engine FORD ESCAPE 2020 Workshop Manual

AUTO-START-STOP (IF EQUIPPED)
The system helps reduce fuel consumption
by automatically shutting off and restarting
the engine while your vehicle is stopped.
The engine will restart automatically when
you release the brake pedal. In some
situations, your vehicle may restart
automatically, for example:
• To maintain interior comfort
• To recharge the battery
Note: Power assist steering is turned off
when the engine is off. WARNING:
Always fully apply the
parking brake and make sure you shift
into park (P). Failure to follow this
instruction could result in personal injury
or death. WARNING:
Apply the parking
brake, shift into park (P), switch the
ignition off and remove the key before
you open the hood or have any service
or repair work completed. If you do not
switch the ignition off, the engine could
restart at any time. Failure to follow this
instruction could result in personal injury
or death. WARNING:
The system may
require the engine to automatically
restart when the auto-start-stop
indicator illuminates green or flashes
amber. Failure to follow this instruction
could result in personal injury.
The Auto-Start-Stop system status is
available at a glance within the information
display. See Information Displays (page
110
). Enabling Auto-Start-Stop
The system is automatically enabled every
time you start your vehicle if the following
conditions are met:
•
The Auto-Start-Stop button is not
pressed (button is not illuminated).
• Your vehicle exceeds an initial speed
of
3 mph (5 km/h) after the vehicle has
been initially started.
• Your vehicle is stopped.
• Your foot is on the brake pedal.
• The transmission is in drive (D).
• The driver's door is closed.
• There is adequate brake vacuum.
• The interior compartment has been
cooled or warmed to an acceptable
level.
• The front windshield defroster is off.
• The steering wheel is not being turned.
• The vehicle is not on a steep road
grade.
• The battery is within optimal operating
conditions (battery state of charge and
temperature in range).
• The engine coolant is at operating
temperature.
• Vehicle is not being driven at a high
altitude.
• Ambient temperature is moderate. The green Auto-Start-Stop
indicator light on the instrument
cluster will illuminate to indicate
when the automatic engine stop occurs. If the instrument cluster is
equipped with a grey
Auto-Start-Stop indicator light,
it is illuminated when automatic engine
stop is not available due to one of the
above noted conditions not being met.
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Automatic Engine Restart
Any of the following conditions will result
in an automatic restart of the engine:
•
Your foot is removed from the brake
pedal.
• You press the accelerator pedal.
• You press the accelerator and the
brake pedal at the same time.
• The driver seatbelt becomes
unfastened or the driver door is ajar.
• Your vehicle is moving.
• The interior compartment does not
meet customer comfort when air
conditioning or heat is on.
• Fogging of the windows could occur
and the air conditioning is on.
• The battery is not within optimal
operating conditions.
• The maximum engine off time is
exceeded.
• When you press the Auto-Start-Stop
button while the engine is stopped
automatically.
• The heated windshield is turned on.
Any of the following conditions may result
in an automatic restart of the engine:
• The blower fan speed is increased or
the climate control temperature is
changed.
• An electrical accessory is turned on or
plugged in.
Disabling Auto-Start-Stop
Press the Auto-Start-Stop button located
on the center console to switch the system
off. The button will illuminate. The system
will only be deactivated for the current
ignition cycle. Press the button again to
restore Auto-Start-Stop function. If your vehicle is in an Auto-Start-Stop
state and you shift the transmission to
reverse while the brake is not depressed,
a message telling you to press the brake
will appear. You must press the brake
pedal within 60 seconds, or a shift to park
and a manual restart will be required.
Note:
If the Shift to P, Restart Engine
message appears and the amber
Auto-Start-Stop indicator light is flashing,
automatic restart is not available. The
vehicle must be restarted manually. See
Information Displays (page 110).
HYBRID VEHICLE OPERATION
This hybrid vehicle combines electric and
gasoline propulsion to provide
breakthrough performance and improved
efficiency. Familiarizing yourself with these
unique characteristics provides an optimal
driving experience from your vehicle.
