2018 FORD C-MAY HYBRID maintenance

BREAKING-IN
You need to break in new tires for
approximately 300 mi (480 km). During
this time, your vehicle may exhibit some
unusual driving characteristics. The engine
also needs to break in. Avoid hard
accelerations and driving too fast for the
first 1,000 mi (1,600 km). If possible, avoid
carrying heavy loads up steep grades
during the break-in period.
ECONOMICAL DRIVING
Your fuel economy depends on:
• How you drive your vehicle.
• How you maintain your vehicle.
• The conditions you drive your vehicle
in.
You may improve your fuel economy by
keeping these in mind:
• Drive your vehicle at reasonable
speeds. Traveling at
65 mph
(105 km/h) uses about 15% less fuel
than traveling at 75 mph (121 km/h).
• Drive at steady speeds without
stopping.
• Anticipate stops. Slowing down your
vehicle may eliminate the need to stop.
• Keep the tires properly inflated and use
only the recommended size.
• Switch off the heater if you do not need
it. When you have the heater on, keep
it at the lowest blower and
temperature setting necessary to be
comfortable.
• When it is cold outside, park in a sunny
location or a climate-controlled
environment. This may save fuel by
reducing the energy needed to heat the
cabin. •
Switch off the air conditioning if you do
not need it. When you have the air
conditioning on, keep it at the lowest
blower and highest temperature
setting necessary to be comfortable.
• When it is hot or sunny outside, parking
in a shaded or climate-controlled
environment will save fuel by reducing
the energy needed to cool the cabin.
• Switch off the heated seats if you are
not using them.
• Switch off the defroster when you no
longer need it for visibility.
• Shift into low gear (L) when enhanced
engine braking is needed. Otherwise,
use drive gear (D) shift position.
• Combine errands and minimize
stop-and-go driving. A warmed up
engine works more efficiently. When
running errands, go to the farthest
destination first and then work your
way back home.
• Close the windows for high-speed
driving.
• Use the recommended engine oil. See
Capacities and Specifications (page
270
).
• Perform all regularly scheduled
maintenance. See
Scheduled
Maintenance (page 415).
• Use the coach and brake coach display
to get feedback on your economical
drive style. See Information Displays
(page
92).
Avoid these actions because they reduce
your fuel economy:
• Avoid sudden or hard accelerations and
decelerations. Accelerate and slow
down in a smooth, moderate fashion.
• Avoid revving the engine before
switching off your vehicle.
• Avoid long idle periods.
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GETTING THE SERVICES YOU
NEED
Warranty repairs to your vehicle must be
performed by an authorized dealer. While
any authorized dealer handling your vehicle
line will provide warranty service, we
recommend you return to your selling
authorized dealer who wants to ensure
your continued satisfaction.
Please note that certain warranty repairs
require special training and equipment, so
not all authorized dealers are authorized
to perform all warranty repairs. This means
that, depending on the warranty repair
needed, you may have to take your vehicle
to another authorized dealer.
A reasonable time must be allowed to
perform a repair after taking your vehicle
to the authorized dealer. Repairs will be
made using Ford or Motorcraft® parts, or
remanufactured or other parts that are
authorized by Ford.
Away From Home
If you are away from home when your
vehicle needs service, contact the Ford
Customer Relationship Center or use the
online resources listed below to find the
nearest authorized dealer.
In the United States:
Mailing address
Ford Motor Company
Customer Relationship Center
P.O. Box 6248
Dearborn, MI 48126
Telephone
1-800-392-3673 (FORD)
(TDD for the hearing impaired:
1-800-232-5952)
Additional information and resources are
available online:
Website
www.owner.ford.com
These are some of the items that can be
found online:
• U.S. dealer locator by Dealer Name,
City/State or Zip Code.
• Owner Manuals.
• Maintenance Schedules.
• Recalls.
• Ford Extended Service Plans.
• Ford Genuine Accessories.
• Service specials and promotions.
In Canada:
Mailing address
Customer Relationship Centre
Ford Motor Company of Canada, Limited
P.O. Box 2000
Oakville, Ontario L6K 0C8
Telephone
1-800-565-3673 (FORD) Website
www.ford.ca
Twitter
@FordServiceCA (English Canada)
@FordServiceQC (Quebec)
Additional Assistance
If you have questions or concerns, or are
unsatisfied with the service you are
receiving, follow these steps:
1. Contact your Sales Representative or Service Advisor at your selling or
servicing authorized dealer.
