2015 FORD C MAX fuel pressure

Maintenance
General Information....................................213
Opening and Closing the Hood...............213
Under Hood Overview -
Hybrid Electric
Vehicle (HEV)............................................214
Under Hood Overview -
Plug-In Hybrid
Electric Vehicle (PHEV).........................216
Engine Oil Dipstick........................................217
Engine Oil Check............................................217
Engine Coolant Check
................................218
Automatic Transmission Fluid Check............................................................222
Brake Fluid Check........................................222
Power Steering Fluid Check.....................222
Washer Fluid Check.....................................222
Fuel Filter
.........................................................222
Changing the 12V Battery.........................223
Checking the Wiper Blades......................224
Changing the Wiper Blades
.....................224
Adjusting the Headlamps.........................226
Removing a Headlamp
..............................227
Changing a Bulb...........................................227
Bulb Specification Chart............................231
Changing the Engine Air Filter.................233
Vehicle Care
General Information
...................................236
Cleaning Products
.......................................236
Cleaning the Exterior..................................236
Waxing..............................................................237
Cleaning the Engine
....................................237
Cleaning the Windows and Wiper Blades..........................................................238
Cleaning the Interior...................................238
Cleaning the Instrument Panel and Instrument Cluster Lens.......................239
Cleaning Leather Seats.............................239
Repairing Minor Paint Damage..............240
Cleaning the Alloy Wheels.......................240
Vehicle Storage
............................................240 Wheels and Tires
Temporary Mobility Kit..............................243
Tire Care
..........................................................255
Using Snow Chains.....................................269
Tire Pressure Monitoring System...........270
Technical Specifications
...........................273
Capacities and Specific- ations
Engine Specifications.................................275
Motorcraft Parts...........................................276
Vehicle Identification Number.................277
Vehicle Certification Label........................277
Transmission Code Designation............278
Capacities and Specifications................279
Audio System
General Information...................................282
Audio Unit - Vehicles With: AM/FM/CD/ SYNC
............................................................283
Audio Unit - Vehicles With: Premium AM/ FM/CD.........................................................285
Audio Unit - Vehicles With: Sony AM/FM/ CD..................................................................287
Digital Radio
..................................................290
Satellite Radio..............................................292
Audio Input Jack...........................................295
USB Port
.........................................................295
Media Hub
......................................................296
SYNC™
General Information
...................................297
Using Voice Recognition...........................299
Using SYNC™ With Your Phone.............301
SYNC™ Applications and Services.......312
Using SYNC™ With Your Media Player............................................................319
SYNC™ Troubleshooting..........................327
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C-MAX (CCG) Canada/United States of America, enUSA, Second Printing Table of Contents

Brake system
Cabin air filter
Check fuel cap
Child safety door lock or unlock
Child seat lower anchor
Child seat tether anchor
Cruise control
Do not open when hot
Engine air filter
Engine coolant
Engine coolant temperature
Engine oil
Explosive gas
Fan warning Fasten safety belt
Front airbag
Front fog lamps
Fuel pump reset
Fuse compartment
Hazard warning flashers
Heated rear window
Heated windshield
Interior luggage compartment
release
Jack
Keep out of reach of children
Lighting control
Low tire pressure warning
Maintain correct fluid level
Note operating instructions
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C-MAX (CCG) Canada/United States of America, enUSA, Second Printing Introduction E71340 E161353

