2013 FORD C MAX coolant level

Cruise Control (if equipped)
It will illuminate when you switch this feature on.
Direction Indicator
Illuminates when the left or right turn signal or the hazard
warning flasher is turned on. If the indicators stay on or flash
faster, check for a burned out bulb.
Door Ajar
Displays when the ignition is on and any door is not completely
closed.
Engine/Motor Coolant Overheat Warning
It will illuminate when the engine or motor cooling system is
overheating. Stop the vehicle in a safe place and contact your
authorized dealer.
Engine Oil
If it illuminates with the engine running or when you are
driving, this indicates a malfunction. Stop your vehicle as soon
as it is safe to do so and switch the engine off. Check the
engine oil level.
Note:Do not resume your journey if it illuminates despite the level
being correct. Have the system checked by your authorized dealer.
EV Now
It will illuminate when you select this feature on
EV Later
It will illuminate when you select this feature on
Fasten Safety belt
It will illuminate and a chime will sound to remind you to fasten
your safety belt.
EV
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2013 C-Max Full Hybrid(34h)
Owners Guide gf, 3rd Printing, January 2013
USA(fus)

Display Mode
Menu level 2 Menu level 3 Menu level 4 Menu level 5
MyViewChange MyViewVehicle RangeAverage
Speed
Avg Fuel Vehicle Range
Power Avg Fuel
Split Power Inst. Fuel
Power +
ThresholdCoolant Temp
Tach rpm x
1000Accessory
Power
Accessory
PowerTrip 1
Trip 1 Trip 2
Trip 2 Fuel History
Fuel History Coach
Coach Blank
Blank —
Battery DisplayRegen Active
Apply to all
screens
(overlay) Charge Assist
Charge Level
Help
Help — —
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•Charge Level — This indicates the State of Charge of the battery.
Additionally, for Energi vehicles the option only applies for the Hybrid
Mode battery display (simple battery graphic). The Plug-in Power
Mode battery will always show the charge level with associated
remaining EV range.
•Inst. Fuel — Shows instantaneous fuel usage.
•Coolant Temp – Indicates engine coolant temperature. At normal
operating temperature, the level indicator will be white and will
be in the normal range (between H and C). If the engine coolant
temperature exceeds the normal range, the level indicator will change
to red to indicate that the engine is overheating. Stop the vehicle as
soon as safely possible, turn off the vehicle and let the engine cool.
The thermometer indicator next to the gauge will illuminate in blue or
white to indicate the following:
•
Blue thermometer : This indicates that the hybrid system is not
warm enough to allow EV operation. The gasoline engine will run
continuously when the indicator is blue. During silent key start mode,
the thermometer indicator will be blue, but the gasoline engine will not
run. This is the result of the vehicle computer allowing the engine to be
cooler during the silent key start period. This is normal operation and
does not indicate a problem with your vehicle. After the first engine
start the indicator will turn white when the gasoline engine is warm
enough to turn off.
•White thermometer : This indicates that the hybrid system is warm
enough to allow EV operation. If the vehicle operates on battery
power long enough, it is possible that the gasoline engine may need to
run to keep the system warm. In this case, the thermometer indicator
will revert back to blue.
Note:Trip data, average fuel economy and average speed cannot be
reset in MyView. You can reset this data from other screens where it is
shown.
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Maintenance Message Action / Description
LOW Engine Oil Pressure Stop the vehicle as soon as safely
possible, turn off the engine.
Check the oil level. If the warning
stays on or continues to come on
with your engine running, contact
your authorized dealer as soon as
possible.
Engine Coolant Overtemperature Displays when the engine is
overheating. Stop the vehicle as
soon as safely possible, turn off
the vehicle and let it cool. If the
warning stays on or continues to
come on, contact your authorized
dealer as soon as possible.
Oil Change Required Displays when the engine oil life is
depleted and requires a change.
Change Engine Oil Soon Displays when the engine oil life
requires a change soon.
Washer Fluid Level LOW Displays when the washer fluid is
low and needs to be refilled. Refer
toWindshield washer fluidin the
Maintenance and Specifications
chapter.
Motor Coolant Overtemperature Displays when the motor
electronics are overheating. Stop
the vehicle as soon as safely
possible, turn off the vehicle and
let it cool. If the warning stays on
or continues to come on, contact
your authorized dealer as soon as
possible.
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COOLANT
Engine Coolant and Inverter System Controller Coolant
Your vehicle is equipped with two separate cooling systems. One is for
cooling the engine and one is 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.
Checking the Engine Coolant
When the engine is cold, check the concentration and level of the engine
coolant at the intervals listed in theScheduled Maintenance Information.
Note:Make sure that the level is between the MIN and MAX marks on
the engine coolant reservoir.
Note:Coolant expands when it is hot. The level may extend beyond the
MAX mark.
Note:If the level is at the MIN mark, below the MIN mark, or empty,
add prediluted coolant immediately. Refer toAdding Engine Coolantin
this chapter.
The coolant concentration should be maintained at 50%.
Note:For best results, coolant concentration should be tested with a
refractometer such as Rotunda tool ROB75240 available from your
dealer. Ford does not recommend the use of hydrometers or coolant test
strips for measuring coolant concentrations.
Note:Automotive fluids are not interchangeable; do not use engine
coolant/antifreeze or windshield washer fluid outside of its specified
function and vehicle location.
Checking the Inverter System Controller Coolant
When the engine is cold, check the concentration and level of the
inverter system controller coolant at the intervals listed in theScheduled
Maintenance Information.
Note:Make sure that the level is between the MIN and MAX marks on
the inverter system controller coolant reservoir.
Note:Coolant expands when it is hot. The level may extend beyond the
MAX mark.