Starting When you start your vehicle, a
green READY indicator light
appears in the instrument cluster
letting you know that your vehicle is ready
for driving.
The engine may not start because your
vehicle has a silent key start feature. This
fuel saving feature allows your vehicle to
be ready to drive without requiring the gas
engine to be running. The indicator remains
on when your vehicle is on, whether the
engine is running or not, to indicate your
vehicle is capable of movement using the
electric motor, gas engine or both.
Typically, the engine does not start unless
the vehicle is cold, a climate control
change is requested or you press the
accelerator pedal.
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Driving
The gas engine automatically starts and
stops to provide power when needed and
to save fuel when not needed. When
coasting at low speeds, coming to a stop,
or standing, the gas engine normally shuts
down and your vehicle operates in
electric-only mode.
Conditions that may cause the engine to
start up or remain running include:
•
Considerable vehicle acceleration.
• Climbing a hill.
• Charge level of high voltage battery is
low.
• High or low outside temperatures in
order to provide system heating or
cooling.
• Engine not warm enough to provide
passenger requested cabin
temperature.
• Towing a trailer.
• Selectable drive modes: Certain
selectable drive modes may cause the
engine to run. See What Is Drive Mode
Control (page 266).
• Live in Drive: Use of the paddle shifters
while in drive (D) may cause the engine
to run. See Automatic Transmission
(page
208).
Stopping
The gas engine may shut off to conserve
fuel as you come to a stop. Restarting your
vehicle is not required. Simply step on the
accelerator when you are ready to drive.
Transmission Operation
The engine and electric motor together
propel the vehicle through the automatic
transmission. This is normal hybrid
operating and helps deliver fuel efficiency
and performance. Battery
Your hybrid is equipped with a high voltage
battery. A cool battery maintains battery
life and provides the best possible
performance. The high voltage battery is
cooled by the vehicle's air conditioning
system. When the air conditioning system
is on, you may notice a slight increase in
air temperature coming from the climate
control vents while the battery is cooling.
You may also notice cool air flowing from
the vents when the air conditioning or
blower is off.
Braking
Your hybrid is equipped with standard
hydraulic braking and regenerative braking.
Regenerative braking is performed by your
transmission and it captures brake energy
and stores it in the high voltage battery.
You may also notice during extending
downhill driving that your engine continues
to run instead of shutting off. During this
engine braking, the engine stays on, but it
is not using any fuel. You may also hear a
slight whine or whistle when operating your
vehicle. This is the normal operation of the
electric motor in the hybrid system.
Driving to Optimize Fuel Economy
Note:
Having your engine running is not
always an indication of inefficiency. In some
cases, it is actually more efficient than
driving in electric mode.
Your fuel economy should improve
throughout your hybrid's break-in period.
As with any vehicle, your driving habits and
accessory usage can significantly impact
your fuel economy. For best results, keep
these tips in mind:
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•
Keep the tires properly inflated and
only use the recommended size.
• Aggressive driving increases the
amount of energy required to move
your vehicle. In general, you can
achieve better fuel economy with mild
to moderate acceleration and
deceleration. Moderate braking is
particularly important since it allows
you to maximize the energy captured
by the regenerative braking system.
Additional Tips:
• Do not carry extra loads.
• Be mindful of adding external
accessories that may increase
aerodynamic drag.
• Observe posted speed limits.
• Perform all scheduled maintenance.
• There is no need to wait for your engine
to warm up. The vehicle is ready to
drive immediately after starting.
PLUG-IN HYBRID VEHICLE
OPERATION
Plug in your vehicle regularly for optimal
use of the high voltage battery's
electric-only range capability. Charging
your vehicle adds electrical energy. This
energy propels the vehicle.
You can see your estimated electric-only
driving range in blue next to the gasoline
range on the information display.
The system maximizes the use of
electric-only operation in Normal drive
mode. System conditions could require
engine operation, however, the system
uses the available electric range whenever
possible. When your electric-only range reaches
zero, the powertrain system switches to
hybrid operation. This means that you have
depleted the energy you gained from
plugging in and charging your vehicle. Both
the gasoline engine and electric motor
power your vehicle and maximize fuel
economy during hybrid operation. You
receive some electric-only driving with
hybrid operation as the powertrain system
maintains the high voltage battery charge
within functional limits.
