ignition FORD FUSION HYBRID 2017 Service Manual

When refueling the vehicle fuel tank froma fuel container, do the following:
1.Fully open the fuel tank filler door untilit engages.
2. Fully insert the plastic funnel into thefuel tank filler pipe opening.
3. Add fuel to your vehicle from the fuelcontainer.
4. Remove the plastic funnel from thefuel tank filler pipe opening.
5. Fully close the fuel tank filler door.
6. Clean the plastic funnel and place itback in your vehicle or properly disposeof it.
Note:Extra funnels can be purchased froman authorized dealer if you choose todispose of the funnel.
REFUELING
WARNINGS
Do not overfill the fuel tank. Thepressure in an overfilled tank maycause leakage and lead to fuel sprayand fire.
WARNINGS
Do not try to pry open or push openthe capless fuel system with foreignobjects. This could damage the fuelsystem and its seal and cause injury to youor others.
Do not remove the fuel pump nozzlefrom its fully inserted position whenrefueling.
When refueling always shut theengine off and never allow sparks oropen flames near the fuel tank fillervalve. Never smoke or use a cell phonewhile refueling. Fuel vapor is extremelyhazardous under certain conditions. Avoidinhaling excess fumes.
Stop refueling when the fuel pumpnozzle automatically shuts off for thefirst time. Failure to follow this willfill the expansion space in the fuel tank andcould lead to fuel overflowing.
Wait at least 10 seconds beforeremoving the fuel pump nozzle toallow any residual fuel to drain intothe fuel tank.
The fuel system may be underpressure. If you hear a hissing soundnear the fuel filler door, do not refueluntil the sound stops. Otherwise, fuel mayspray out, which could cause seriouspersonal injury.
Read and follow all the instructionson the pump island.
1. When you stop your vehicle, shift intopark (P) or neutral (N) and switch theignition off.
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You must complete the refueling processwithin 20 minutes. If 20 minutes elapses,you must press the button on the driverdoor again. Fuel pump nozzle automaticshut off may occur if you do not press thebutton on the driver door.
System Warnings
If the fuel filler door fails to open, aninformation message appears in theinformation display.
Description and ActionMessage
A warning message appearsin the information displaywhen the fuel system failsto depressurize or the fuelfiller door fails to open. Youmay have to use the fuelfiller door manual overridelever.
RefuelError SeeManual
If the information message appears, do thefollowing:
1. Check the fuel filler door for anythingthat may be obstructing its movement,for example ice or snow.
2. Remove any obstruction from the fuelfiller door.
3. Press the button on the driver door toopen the fuel filler door.
4. If the fuel filler door fails to open andthe information message remains inthe information display, use the fuelfiller door manual override lever.
Fuel Filler Door Manual OverrideLever
The manual override lever is in the luggagecompartment on the left-hand side.
Note:The transmission must be in park (P)or neutral (N).
When using the manual override lever dothe following:
1. Switch the ignition on.
2. Pull the manual override lever.
3. Switch the ignition off.
4. Complete the refueling process within20 minutes.
FUEL CONSUMPTION
Note:The amount of usable fuel in theempty reserve varies and should not berelied upon to increase driving range. Whenrefueling your vehicle after the fuel gaugeindicates empty, you might not be able torefuel the full amount of the advertisedcapacity of the fuel tank due to the emptyreserve still present in the tank.
Empty reserve is the amount of fuelremaining in the tank after the fuel gaugeindicates empty. Do not rely on this fuel fordriving. The usable capacity of the fueltank is the amount of fuel that can be putinto the tank after the gauge indicatesempty. The advertised capacity is the totalfuel tank size – it is the combined usablecapacity plus the empty reserve.
Filling the Tank
For consistent results when filling the fueltank:
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•Turn the ignition off before fueling; aninaccurate reading results if the engineis left running.
•Use the same fill rate(low-medium-high) each time the tankis filled.
•Allow no more than two automaticclick-offs when filling.
Results are most accurate when the fillingmethod is consistent.
Calculating Fuel Economy
Do not measure fuel economy during thefirst 1000 miles (1600 kilometers) ofdriving (this is your engine’s break-inperiod); a more accurate measurement isobtained after 2000 miles - 3000 miles(3200 kilometers - 4800 kilometers). Also,fuel expense, frequency of fill ups or fuelgauge readings are not accurate ways tomeasure fuel economy.
1.Fill the fuel tank completely and recordthe initial odometer reading.
2. Each time you fill the tank, record theamount of fuel added.
3. After at least three to five tank fill ups,fill the fuel tank and record the currentodometer reading.
4. Subtract your initial odometer readingfrom the current odometer reading.
5. Calculate fuel economy by dividingmiles traveled by gallons used (ForMetric: Multiply liters used by 100, thendivide by kilometers traveled).
