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UNDER HOOD OVERVIEW
2.0L ATK iVCT Engine
WARNING:The inverter system controller contains various
high-voltage components that can cause serious injury or death.
The inverter system controller is not serviceable and should never be
touched, probed, or tampered with.
Note:Do not attempt to service any of the high-voltage components or
wiring. For easier identification, the high-voltage wiring insulation is
color coated orange.
A. Engine coolant reservoir cap
B. Engine oil filler cap
C. Engine oil dipstick
D. Air cleaner cover
E. Inverter system controllerF. Brake fluid reservoir cap
G. Power distribution box
H. Inverter system controller
coolant reservoir cap
I. Windshield washer fluid reservoir
cap
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ENGINE OIL DIPSTICK
A. MIN
B. MAX
ENGINE OIL CHECK
Note:Check the level before starting the engine.
Note:Make sure that the level is between the MIN and MAX marks.
1. Make sure that your vehicle is on level ground.
2. Turn the engine off and wait 10 minutes for the oil to drain into the
oil pan.
3. Remove the dipstick and wipe it with a clean, lint-free cloth. Replace
the dipstick and remove it again to check the oil level.
If the level is at the MIN mark, add oil immediately.
Adding Engine Oil
Note:Do not remove the filler cap when the engine is running.
Note:Do not add engine oil further than the MAX mark. Oil levels above
the MAX mark may cause engine damage.
Only use oils certified for gasoline engines by the
American Petroleum Institute (API). An oil with this
trademark symbol conforms to the current engine
and emission system protection standards and fuel
economy requirements of the International Lubricants
Specification Advisory Council (ILSAC), comprised of
U.S. and Japanese automobile manufacturers.
1. Remove the filler cap.
2. Add engine oil that meets Ford specifications. SeeCapacities and
Specificationsfor more information.
3. Replace the filler cap. Turn it until you feel a strong resistance.
AB
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Resetting the Oil Life Monitoring System
Note:Reset the oil life monitoring only after an oil change.
1. Turn the ignition key to the on position. Do not start the engine.
For vehicles with push-button start, press and hold the start button for
two seconds without pressing the brake pedal. Do not attempt to start
the engine.
2. Press both the accelerator and brake pedals at the same time.
3. Keep both pedals fully pressed.
4. After three seconds, theService: Oil reset in prog.message will be
displayed.
5. After 25 seconds, theService: Oil reset completemessage will be
displayed.
6. Release both the accelerator and brake pedals.
7. TheService: Oil reset completemessage will no longer be
displayed.
8. Rotate the key to the off position.
For vehicles with push-button start, press the start button to turn the
vehicle off completely.
Oil Maintenance Mode (If Equipped)
The oil maintenance mode is equipped on Energi models only. The oil
maintenance mode keeps the engine oil quality in good condition when
you drive the vehicle with limited engine use. If the vehicle is in oil
maintenance mode when you start the vehicle, a message will appear in
the instrument cluster. While the vehicle is in oil maintenance mode, the
vehicle will run the engine as necessary.
If you select the EV Now mode while the vehicle is in the oil
maintenance mode, EV Now mode will be suspended for as long
as you are in oil maintenance mode.
The oil maintenance mode will resume the next time you start the
vehicle. Changing the engine oil and resetting the oil life monitoring
system will suspend the oil maintenance mode.
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REPAIRING MINOR PAINT DAMAGE
Your authorized dealer has touch-up paint to match your vehicle’s color.
Take your color code (printed on a sticker in the driver’s door jamb) to
your authorized dealer to make sure you get the correct color.
•Remove particles, such as bird droppings, tree sap, insect deposits, tar
spots, road salt and industrial fallout, before repairing paint chips.
•Always read the instructions before using the products.
CLEANING THE ENGINE
WARNING:Exposure to high voltage may result in severe
personal injury or death. High voltage components must be
serviced by a trained service technician.
Engines are more efficient when they are clean because grease and dirt
buildup keep the engine warmer than normal.
When washing, always power-down the vehicle and wait five minutes
before touching any electrical components. Observe the following:
•Use a dry cloth to remove excess dirt that collects on the electrical
components or in the charge port.
•Cover the inverter system controller, power distribution box, and air
filter assembly to prevent water damage when cleaning the engine.
•Never use a power washer to clean the engine or in the charge port.
The high-pressure fluid could penetrate the sealed parts and cause
damage and risk of personal injury.
•Never spray water on any of the orange colored components because
these components use high voltage. Never wash or rinse any ignition
coil, spark plug wire or spark plug well, or the area in and around
these locations. Water ingress can damage electrical components and
connections.
•Do not spray a hot engine with cold water to avoid cracking the
engine block or other engine components.
•Never wash or rinse the engine while it is hot or running; water in the
running engine may cause internal damage.