Electric Vehicle (EV) Modes
Your vehicle contains selectable electric
vehicle (EV) modes. Press the button on
the center console to change the mode.
EV Now and EV Later modes are only
available when you have electric-only
driving range available.
Note:
EV mode availability also depends
on the state of the selectable drive mode
system.
Auto EV This mode provides an
automatic use of high voltage
battery power during the drive,
staying in electric mode when possible and
running the engine when needed.
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EV Now
This mode provides an electric
only driving experience. Do not
use EV Now when towing a
trailer. The electric drive system is not
designed for towing. An EV Now
information on demand screen appears.
This screen allows you to enable your
engine while in EV Now mode.
Your vehicle could accelerate slower and
the top speed could be lower than when
in Auto EV mode.
You can enable your engine at any time by
using one of the following methods:
• Press the OK button on the steering
wheel while viewing the EV Now
information on demand screen. Your
vehicle enables the engine as needed
and returns to EV Now mode when no
longer needed.
• Fully press the accelerator pedal. A
pop-up message appears. Press the
OK button on the steering wheel to
enable the engine. When the engine is
no longer needed, your vehicle returns
to EV Now. The message disappears if
you release the accelerator pedal.
• Press the EV button. This exits EV Now
mode and permits engine operation.
To return to EV Now mode, select it
again using the EV button.
Your vehicle could enter Engine Enabled
mode if system conditions require it. A
message displays if this occurs. This is a
normal function of the system and your
vehicle returns to EV Now mode when
possible.
When you enable EV Now mode, a blue EV
Now icon appears in the information
display. If your vehicle is in Engine Enabled
mode, the EV Now icon is amber. EV Now
exits when your available electric range
reaches zero. EV Later In EV Later, your vehicle runs on
the engine as needed and saves
most of the available electric
range for later use in Auto EV or EV Now
mode.
For example, your initial drive is at high
speeds on open roads, but later your drive
is at low speeds in an urban area where
electric only driving is most efficient. In this
case, you can select EV Later for the higher
speed portion of your trip and then select
Auto EV or EV Now for the urban portion.
When you enable EV Later, a white EV
Later icon appears in the information
display. EV Later resets to Auto EV when
you switch off your vehicle. You may select
EV Later again using the EV button during
your next drive.
When you select EV Later with the vehicle
fully charged or near fully charged, the
battery uses some electric-only driving
range to discharge the battery, and allows
for full operation of the regenerative
braking system.
EV Charge This mode uses your vehicle's
engine to charge the high voltage
battery versus plugging the
vehicle into a utility grid.
The electric range gained through EV
Charge allows you to switch to Auto EV or
EV Now for full electric operation later in
your drive. The battery cannot completely
charge to 100% when in EV Charge mode.
This is to allow for full operation of the
regenerative braking system. When the
battery reaches its EV Charge limit, the
vehicle remains in EV Charge mode and
maintains that charge level, until you select
another EV Mode, or until you switch the
vehicle off.
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When you enable EV Charge, a white EV
Charge icon appears in the information
display.
EV Charge resets to Auto EV when you
switch off your vehicle. You may select EV
Charge again using the EV button during
your next drive.
Low Engine Use
The low engine use mode maintains proper
engine lubrication at sufficient
temperature, and activates when you drive
your vehicle with limited engine operation.
When in low engine use mode, your vehicle
runs the engine as necessary. When low
engine use mode begins, a message
appears in the information display. If low
engine use mode does not complete
before you switch your vehicle off, it
continues the next time you start your
vehicle and the message reappears.
EV Now mode is not available during low
engine use mode.
Note:
Cold temperatures affect the engine
warm up time and the low engine use mode
could operate more frequently.
Note: You do not require an oil change, but
it gives you the option of not running a low
engine use cycle. Resetting the oil life
monitoring system suspends the low engine
use mode.