Note:If the level is at the MIN mark, below the MIN mark, or empty,
add prediluted coolant immediately. Refer toAdding Inverter System
Controller Coolantin this chapter.
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Note:During normal vehicle operation, the coolant may change color
from orange to pink or light red. As long as the coolant is clear and
uncontaminated, this color change does not indicate the coolant has
degraded nor does it require the coolant to be drained, the system
to be flushed, or the coolant to be replaced.
•DO NOT MIX different colors or types of coolant in your vehicle. Make
sure the correct coolant is used. Mixing of coolants may harm your
cooling system. The use of an improper coolant may harm engine,
inverter system controller, and cooling system components and may
void the warranty.
•
In case of emergency, a large amount of water without engine coolant
may be added to the engine cooling system only in order to reach a
vehicle service location. In this instance, the engine cooling system must
be drained, chemically cleaned with Motorcraft® Premium Cooling
System Flush, and refilled with prediluted engine coolant as soon as
possible. Water alone (without engine coolant) can cause engine damage
from corrosion, overheating, or freezing. DO NOT use this method for
the inverter system controller cooling system. The inverter system
controller cooling system operates close to ambient temperature, and is
susceptible to freezing in any subfreezing environment in the absence of
coolant.
•Do not use alcohol, methanol, brine or any engine coolants mixed with
alcohol or methanol antifreeze (coolant). Alcohol and other liquids can
cause engine damage from overheating or freezing.
•Do not add extra inhibitors or additives to the coolant. These can be
harmful and compromise the corrosion protection of the coolant.
Adding Engine Coolant
1. Remove the Easy Fuel funnel from the storage compartment. Refer to
Running Out of Fuelfor the location of the Easy Fuel funnel.
2. Unscrew the engine coolant reservoir cap slowly. Any pressure will
escape as you unscrew the cap.
3. Position the Easy Fuel funnel in the engine coolant reservoir opening.
Push the Easy Fuel funnel neck fully into the engine coolant reservoir,
past the vent tube, in order to avoid pouring the coolant into the vent
tube and spilling the coolant on the ground.
4. Add prediluted engine coolant to the engine coolant reservoir. Make
sure that the level is between the MIN and MAX marks on the engine
coolant reservoir. Use prediluted engine coolant meeting the Ford
specification. See the technical specifications chart in theCapacities
and Specificationschapter.
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5. Close the engine coolant reservoir cap.
6. Clean the Easy Fuel funnel.
7. Store the Easy Fuel funnel in the storage compartment.
Whenever you add engine coolant, check the coolant level in the engine
coolant reservoir the next few times you drive the vehicle. If necessary,
add enough prediluted engine coolant to bring the engine coolant level to
the proper level.
Adding Inverter System Controller Coolant
1. Open the inverter system controller coolant reservoir cap.
2. Use a funnel to add prediluted coolant to the inverter system
controller coolant reservoir. Make sure that the level is between the
MIN and MAX marks on the inverter system controller coolant reservoir.
Use prediluted coolant meeting the Ford specification. See the technical
specifications chart in theCapacities and Specificationschapter.
3. Close the inverter system controller coolant reservoir cap.
Whenever you add coolant, check the coolant level in the inverter system
controller coolant reservoir the next few times you drive the vehicle.
If necessary, add enough prediluted coolant to bring the inverter system
controller coolant level to the proper level.
Recycled Engine Coolant
Ford Motor Company does not recommend the use of recycled engine
coolant since a Ford-approved recycling process is not yet available.
Used engine coolant should be disposed of in an appropriate
manner. Follow your community’s regulations and standards for recycling
and disposing of automotive fluids.
Severe Climates
If you drive in extremely cold climates:
•It may be necessary to have a Ford authorized dealer increase the
coolant concentration above 50%.
•A coolant concentration of 60% will provide improved freeze point
protection. Engine coolant concentrations above 60% will decrease
the overheat protection characteristics of the engine coolant and may
cause engine damage.
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When Fail-Safe Mode is Activated
WARNING:Fail-safe mode is for use during emergencies only.
Operate the vehicle in fail-safe mode only as long as necessary to
bring the vehicle to rest in a safe location and seek immediate repairs.
When in fail-safe mode, the vehicle will have limited power, will not be
able to maintain high-speed operation, and may completely shut down
without warning, potentially losing engine power, power steering assist,
and power brake assist, which may increase the possibility of a crash
resulting in serious injury.
WARNING:Never remove the coolant reservoir cap while the
engine is running or hot.
You have limited engine power when in the fail-safe mode, so drive the
vehicle with caution. The vehicle will not be able to maintain high-speed
operation and the engine will run rough. Remember that the engine is
capable of completely shutting down automatically to prevent engine
damage, therefore:
1. Pull off the road as soon as safely possible and turn off the engine.
2. Arrange for the vehicle to be taken to an authorized dealer.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
5. Restart the engine and take your vehicle to an authorized dealer.
Note:Driving the vehicle without repairing the engine problem increases
the chance of engine damage. Take your vehicle to an authorized dealer
as soon as possible.
AUTOMATIC TRANSMISSION FLUID CHECK
Note:Transmission fluid should be checked by an authorized dealer.
If required, fluid should be added by an authorized dealer.
The automatic transmission does not have a transmission fluid dipstick.
Refer to yourscheduled maintenance informationfor scheduled
intervals for fluid checks and changes. Your transmission does not
consume fluid. However, the fluid level should be checked if the
transmission is not working properly, (i.e., if the transmission slips
or shifts slowly) or if you notice some sign of fluid leakage.
Do not use supplemental transmission fluid additives, treatments or
cleaning agents. The use of these materials may affect transmission
operation and result in damage to internal transmission components.
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