EV Later
Lights when you select this
feature on. See Hybrid Electric
Vehicle (page 132).
Fasten Safety Belt It will light and a tone will sound
to remind you to fasten your
safety belt. See
Safety Belt
Minder (page 31).
Front Airbag If it fails to light when you start
your vehicle, continues to flash
or remains on, this indicates a
malfunction. Have the system checked by
an authorized dealer.
Front Fog Lamps
(If Equipped) Lights when you switch the front
fog lamps on.
High Beam Lights when you switch the high
beam headlamps on. It will flash
when you use the headlamp
flasher.
Liftgate Ajar Lights when the liftgate is not
completely closed.
Low Battery
(If Equipped) Lights when the battery level is
low. You may also see a
message suggesting you reduce
your usage of the climate system. Low Fuel Level Lights when the fuel level is low
or the fuel tank is nearly empty.
Refuel as soon as possible.
Low Tire Pressure Warning Lights when your tire pressure is
low. If the lamp remains on with
the engine running or when
driving, check your tire pressure
as soon as possible.
It also lights momentarily when you switch
on the ignition to confirm the lamp is
functional. If it does not light when you
switch on the ignition, or begins to flash at
any time, have the system checked by an
authorized dealer.
Overdrive Cancel and Grade Assist
(If Equipped) Lights when the overdrive
function in the transmission
turns off and the grade assist
turns on.
Parking Lamps Lights when you switch the
parking lamps on.
Powertrain Fault Lights when the system detects
a powertrain or high-voltage
charge system fault. If the
indicator stays on or continues to come on,
contact an authorized dealer as soon as
possible.
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C-MAX (CCG) Canada/United States of America, enUSA, Second Printing Instrument ClusterE151263 E162453 E144691 E162456

SAFETY PRECAUTIONS
WARNINGS
Do not overfill the fuel tank. The
pressure in an overfilled tank may
cause leakage and lead to fuel spray
and fire. The fuel system may be under
pressure. If you hear a hissing sound
near the fuel filler door (Easy Fuel
capless fuel system), do not refuel until
the sound stops. Otherwise, fuel may spray
out, which could cause serious personal
injury. Automotive fuels can cause serious
injury or death if misused or
mishandled.
Flow of fuel through a fuel pump
nozzle can produce static electricity.
This can cause a fire if you are filling
an ungrounded fuel container. Fuel ethanol and gasoline may
contain benzene, which is a
cancer-causing agent.
When refueling always shut the
engine off and never allow sparks or
open flames near the filler neck.
Never smoke or use a cell phone while
refueling. Fuel vapor is extremely
hazardous under certain conditions. Avoid
inhaling excess fumes. Observe the following guidelines when
handling automotive fuel:
•
Extinguish all smoking materials and
any open flames before refueling your
vehicle.
• Always turn off the vehicle before
refueling. •
Automotive fuels can be harmful or
fatal if swallowed. Fuel such as
gasoline is highly toxic and if
swallowed can cause death or
permanent injury. If fuel is swallowed,
call a physician immediately, even if no
symptoms are immediately apparent.
The toxic effects of fuel may not be
visible for hours.
• Avoid inhaling fuel vapors. Inhaling too
much fuel vapor of any kind can lead
to eye and respiratory tract irritation.
In severe cases, excessive or prolonged
breathing of fuel vapor can cause
serious illness and permanent injury.
• Avoid getting fuel liquid in your eyes. If
fuel is splashed in the eyes, remove
contact lenses (if worn), flush with
water for 15 minutes and seek medical
attention. Failure to seek proper
medical attention could lead to
permanent injury.
• Fuels can also be harmful if absorbed
through the skin. If fuel is splashed on
the skin, clothing or both, promptly
remove contaminated clothing and
wash skin thoroughly with soap and
water. Repeated or prolonged skin
contact with fuel liquid or vapor causes
skin irritation.
• Be particularly careful if you are taking
“Antabuse ” or other forms of disulfiram
for the treatment of alcoholism.
Breathing gasoline vapors, or skin
contact could cause an adverse
reaction. In sensitive individuals, serious
personal injury or sickness may result.
If fuel is splashed on the skin, promptly
wash skin thoroughly with soap and
water. Consult a physician immediately
if you experience an adverse reaction.
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C-MAX (CCG) Canada/United States of America, enUSA, Second Printing Fuel and Refueling