•Spray Motorcraft® Engine Shampoo and Degreaser on all parts that
require cleaning and rinse clean. In Canada, use Motorcraft® Engine
Shampoo.
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Body
•Wash vehicle thoroughly to remove dirt, grease, oil, tar or mud from
exterior surfaces, rear-wheel housing and underside of front fenders.
See theCleaningchapter for more information.
•Periodically wash vehicles stored in exposed locations.
•Touch-up raw or primed metal to prevent rust.
•Cover chrome and stainless steel parts with a thick coat of auto wax
to prevent discoloration. Re-wax as necessary when the vehicle is
washed. See theCleaningchapter for more information.
•Lubricate all hood, door and trunk lid hinges, and latches with a light
grade oil. See theCleaningchapter for more information.
•Cover interior trim to prevent fading.
•Keep all rubber parts free from oil and solvents.
Engine
•The engine oil and filter should be changed prior to storage, as used
engine oil contain contaminates that may cause engine damage.
•Start the engine every 15 days. Run at fast idle until it reaches normal
operating temperature.
•With your foot on the brake, shift through all the gears while the
engine is running.
Fuel system
•Fill the fuel tank with high-quality fuel until the first automatic shutoff
of the fuel pump nozzle.
Note:During extended periods of vehicle storage (30 days or more),
fuel may deteriorate due to oxidation. Add a quality gas stabilizer
product to the vehicle fuel system whenever actual or expected storage
periods exceed 30 days. Follow the instructions on the additive label.
The vehicle should then be operated at idle speed to circulate the
additive throughout the fuel system.
Cooling system
•Protect against freezing temperatures.
•When removing vehicle from storage, check coolant fluid level.
Confirm there are no cooling system leaks, and fluid is at the
recommended level.
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ENGINE SPECIFICATIONS
Engine 2.0L ATK iVCT Engine
Cubic inches 122
Required fuel Minimum 87 octane
Firing order 1–3–4–2
Ignition system Coil on plug (COP)
Compression ratio 12.3:1
Spark plug gap0.051 in.0.002 in.
(1.3 mm0.05 mm)
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Item CapacityFord Part Name or
EquivalentFord Part Number / Ford
Specification
Engine oil
4,5
4.5 quarts (4.3L)•Motorcraft®
SAE 5W-20 Premium
Synthetic Blend Motor
Oil (US)
•Motorcraft®
SAE 5W-20 Full
Synthetic Motor Oil (US)
•Motorcraft®
SAE 5W-20 Super
Premium Motor Oil
(Canada)
•Motorcraft®
SAE 5W-20 Synthetic
Motor Oil (Canada)•XO-5W20-QSP (US)
•XO-5W20-QFS (US)
•CXO-5W20-LSP12
(Canada)
•CXO-5W20-LFS12
(Canada) /
WSS-M2C945-A
C-MAX
engine coolant
6
7.4 quarts (7L)
Motorcraft® Orange
Antifreeze/Coolant
Prediluted•VC-3DIL-B (US)
•CVC-3DIL-B (Canada) /
WSS-M97B44-D2 C-MAX Energi
engine coolant
6
8.8 quarts (8.3L)
Inverter system
controller coolant
6
1.1 quarts (1L)
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Item CapacityFord Part Name or
EquivalentFord Part Number / Ford
Specification
Windshield washer fluid Fill as requiredMotorcraft® Premium
Windshield Washer
Concentrate (US)
Premium Quality
Windshield Washer Fluid
(Canada)ZC-32-A (US)
CXC-37-(A, B, D, and F)
(Canada) /
WSB-M8B16-A2/- -
C-MAX
Fuel tank13.5 gallons
(51.1L)
——
C-MAX Energi
Fuel tank14 gallons (53L)
1Use only Motorcraft® DOT 4 LV High Performance Brake Fluid or equivalent meeting
WSS-M6C65-A2 and ISO 4925 Class 6. Use of any fluid other than the recommended fluid may cause
brake system damage.2Approximate dry fill capacity. Actual amount may vary during fluid changes.3Automatic transmissions that require Motorcraft MERCON® LV transmission fluid should only use
Motorcraft MERCON® LV transmission fluid.
Refer toscheduled maintenanceto determine the correct service interval. Use of any fluid other
than the recommended fluid may cause transmission damage.4Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only meet the
requirements of Ford specification WSS-M2C945-A, SAE 5W-20, GF5, and display the API Certification
Mark.5Your engine has been designed to be used with Ford engine oil, which gives a fuel economy benefit
while maintaining the durability of your engine.Using oils other than the one specified can result in longer engine cranking periods, reduced engine
performance, reduced fuel economy and increased emission levels.6Add the coolant type originally equipped in your vehicle.
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