cooling FORD C MAX HYBRID 2013 2.G Owners Manual

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
11 0Instrument Cluster
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H.Instrument panel:Press to distribute air through the instrument
panel air vents.
I.Footwell:Press to distribute air through the footwell air vents.
J.Air conditioning:Press to switch the air conditioning off and on.
Air conditioning cools your vehicle using outside air. To improve air
conditioning when starting your vehicle, drive with the windows slightly
open for two to three minutes.
Temperature Control
You can set the temperature between 60°F (15.5°C) and 85°F (29.5°C)
in 1°F (0.5°C) increments. In position LO, 59°F (15°C), the system
switches to permanent cooling. In position HI, 86°F (30°C), the system
switches to permanent heating.
Note:If you select either position LO or HI, the system does not
regulate a stable temperature.
Single Zone (Driver Temperature Control)
In this mode, the driver’s control sets the temperature for both sides.
If you adjust the setting using the rotary control on the driver’s side,
the system sets the passenger’s side to the same temperature.
Dual Zone Temperature Control
Select a temperature for the passenger’s side using the rotary control
on the passenger’s side. Mono mode automatically switches off. The
temperature on the driver’s side remains unchanged. You can now adjust
the driver’s side and passenger’s side temperatures independently of each
another. Both temperature settings appear in the display.
Switching Back to Single Zone
Press and hold theAUTObutton. The passenger’s side temperature
changes to the driver’s side temperature setting.
152Climate Control
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Cooling the Interior Quickly
1 PressAUTO.
2 Adjust the temperature control to the desired setting.
Recommended Settings for Cooling
1 Press the slow fan speed button.
2 Adjust the temperature control to the midway point of the
cold settings.
3 Press the instrument panel vent button to distribute air to the
instrument panel air vents.
Vehicle Stationary for Extended Periods During Extreme High
Ambient Temperatures
1 Apply the parking brake.
2 Move the transmission selector lever to positionP.
3 PressMAX A/C.
Side Window Defogging in Cold Weather
1 Press the windshield defrosting and defogging button.
2 Adjust the temperature control to the desired setting.
Maximum Cooling Performance in Instrument Panel or Instrument
Panel and Footwell Positions
1 Adjust the temperature control to the lowest setting.
2 Press the A/C and recirculated air buttons.
3 Adjust the fan speed to the highest setting initially and then
adjust it to suit the desired comfort level.
154Climate Control
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HYBRID VEHICLE OPERATION (C-MAX HYBRID AND C-MAX ENERGI)
This hybrid vehicle combines electric and gasoline propulsion to provide
breakthrough performance and improved efficiency. Familiarizing yourself
with these unique characteristics will provide an optimal driving experience
from your new vehicle.
Note:You may notice higher engine speeds upon start-up. This
temporary condition is normal and necessary to heat up the cabin and
minimize emissions.
Starting:When you start your vehicle, a green ready indicator
light will appear in the lower right portion of the instrument
cluster and a ready to drive message will appear in the middle
of the left cluster screen, letting you know that the vehicle is ready for
driving.
The engine may not start because this hybrid vehicle is equipped with
silent key start. This fuel saving feature allows your vehicle to be
ready-to-drive without requiring the gas engine to be running. This
indicator will remain on while the vehicle is on, whether the engine is
running or not to indicate the vehicle is capable of movement (using its
electric motor, engine, or both). Typically, the engine will not start unless
the vehicle is cold, a climate control change is requested, or the
accelerator is pressed.
Driving:The gas engine automatically starts and stops to provide power
when it’s needed and to save fuel when it’s not. While coasting at low
speeds, coming to a stop, or standing, the gas engine normally shuts
down and the vehicle operates in electric-only mode. Conditions that
may cause the engine to start up or remain running include:
•considerable vehicle acceleration
•vehicle speed above 60 mph (96 km/h) For C-MAX Energi vehicles,
you can drive up to 85 mph (137 km/h) in EV mode.
•ascending a hill
•charge level of high voltage battery is low
•very high or low outside temperature (to provide system cooling or
heating) For C-MAX Energi vehicles, climate control demands by
passengers do not directly cause the engine to run. This only occurs
when the high voltage battery charge is low.
•engine not warm enough to provide passenger requested cabin
temperature
Stopping:The gas engine may shut off to conserve fuel as you come
to a stop. Restarting the vehicle is not required. Simply step on the
accelerator when you are ready to drive.
184Unique Driving Characteristics
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Question Answer
What is the fan
noise I hear from
the rear of my
hybrid?The fan noise comes from a fan located inside the
high voltage battery. This fan turns on when the
battery requires cooling air. The fan speed, and
associated noise level, will change according to
the amount of cooling required to maintain good
performance. Maintaining the battery temperature at
optimal conditions also prolongs the useful life of
the battery and helps to achieve better fuel
economy.