Use the following guidelines to avoid
electrostatic charge build-up when filling
an ungrounded fuel container:
•
Place an approved fuel container on
the ground.
• Do not fill a fuel container while it is in
the vehicle (including the cargo area).
• Keep the fuel pump nozzle in contact
with the fuel container while filling.
• Do not use a device that would hold
the fuel pump handle in the fill position.
Easy Fuel ™ Capless Fuel System
(Non-Energi Vehicles) WARNING
The fuel system may be under
pressure. If you hear a hissing sound
near the fuel filler door, do not refuel
until the sound stops. Otherwise, fuel may
spray out, which could cause serious
personal injury. When fueling your vehicle:
1. Put the vehicle in park (P) and switch
the ignition off.
2. Open the fuel filler door. 3. Slowly insert the fuel filler nozzle fully
into the fuel system, and leave the
nozzle fully inserted until pumping is
complete. Hold the handle higher
during insertion for easier access. 4. Once pumping is complete, slowly
remove the fuel filler nozzle. Allow
approximately five to ten seconds after
pumping fuel before removing the fuel
filler nozzle. This allows residual fuel
to drain back into the fuel tank and not
spill onto the vehicle.
Note: A fuel spill concern may occur if the
fuel tank overfills. Do not overfill the tank
to the point that the fuel is able to bypass
the fuel filler nozzle. The overfilled fuel may
run down the drain located below and in
front of the fuel filler door.
If the fuel fill inlet was not properly closed,
a service engine warning lamp may appear
on the instrument cluster.
At the next opportunity, do the following:
1. Safely pull off the road.
2. Put the vehicle in park (P) and switch the ignition off.
3. Open the fuel filler door and remove any visible debris from the fuel fill
opening.
4. Insert the fuel fill nozzle or the fuel fill funnel provided with the vehicle several
times to dislodge any debris and allow
the inlet to close properly.
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C-MAX (CCG) Canada/United States of America, enUSA, Second Printing Fuel and RefuelingE156032 E154765

If this action corrects the problem, the
message may not reset immediately. It
may take several driving cycles for the
message to turn off. A driving cycle
consists of an engine start-up (after four
or more hours with the engine off) followed
by city or highway driving. Continuing to
drive with the message on may cause the
service engine soon lamp to turn on as
well.
Easy Fuel
™ Capless System
(Energi Vehicles Only) WARNING
The fuel system may be under
pressure. If you hear a hissing sound
near the fuel filler door, do not refuel
until the sound stops. Otherwise, fuel may
spray out, which could cause serious
personal injury. Note:
Your vehicle features a locking fuel
door and an auto-sealing feature that locks
the fuel tank refueling valve. Before you can
refuel your vehicle, you must first press the
button located on the center console.
Pressing this button will unlock the fuel tank
refueling valve allowing the fuel filler door
to open so that you can insert the fuel filler
nozzle into the fuel inlet. This could take up
to fifteen seconds before the fuel filler door
pops open allowing the insertion of the fuel
filler nozzle.
When fueling your vehicle:
1. Put the vehicle in park (P) and switch the ignition off.
2. Press the fuel button located on the center console. 3. Wait up to fifteen seconds before
opening the fuel filler door. During this
time, a Fuel Door Opening message
will appear in the information display
screen.
4. When the door is open, a
Fuel Door
Open message will appear in the
information display, indicating that
your vehicle is ready to refuel. The
vehicle will remain ready to refuel for
approximately 20 minutes. If more than
20 minutes is required, you will need to
press the refueling button again. You
may experience the fuel pump turning
off if you do not press the refuel button
again.
5. Open the fuel filler door. 6. Slowly insert the fuel filler nozzle fully
into the fuel system and leave the
nozzle fully inserted until pumping is
complete. Hold the handle higher while
inserting for easier access.
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C-MAX (CCG) Canada/United States of America, enUSA, Second Printing Fuel and RefuelingE145428 E156032