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GENERAL INFORMATION
Have your vehicle serviced regularly to help
maintain its roadworthiness and resale
value. There is a large network of
authorized dealers that are there to help
you with their professional servicing
expertise. We believe that their specially
trained technicians are best qualified to
service your vehicle properly and expertly.
They are supported by a wide range of
highly specialized tools developed
specifically for servicing your vehicle.
If your vehicle requires professional service,
an authorized dealer can provide the
necessary parts and service. Check your
warranty information to find out which
parts and services are covered.
Use only recommended fuels, lubricants,
fluids and service parts conforming to
specifications. Motorcraft® parts are
designed and built to provide the best
performance in your vehicle.
Precautions
•
Do not work on a hot engine.
• Make sure that nothing gets caught in
moving parts.
• Do not work on a vehicle with the
engine running in an enclosed space,
unless you are sure you have enough
ventilation.
• Keep all open flames and other burning
material (such as cigarettes) away
from the battery and all fuel related
parts.
Working with the Engine Off
1. Set the parking brake and shift to park
(P).
2. Switch off the engine.
3. Block the wheels. Working with the Engine On WARNING
To reduce the risk of vehicle damage
and/or personal burn injuries, do not
start your engine with the air cleaner
removed and do not remove it while the
engine is running. 1.
Set the parking brake and shift to park
(P).
2. Block the wheels.
OPENING AND CLOSING THE
HOOD
Opening the Hood 1.
Inside the vehicle, pull the hood release
handle located under the left-hand
side of the instrument panel.
2. Slightly lift the hood.
3. Release the hood latch by pushing the secondary release lever to your
left-hand side.
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4.
Open the hood. Support the hood with
the strut.
Closing the Hood
1. Remove the hood strut from the catch
and secure it correctly after use. 2. Lower the hood and allow it to drop
under its own weight for the last 8-12
in (20-30 cm).
Note: Make sure that the hood is correctly
closed.
UNDER HOOD OVERVIEW WARNING
The inverter system controller
contains various high-voltage
components that can cause serious
bodily harm 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.
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Engine coolant reservoir cap.
See Engine Coolant Check
(page 216).
A
Engine oil filler cap. See Engine
Oil Check
(page 215).
B
Engine oil dipstick. See
Engine
Oil Dipstick (page 215).
C
Engine air filter cover. See
Changing the Engine Air Filter
(page
232).
D
Inverter system controller.
E
Brake fluid reservoir cap. See
Brake Fluid Check
(page 221).
F
Power distribution box. See
Fuses
(page 201).
G Inverter system controller
coolant reservoir cap.
H
Windshield washer fluid reservoir
cap. See
Washer Fluid Check
(page 221).
I
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ENGINE OIL DIPSTICK
MINA
MAX
B
ENGINE OIL CHECK
Check the level before starting the engine
and make sure that the level is between
the MIN and the MAX marks.
1. Make sure that your vehicle is on level ground.
2. Switch 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 oil level is at the minimum mark, add
oil immediately.
Adding Engine Oil
Note: Do not remove the filler cap when
the engine is running.
Note: Do not add 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 the Ford
specifications. See Capacities and
Specifications (page 270).
3. Wipe off any spilled oil.
4. Replace the filler cap. Turn it until you feel a strong resistance.
Operating in Cold Climates and
Short Driving Cycles
Some gasoline engines may experience a
buildup of moisture in the engine oil if
repeatedly operated in cold weather and
short driving cycles that do not fully warm
the engine.
When you see a thick milky substance
under the oil cap, this indicates moisture
is present.
This condition can be more prevalent in
gas electric hybrid vehicles that run the gas
engine for very short driving cycles.
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To prevent engine damage under these
conditions customers should follow these
steps:
•
Drive your vehicle at full engine
temperature for 15 to 30 minutes.
• Drive your vehicle at highway speeds.
• Drive your vehicle with the defroster
(hybrid vehicles) at full.
We recommend frequent oil changes.