HYBRID VEHICLE FREQUENTLY ASKED QUESTIONS Answer
Question
The high voltage battery is electrically isol-ated from the rest of the vehicle when the
key is off. When you switch the key on, high voltage contactors inside the battery are
closed to make the electricity available to the motor and generator and enable the
vehicle to drive. The clicks are the sound of these contactors as they close and open during start up and shut down.
What are the series of clicks from the cargo
area when I first turn the key in the ignition?
The vehicle's computer will determine if an
engine start is required at key-on. Silent keystart will start the engine if it is necessaryfor cabin heating, windshield defrost, or if the outside temperature is low.
Why does the engine sometimes start at
key-on?
There are several reasons the engine stayson for an extended amount of time when
you first start it. One common reason is to
make sure that the emissions components are warm enough to minimize tailpipe
emissions. As the climate gets cooler, this engine-on time is extended.
Why does it take a long time before the
engine shuts down?
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Answer
Question
The engine is required to turn on above thisspeed to protect the transmission hard- ware.
Why does my engine never shut down
above 85 mph (137 km/h)
In order to make sure that the climate
control system can begin heating the cabin or defrosting the windshield as soon as a driver requests it, the engine coolant
temperature has to be kept sufficiently hot. Keeping the engine on is required to main- tain the correct coolant temperature.
Why does my engine stay on when it is
extremely cold outside?
Your vehicle's engine and transmission aredesigned to deliver the power you need atthe most efficient engine speed. This may be higher than expected during heavy
accelerations, and may fluctuate when
driving at a steady speed. These are charac- teristics of the Atkinson engine cycle and the transmission technology that helpmaximize your hybrid's fuel economy.
Why does my engine rev up so high some-
times when I accelerate?
Change the engine oil every 12,000 mi
(20,000 km) or once per year under normal operating conditions.
What is the engine oil change service
interval?
Yes. 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).
Can I put E15 or E85 in my vehicle, and how
will it affect my fuel economy?
The high voltage battery system is designedto last the life of the vehicle and requires no maintenance.
How long will my high voltage battery last?
Does it need maintenance?
The plug-in hybrid high voltage battery canbe charged by plugging the vehicle into an AC outlet.
Can you charge the battery with a plug into
an AC outlet?
There are no provisions for charging the
conventional hybrid high voltage battery
from a power supply external to the vehicle.
Yes. Your hybrid vehicle can be flat towed with all four wheels on the ground. See Towing (page 276).
Can I tow the hybrid behind my motor home
with all four wheels on the ground?
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SAFETY PRECAUTIONS
WARNING: Do not overfill the fuel
tank. The pressure in an overfilled tank
may cause leakage and lead to fuel spray
and fire. WARNING:
The fuel system may
be under pressure. If you hear a hissing
sound near the fuel filler inlet, do not
refuel until the sound stops. Otherwise,
fuel may spray out, which could cause
serious personal injury. WARNING: Fuels can cause serious
injury or death if misused or mishandled. WARNING:
Fuel may contain
benzene, which is a cancer-causing
agent. WARNING: When refueling always
shut the engine off and never allow
sparks or open flames near the fuel tank
filler valve. Never smoke or use a cell
phone while refueling. Fuel vapor is
extremely hazardous under certain
conditions. Avoid inhaling excess fumes.
Follow these guidelines when refueling:
• Extinguish all smoking materials and
any open flames before refueling your
vehicle.
• Always switch the engine off before
refueling.
• Automotive fuels can be harmful or
fatal if swallowed. Fuel is highly toxic
and if swallowed can cause death or
permanent injury. If fuel is swallowed
immediately call a physician, even if no
symptoms are immediately apparent.
The toxic effects of fuel may not be
apparent for hours. •
Avoid inhaling fuel vapors. Inhaling fuel
vapor 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 in your eyes. If you
splash fuel in your eyes, immediately
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 be harmful if absorbed
through the skin. If you splash fuel on
your skin, clothing or both, promptly
remove contaminated clothing and
thoroughly wash your skin with soap
and water. Repeated or prolonged skin
contact causes skin irritation.
