
The parking space is farther than 5 ft (1.5 m) or closer than 16 in (40 cm) away.
Your vehicle is going faster than
22 mph (35 km/h).
You may have recently disconnected or replaced the battery. After a battery disconnect,
the vehicle must be driven on a straight road for a short period of time. The system does not position your vehicle where I want in the space
Your vehicle is rolling in the opposite direction of the transmission. For example, rolling
forward when the transmission is in reverse (R).
An irregular curb along the parking space prevents the system from aligning your vehicle
properly.
Vehicles or objects bordering the space may not be positioned correctly.
Your vehicle was pulled too far past the parking space. The system performs best when
you drive the same distance past the parking space.
The tires may not be installed or maintained correctly. For example, not inflated correctly,
improper size or of a different size.
A repair or alteration has changed detection capabilities.
164
C-MAX / C-MAX Hybrid (CCG) Canada/United States of America, enUSA, Edition date: 201707, Second Printing Parking Aids

Note:
The system may not correctly operate
when towing a trailer. For vehicles with a
trailer tow module and tow bar approved
by us, the system turns off when you attach
a trailer. For vehicles with an aftermarket
trailer tow module or tow bar, we
recommend that you switch the system off
when you attach a trailer.
To permanently switch the system off,
contact an authorized dealer.
STEERING
Electric Power Steering WARNINGS
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. If the system detects an error, you
may not feel a difference in the
steering, however a serious condition
may exist. Obtain immediate service from
an authorized dealer, failure to do so may
result in loss of steering control. 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.
• 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.
174
C-MAX / C-MAX Hybrid (CCG) Canada/United States of America, enUSA, Edition date: 201707, Second Printing Driving Aids

ROADSIDE ASSISTANCE
Vehicles Sold in the United States:
Getting Roadside Assistance
To fully assist you should you have a
vehicle concern, Ford Motor Company
offers a complimentary roadside
assistance program. This program is
separate from the New Vehicle Limited
Warranty.
The service is available:
•
24 hours a day, seven days a week.
• For the coverage period listed on the
Roadside Assistance Card included in
your Owner's Manual portfolio.
Roadside Assistance covers:
• A flat tire change with a good spare
(except vehicles supplied with a tire
inflation kit).
• Battery jump start.
• Lock-out assistance (key replacement
cost is the customer's responsibility).
• Fuel delivery — independent service
contractors, if not prohibited by state,
local or municipal law, shall deliver up
to 2 gal (8 L) of gasoline or 5 gal (20 L)
of diesel fuel to a disabled vehicle.
Roadside Assistance limits fuel delivery
service to two no-charge occurrences
within a 12-month period.
• Winch out — available within 100 ft
(30 m) of a paved or county
maintained road, no recoveries. •
Towing — independent service
contractors, if not prohibited by state,
local or municipal law, shall tow Ford
eligible vehicles to an authorized dealer
within
35 mi (56 km) of the
disablement location or to the nearest
authorized dealer. If a member
requests a tow to an authorized dealer
that is more than
35 mi (56 km) from
the disablement location, the member
shall be responsible for any mileage
costs in excess of
35 mi (56 km).
• Roadside Assistance includes up to
$200 for a towed trailer if the disabled
eligible vehicle requires service at the
nearest authorized dealer. If the towing
vehicle is operational but the trailer is
not, then the trailer does not qualify for
any roadside services.
Vehicles Sold in the United States:
Using Roadside Assistance
Complete the roadside assistance
identification card and place it in your
wallet for quick reference. This card is in
the owner's information portfolio in the
glove compartment.
United States vehicle customers who
require Roadside Assistance, call
1-800-241-3673.
If you need to arrange roadside assistance
for yourself, Ford Motor Company
reimburses a reasonable amount for
towing to the nearest dealership within
35 mi (56 km)
. To obtain reimbursement
information, United States vehicle
customers call 1-800-241-3673.
Customers need to submit their original
receipts.
186
C-MAX / C-MAX Hybrid (CCG) Canada/United States of America, enUSA, Edition date: 201707, Second Printing Roadside Emergencies