Keep a record for at least one month andrecord the type of driving (city or highway).This provides an accurate estimate of thevehicle’s fuel economy under currentdriving conditions. Additionally, keepingrecords during summer and winter showhow temperature impacts fuel economy.In general, lower temperatures mean lowerfuel economy.
EMISSION CONTROL SYSTEM
WARNINGS
Do not park, idle, or drive your vehiclein dry grass or other dry ground cover.The emission system heats up theengine compartment and exhaust system,which can start a fire.
Exhaust leaks may result in entry ofharmful and potentially lethal fumesinto the passenger compartment. Ifyou smell exhaust fumes inside yourvehicle, have your dealer inspect yourvehicle immediately. Do not drive if yousmell exhaust fumes.
Your vehicle is equipped with variousemission control components and acatalytic converter that will enable yourvehicle to comply with applicable exhaustemission standards.
To make sure that the catalytic converterand other emission control componentscontinue to work properly:
•Use only the specified fuel listed.
•Avoid running out of fuel.
•Do not turn off the ignition while yourvehicle is moving, especially at highspeeds.
•Have the items listed in scheduledmaintenance information performedaccording to the specified schedule.
The scheduled maintenance items listedin scheduled maintenance information areessential to the life and performance ofyour vehicle and to its emissions system.
If you use anything other than Ford,Motorcraft or Ford-authorized parts formaintenance replacements or for serviceof components affecting emission control,such non-Ford parts should be equivalentto genuine Ford Motor Company parts inperformance and durability.
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Fuel and Refueling

Your vehicle may not pass the I/M test ifthe service engine soon indicator is on ornot working properly (bulb is burned out),or if the OBD-II system has determinedthat some of the emission control systemshave not been properly checked. In thiscase, the vehicle is not ready for I/Mtesting.
If the vehicle’s engine or transmission hasjust been serviced, or the battery hasrecently run down or been replaced, theOBD-II system may indicate that thevehicle is not ready for I/M testing. Todetermine if the vehicle is ready for I/Mtesting, turn the ignition key to the onposition for 15 seconds without crankingthe engine. If the service engine soonindicator blinks eight times, it means thatthe vehicle is not ready for I/M testing; ifthe service engine soon indicator stays onsolid, it means that your vehicle is readyfor I/M testing.
The OBD-II system checks the emissioncontrol system during normal driving. Acomplete check may take several days.
If the vehicle is not ready for I/M testing,you can perform the following driving cycleconsisting of mixed city and highwaydriving:
1. 15 minutes of steady driving on anexpressway or highway followed by 20minutes of stop-and-go driving with atleast four 30-second idle periods.
2. Allow your vehicle to sit for at leasteight hours with the ignition off. Then,start the vehicle and complete theabove driving cycle. The vehicle mustwarm up to its normal operatingtemperature. Once started, do not turnoff the vehicle until the above drivingcycle is complete.
If the vehicle is still not ready for I/Mtesting, you need to repeat the abovedriving cycle.
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Fuel and Refueling

You can modify the lighting ring. See Charge Port Light Ring Settings in the SYNC™ 3 section.
Disconnecting the Charging Coupler
Note:Do not pull the wall plug from thewall while your vehicle is charging. Doing somay damage the outlet and the cord.
1. Remove the lock from the chargingcoupler button.
2. Press the button on the chargingcoupler.
3. While holding the button, remove thecharging coupler from the charge portreceptacle on your vehicle.
4.Close the charge port door by pressingthe indentation on the charge portdoor. Continue pressing the indentationwhile the door rotatescounterclockwise and closes.
HIGH VOLTAGE BATTERY CUT-
OFF SWITCH
The high-voltage shut off operation shutsoff power from the high-voltage batteryafter a collision, or if your vehicle receivesa substantial physical jolt.
To reactivate your vehicle after eitherevent, perform the following steps:
1. Turn the ignition off.
2. Turn the ignition on.
3.If your vehicle is not powered after thissequence, repeat steps 1 and 2 up totwo more times.
For vehicles equipped with a push buttonstart system:
1. Press the START/STOP button toturn ignition off.
2. Press the brake pedal and press theSTART/STOP button.
3.If your vehicle is not powered after thissequence, repeat steps 1 and 2 up totwo more times.
Note:During this process, your vehicle willdetect if the electrical system is safe andreactivate. Once your vehicle determinesthe electrical system safe, you can start yourvehicle as you would normally by eitherturning the ignition key or by pressing thebrake in combination with theSTART/STOP button.