What is the
engine oil change
service interval?The engine oil should be changed every 10000 miles
(16000 km) under normal operating conditions. See
theScheduled maintenance information.
Can I put E15 or
E85 in my
vehicle, and how
will it affect my
fuel economy?Your hybrid vehicle can use E15 (15% ethanol, 85%
gasoline) fuel, but you may notice slightly reduced
fuel economy because ethanol contains less energy
per gallon than gasoline. Your hybrid vehicle is not
designed to use E85 (85% ethanol).
How long will my
high voltage
battery last?
Does it need
maintenance?The high voltage battery system is designed to last
the life of the vehicle and requires no maintenance.
Can you charge
the battery with
aplugintoan
A/C outlet?There are no provisions for charging the high
voltage battery from a power supply external to the
vehicle. (For C-MAX Energi vehicles, the vehicle can
be plugged into a 110 volt outlet with charge cord
provided.)
Can I tow the
hybrid behind my
motor home with
all four wheels
down?Yes. Your hybrid vehicle can be flat-towed without
modification. See theRecreational towingsection
in theTowingchapter for more information.
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The high-current fuses are coded as follows:
Fuse or relay
numberFuse amp
ratingProtected components
F1 50A Midi Cooling fan module
F2 50A Midi Electric water pump
F3 50A Midi Body control module supply 1
F4 50A Midi Body control module supply 2
F5 — Not used
F6 — Not used
F7 40A** Anti-lock brake system pump
F8 30A** Anti-lock brake system valve
F9 40A** Vacuum pump
F10 40A** Heater blower motor
F11 30A** Engine management
F12 — Not used
F13 25A** Powertrain control module relay
F1
F2
F3
F4
F5
F6 F7 F8
F9 R6
R7
R3
R1
R2 R4 R5 R8 R11 R10
R9
F11 F13 F15
F10 F12 F14 F16F19
F20 F21 F24 F30 F31
F32
F33
F34
F35
F36
F29 F28 F27 F26 F23F22 F17
F18
R12
R13 R14F25
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Fuse or relay
numberFuse amp
ratingProtected components
F14 20A** Rear wiper
F15 — Not used
F16 20A** Body control module 15 feed
F17 20A** Transmission oil pump
(C-MAX Energi)
F18 20A** Front wiper motor
F19 5A*
Anti-lock brake system / Electronic
stability program module
F20 15A* Horn
F21 5A* Stop light switch
F22 5A* Vacuum pump monitoring
F23 5A* Engine control module 15 /
Powertrain control module 15 /
Transmission oil pump 15
F24 5A* Relay coils
F25 10A* Motor electronic cooling pump
F26 5A* Electronic power assist steering
module 15
F27 5A* Mass air flow sensor
F28 15A* Powertrain control module
F29 10A* Electronic A/C compressor /
Positive temperature coefficient
heater
F30 10A* Engine control module,
Powertrain control module
F31 5A* Charge port light ring
(C-MAX Energi)
F32 20A* Vehicle power 2
F33 15A* Vehicle power 4
F34 10A* Injectors
F35 10A* Vehicle power 3
F36 20A* Vehicle power 1
274Fuses
2013 C-Max Full Hybrid(34h)
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Fuse or relay
numberFuse amp
ratingProtected components
R1 — Not used
R2 Micro relay Horn
R3 Micro relay Hybrid powertrain control
R4 Micro relay Front wiper
R5 — Not used
R6 Micro relay Front and rear wiper high/low
R7 Power relay Vacuum pump
R8 Power relay Ignition feed
R9 — Not used
R10 Mini relay Vacuum pump sensor
R11 — Not used
R12 Power relay Cooling fan
R13 Mini relay Heater blower
R14 Mini relay Engine control relay
*Mini Fuses **Cartridge Fuses
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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.
286Maintenance
2013 C-Max Full Hybrid(34h)
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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:It is very important to use prediluted coolant meeting the Ford
specification in order to avoid plugging the small coolant passageways.
Use of concentrated coolant and water may cause coolant passageway
plugging and void the warranty. See the technical specifications chart in
theCapacities and Specificationschapter.
Note:Automotive fluids are not interchangeable; do not use
coolant/antifreeze or windshield washer fluid outside of its specified
function and vehicle location.
Adding Coolant
WARNING:Do not add engine coolant when the engine is hot.
Steam and scalding liquids released from a hot cooling system
can burn you badly. Also, you can be burned if you spill coolant on hot
engine parts.
WARNING:Do not put engine coolant in the windshield washer
fluid container. If sprayed on the windshield, engine coolant
could make it difficult to see through the windshield.
WARNING: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 the cap is loosened slightly.
WARNING:Do not add coolant further than the MAX mark.
Note:Do not use stop leak pellets or cooling system sealants/additives
as they can cause damage to the cooling and/or heating systems. This
damage would not be covered under your vehicle’s warranty.
Maintenance287
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