Vehicles Sold in Canada: Getting
Roadside Assistance
To fully assist you should you have a
vehicle concern, Ford Motor Company of
Canada, Limited offers a complimentary
roadside assistance program. This
program is eligible within Canada or the
continental United States.
This program is separate from the New
Vehicle Limited Warranty, but the coverage
is concurrent with the powertrain coverage
period of your vehicle.
Canadian customers who require roadside
assistance, call 1-800-665-2006.
Vehicles Sold in Canada: Using
Roadside Assistance
Complete the roadside assistance
identification card and place it in your
wallet for quick reference.
In Canada, this card is found in the
Warranty Guide in the glove compartment
of your vehicle.
Vehicles Sold in Canada: Roadside
Assistance Program Coverage
The service is available 24 hours a day,
seven days a week.
Canadian roadside coverage and benefits
may differ from the U.S. coverage.
If you require more information, please
refer to the coverage section of your
warranty guide, call us in Canada at
1-800-665-2006, or visit our website at
www.ford.ca.
HAZARD FLASHERS
Note:
The hazard flashers operate when
the ignition is in any position, or if the key is
not in the ignition. If used when the vehicle
is not running, the battery loses charge. As
a result, there may be insufficient power to
restart your vehicle. The flasher control is on the
instrument panel. Use your
hazard flashers when your
vehicle is creating a safety hazard for other
motorists.
• Press the flasher control and all front
and rear direction indicators flash.
• Press the button again to switch them
off.
FUEL SHUTOFF WARNING
If your vehicle has been involved in a
crash, have the fuel system checked.
Failure to follow this instruction
could result in fire, personal injury or death. Note:
When you try to restart your vehicle
after a fuel shutoff, the vehicle makes sure
that various systems are safe to restart.
Once the vehicle determines the systems
are safe, then the vehicle allows you to
restart.
Note: In the event that your vehicle does
not restart after your third attempt, contact
a qualified technician.
The fuel pump shutoff stops the flow of
fuel to the engine in the event of a
moderate to severe crash. Not every
impact causes a shutoff.
Should your vehicle shut off after a crash,
you may restart your vehicle.
187
C-MAX / C-MAX Hybrid (CCG) Canada/United States of America, enUSA, Edition date: 201707, Second Printing Roadside Emergencies

•
As with any vehicle fire, do not inhale
smoke, vapors or gas from the vehicle,
as they may be hazardous.
• Stay out of the roadway and stay out
of the way of any oncoming traffic
while awaiting the arrival of emergency
responders.
Post-Incident
• Do not store a severely damaged
vehicle with a lithium-ion battery inside
a structure or within 49 ft (15 m) of any
structure or vehicle.
• Make sure that passenger and luggage
compartments remain ventilated.
• Call emergency assistance if you
observe leaking fluids, sparks, smoke
or flames, or hear gurgling or bubbling
from the high-voltage battery.
POST-CRASH ALERT SYSTEM
The system flashes the direction indicators
and sounds the horn (intermittently) in the
event of a serious impact that deploys an
airbag (front, side, side curtain or Safety
Canopy) or the seatbelt pretensioners.
The horn and indicators turn off when:
• You press the hazard control button.
• You press the panic button on the
remote entry transmitter (if equipped).
• Your vehicle runs out of power.
• Sounding of the horn is only enabled
in specific markets. TRANSPORTING THE VEHICLE
If you need to have your vehicle towed,
contact a professional towing service or,
if you are a member of a roadside
assistance program, your roadside
assistance service provider.
We recommend the use of a wheel lift and
dollies or flatbed equipment to tow your
vehicle. Do not tow with a slingbelt. Ford
Motor Company has not approved a
slingbelt towing procedure. Vehicle
damage may occur if towed incorrectly, or
by any other means.
Ford Motor Company produces a towing
manual for all authorized tow truck
operators. Have your tow truck operator
refer to this manual for proper hook-up
and towing procedures for your vehicle.
192
C-MAX / C-MAX Hybrid (CCG) Canada/United States of America, enUSA, Edition date: 201707, Second Printing Roadside EmergenciesE143886