Follow severe duty cycle in the
maintenance guide. This helps remove the
moisture contaminated oil from the engine.
Cold Weather Operation
To determine if the shortened oil change
interval or warming of the engine is
sufficient, clean and check the oil fill cap
on a regular basis. This will confirm that
the thick milky substance is not returning.
When extreme cold weather and sub-zero
conditions exist, fuel may be found in the
engine oil. This is caused by the engine not
reaching its full engine temperature.
In this situation, carry out the above steps
to prevent engine damage.
OIL CHANGE INDICATOR
RESET (If Equipped)
Only reset the system after changing the
engine oil and oil filter.
Resetting the Oil Life Monitoring
System
1. Switch the ignition on. Do not start the
engine.
2. Fully press the accelerator and brake pedals at the same time.
3. Keep the accelerator and brake pedals
fully pressed. 4. After three seconds, a message
appears confirming that the reset is in
progress.
5. After 25 seconds, a message appears confirming that the reset is complete.
6. Release the accelerator and brake pedals.
7. Switch the ignition off.
ENGINE COOLANT CHECK WARNINGS
Never remove the coolant reservoir
cap when the engine is running or
hot.
Do not put coolant in the windshield
washer reservoir. If sprayed on the
windshield, coolant could make it
difficult to see through the windshield. To reduce the risk of personal injury,
make sure the engine is cool before
unscrewing the coolant pressure
relief cap. The cooling system is under
pressure. Steam and hot liquid can come
out forcefully when you loosen the cap
slightly. Do not add coolant further than the
MAX mark.
Your vehicle has two separate cooling
systems. One for cooling the engine and a
separate system for cooling the inverter
system controller that is specific to the
hybrid operating system. The two systems
operate similarly, with the inverter system
controller cooling system generally
operating at a lower temperature and
pressure.
When the engine is cold, check the
concentration and level of the coolant at
the intervals listed in the scheduled
maintenance information. See Scheduled
Maintenance
(page 415).
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Note:
Make sure that the coolant level is
between the MIN and the MAX marks on
the coolant reservoir.
Note: Coolant expands when it is hot. The
level may extend beyond the
MAX mark.
Maintain coolant concentration within
48% to 50%, which equates to a freeze
point between -30°F (-34°C) and -34°F
(-37°C). Coolant concentration should be
checked using a refractometer. We do not
recommend the use of hydrometers or
coolant test strips for measuring coolant
concentration.
Adding Coolant WARNINGS
Do not add engine coolant when the
engine is hot. Failure to follow this
instruction could result in personal
injury. Never remove the coolant reservoir
cap when the engine is running or
hot.
Note:
Automotive fluids are not
interchangeable. Do not use coolant or
windshield washer fluid outside of its
specified function and vehicle location.
Note: Do not use stop leak pellets, cooling
system sealants, or non-specified additives
as they can cause damage to the engine
cooling or heating systems. Resulting
component damage may not be covered by
the vehicle Warranty. It is very important to use prediluted
coolant approved to the correct
specification in order to avoid plugging the
small passageways in the engine cooling
system. See Capacities and
Specifications (page 274). Do not mix
different colors or types of coolant in your
vehicle. Mixing of engine coolants or using
an incorrect coolant may harm the engine
or cooling system components and may
not be covered by the vehicle Warranty.
Note: If prediluted coolant is not available,
use the approved concentrated coolant
diluting it to 50/50 with distilled water. See
Capacities and Specifications (page 270).
Using water that has not been deionized
may contribute to deposit formation,
corrosion and plugging of the small cooling
system passageways.
Note: Coolants marketed for all makes and
models may not be approved to Ford
specifications and may cause damage to
the cooling system. Resulting component
damage may not be covered by the vehicle
Warranty.
If the coolant level is at or below the
minimum mark, add prediluted coolant
immediately.
To top up the coolant level do the
following:
1. Unscrew the cap slowly. Any pressure escapes as you unscrew the cap.
2. Add prediluted coolant approved to the correct specification. See
Capacities and Specifications (page
270
).
3. Add enough prediluted coolant to reach the correct level.
4. Replace the coolant reservoir cap, turn
it clockwise until you feel a strong
resistance.
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