• Be particularly careful if you are taking
Antabuse or other forms of Disulfiram
for the treatment of alcoholism.
Breathing fuel vapors could cause an
adverse reaction, serious personal
injury or sickness. Immediately call a
physician if you experience any adverse
reactions.
FUEL QUALITY
Choosing the Right Fuel Your vehicle is designed to operate on
regular unleaded gasoline with a minimum
pump (R+M)/2 octane rating of 87.
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Some fuel stations, particularly those in
high altitude areas, offer fuels posted as
regular unleaded gasoline with an octane
rating below 87. The use of these fuels
could result in engine damage that will not
be covered by the vehicle warranty.
For best overall vehicle and engine
performance, premium fuel with an octane
rating of 91 or higher is recommended. The
performance gained by using premium fuel
is most noticeable in hot weather as well
as other conditions, for example when
towing a trailer. See Towing (page 276).
Do not be concerned if the engine
sometimes knocks lightly. However, if the
engine knocks heavily while using fuel with
the recommended octane rating, contact
an authorized dealer to prevent any engine
damage.
We recommend Top Tier detergent
gasolines, where available to help minimize
engine deposits and maintain optimal
vehicle and engine performance. For
additional information, refer to
www.toptiergas.com.
Note: Use of any fuel for which the vehicle
was not designed can impair the emission
control system, cause loss of vehicle
performance, and cause damage to the
engine which may not be covered by the
vehicle Warranty.
Do not use:
• Diesel fuel.
• Fuels containing kerosene or paraffin.
• Fuel containing more than 15% ethanol
or E85 fuel.
• Fuels containing methanol.
• Fuels containing metallic-based
additives, including manganese-based
compounds. •
Fuels containing the octane booster
additive, methylcyclopentadienyl
manganese tricarbonyl (MMT).
• Leaded fuel, using leaded fuel is
prohibited by law.
The use of fuels with metallic compounds
such as methylcyclopentadienyl
manganese tricarbonyl (commonly known
as MMT), which is a manganese-based
fuel additive, will impair engine
performance and affect the emission
control system.
FUEL FILLER FUNNEL
LOCATION
The fuel filler funnel is under the luggage
compartment floor covering.
RUNNING OUT OF FUEL
Running out of fuel can cause damage not
covered by the vehicle Warranty.
If your vehicle runs out of fuel:
• Add a minimum of
1.3 gal (5 L) of fuel
to restart the engine.
• You may need to switch the ignition
from off to on several times after
refueling to allow the fuel system to
pump the fuel from the tank to the
engine. When restarting, cranking time
takes a few seconds longer than
normal.
Note: If your vehicle is on a steep slope,
more fuel may be required.
Filling a Portable Fuel Container WARNING:
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.
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REFUELING - EXCLUDING:
HYBRID ELECTRIC VEHICLE
(HEV)/PLUG-IN HYBRID
ELECTRIC VEHICLE (PHEV)
Refueling System Overview
Fuel filler door.
A
Fuel tank filler valve.
B
Fuel tank filler pipe.
C
Your vehicle does not have a fuel tank filler
cap. Left-hand side.Pull the rear of
the fuel filler door to fully open
it. After refueling, close the door
by pushing and compressing it
into the vehicle.
A
Right-hand side. Pull the rear of
the fuel filler door to fully open
it. After refueling, close the door
by pushing and compressing it
into the vehicle.
B
Refueling Your Vehicle WARNING: When refueling always
shut the engine off and never allow
sparks or open flames near the fuel tank
filler valve. Never smoke or use a cell
phone while refueling. Fuel vapor is
extremely hazardous under certain
conditions. Avoid inhaling excess fumes. WARNING: The fuel system may
be under pressure. If you hear a hissing
sound near the fuel filler inlet, do not
refuel until the sound stops. Otherwise,
fuel may spray out, which could cause
serious personal injury. WARNING:
Do not pry open the
fuel tank filler valve. This could damage
the fuel system. Failure to follow this
instruction could result in fire, personal
injury or death. WARNING: Do not remove the fuel
pump nozzle from its fully inserted
position when refueling.
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