7. After pumping fuel, slowly remove the
fuel filler nozzle. Allow approximately
five to ten seconds after pumping fuel
before removing the fuel filler nozzle.
This allows residual fuel to drain back
into the fuel tank and not spill onto the
vehicle.
8. Close the fuel door fully until it clicks shut. This permits the fuel system to
properly function.
Note: A fuel spill concern may occur if the
fuel tank overfills. Do not overfill the tank
to the point that the fuel is able to bypass
the fuel filler nozzle. The overfilled fuel may
run down the drain located below and in
front of the fuel filler door.
If the fuel fill inlet was not properly closed,
a service engine warning lamp may appear
on the instrument cluster.
At the next opportunity, do the following:
1. Safely pull off the road.
2. Put the vehicle in park (P) and switch the ignition off.
3. Open the fuel filler door and remove any visible debris from the fuel fill
opening.
4. Insert the fuel fill nozzle or the fuel fill funnel, provided with the vehicle,
several times to dislodge any debris
and allow the inlet to close properly. If this action corrects the problem, the
message may not reset immediately. It
may take several driving cycles for the
message to turn off. A driving cycle
consists of an engine start-up (after four
or more hours with the engine off) followed
by city or highway driving. Continuing to
drive with the message on may cause the
service engine soon lamp to turn on as
well.
Using the manual override lever
WARNING
The fuel system may be under
pressure. Insert the fuel nozzle
slowly. If you hear a hissing sound
near the fuel filler door, do not refuel until
the sound stops. Otherwise, fuel may spray
out, which could cause serious personal
injury. Note:
The vehicle must be in park (P) when
using the manual override feature.
The manual override lever is located inside
of the luggage compartment on the right
rear side panel.
When using the fuel door manual override
to access the fuel fill inlet:
1. Switch the ignition on prior to using the
manual override.
2. Remove the panel located in luggage compartment on the right rear area of
the vehicle hatch.
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C-MAX (CCG) Canada/United States of America, enUSA, Second Printing Fuel and RefuelingE154765

CHANGING THE 12V BATTERY
WARNINGS
Batteries normally produce explosive
gases which can cause personal
injury. Therefore, do not allow
flames, sparks or lighted substances to
come near the battery. When working near
the battery, always shield your face and
protect your eyes. Always provide correct
ventilation. When lifting a plastic-cased battery,
excessive pressure on the end walls
could cause acid to flow through the
vent caps, resulting in personal injury and
damage to the vehicle or battery. Lift the
battery with a battery carrier or with your
hands on opposite corners. Keep batteries out of reach of
children. Batteries contain sulfuric
acid. Avoid contact with skin, eyes or
clothing. Shield your eyes when working
near the battery to protect against possible
splashing of acid solution. In case of acid
contact with skin or eyes, flush
immediately with water for a minimum of
15 minutes and get prompt medical
attention. If acid is swallowed, call a
physician immediately. Battery posts, terminals and related
accessories contain lead and lead
compounds. Wash hands after
handling. Your vehicle has a Motorcraft®
maintenance-free battery which normally
does not require additional water during
its life of service.
Note:
If your vehicle's battery has a cover
or shield, make sure it is reinstalled after the
battery has been cleaned or replaced.
Note: See an authorized dealer for low
voltage battery access, testing, or
replacement. When a low voltage battery replacement
is necessary, see an authorized dealer to
replace the low voltage battery with a Ford
recommended replacement low voltage
battery that matches the electrical
requirements of the vehicle.
To ensure proper operation of the battery
management system (BMS), do not allow
a technician to connect any electrical
device ground connection directly to the
low voltage battery negative post. A
connection at the low voltage battery
negative post can cause inaccurate
measurements of the battery condition
and potential incorrect system operation.
Note:
If a person adds electrical or
electronic accessories or components to the
vehicle, the accessories or components may
adversely affect the low voltage battery
performance and durability and may also
affect the performance of other electrical
systems in the vehicle.
For longer, trouble-free operation, keep the
top of the battery clean and dry. Also,
make certain the battery cables are always
tightly fastened to the battery terminals.
If you see any corrosion on the battery or
terminals, remove the cables from the
terminals and clean with a wire brush. You
can neutralize the acid with a solution of
baking soda and water.
When a battery replacement is required,
the battery should only be replaced with
a Ford recommended replacement battery
that matches the electrical requirements
of the vehicle.
Because your vehicle ’s engine is
electronically-controlled by a computer,
some engine control settings are
maintained by power from the low voltage
battery. Some engine computer settings,
like the idle trim and fuel trim strategy,
optimize the driveability and performance
of the engine. Some other computer
settings, like the clock and radio station
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C-MAX (CCG) Canada/United States of America, enUSA, Second Printing Maintenance