Note:In the event your vehicle does notreactivate after the third key cycle, contactan authorized dealer.
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AUTOMATIC TRANSMISSION
WARNINGS
Always set the parking brake fullyand make sure you shift the gearshiftlever to park (P). Switch the ignitionoff and remove the key whenever you leaveyour vehicle.
Do not apply the brake pedal andaccelerator pedal simultaneously.Applying both pedals simultaneouslyfor more than a few seconds will limitengine rpm, which may result in difficultymaintaining speed in traffic and could leadto serious injury.
Understanding the Shift Positionsof Your Automatic Transmission
Putting your vehicle in gear:
1. Fully press down the brake pedal.
2. Move the selector to the desired gear.
3. Come to a complete stop.
4. Move the selector to park (P).
Park (P)
With the transmission in park (P), yourvehicle locks the transmission andprevents the wheels from turning. Alwayscome to a complete stop before puttingyour vehicle into and out of park (P). Anaudible chime sounds once you select park(P).
When the ignition is turned off, your vehiclewill automatically shift into park (P). If theignition is turned off while the vehicle ismoving, it will first shift into neutral (N)until a slow enough speed is reached. Yourvehicle will then shift into park (P)automatically.
Automatic Return to Park
Note:This feature will not operate whenyour vehicle is in Stay in Neutral mode orneutral tow.
Your vehicle has a safety feature that willautomatically shift your vehicle into park(P) when any of the following conditionsoccur:
•You turn the vehicle off.
•You open the driver's door with yoursafety belt unlatched.
•Your safety belt is unlatched while thedriver's door is open.
If you turn your vehicle off while moving,your vehicle will first shift into neutral (N)until it slows down enough to shift intopark (P) automatically.
Note:If you have waited an extendedperiod of time (2-15 minutes) before startingyour vehicle, unlatching your safety belt willcause this feature to activate, even with thedriver's door closed.
Note:This feature may not work properlyif the door ajar switch is malfunctioning. Ifyour door ajar indicator does not illuminatewhen you open the driver’s door or theindicator illuminates with the driver’s doorclosed, see your authorized dealer.
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Brake-Shift Interlock Override
WARNINGS
Do not drive your vehicle until youverify that the brake lamps areworking.
When doing this procedure, you needto take the transmission out of park(P) which means your vehicle canroll freely. To avoid unwanted vehiclemovement, always fully set the parkingbrake prior to doing this procedure. Usewheels chocks if appropriate.
If the parking brake is fully released,but the brake warning lamp remainsilluminated, the brakes may not beworking properly. Have your vehiclechecked as soon as possible.
Note:See your authorized dealer as soonas possible if this procedure is used.
Note:For some markets this feature isdisabled.
Note:This feature will only function if your12-volt battery has power. If vehicle batteryvoltage is not sufficient, an external 12-voltpower source (for example, jumper cables,battery charger or jump pack) may berequired to function the interlock overrideswitch.
Use the brake-shift interlock override tomove your transmission from the parkposition in the event of an electricalmalfunction. If your vehicle has a deadbattery, an external power source will berequired.
1. Apply the parking brake and turn yourignition off before performing thisprocedure.
2. Locate your brake-shift interlockaccess slot. The slot is located in yourcenter console storage bin. The accessslot does not have a label.
Note:Make sure that you correctly identifythe access hole as not to damage the mediahub.
3. Using a tool, press and hold the brakeshift interlock switch. The shift buttonson the instrument panel will flash whenyour vehicle is in override mode.
4.With the override switch still held, pressthe neutral button (N) to shift frompark.
5. Release the override button.
6. Your vehicle will remain in Stay inNeutral mode for wrecker towingpurposes or can be shifted to thedesired gear and driven (if possible).
7. Release the parking brake.
If Your Vehicle Gets Stuck In Mudor Snow
Note:Do not rock the vehicle if the engineis not at normal operating temperature ordamage to the transmission may occur.
Note:Do not rock the vehicle for more thana minute or damage to the transmission andtires may occur, or the engine may overheat.
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GENERAL INFORMATION
Note:Occasional brake noise is normal. Ifa metal-to-metal, continuous grinding orcontinuous squeal sound is present, thebrake linings may be worn-out. Have thesystem checked by an authorized dealer. Ifthe vehicle has continuous vibration orshudder in the steering wheel while braking,have it checked by an authorized dealer.
Note:Brake dust may accumulate on thewheels, even under normal drivingconditions. Some dust is inevitable as thebrakes wear and does not contribute tobrake noise. See Cleaning the AlloyWheels (page 275).
See Warning Lamps andIndicators (page 89).
Wet brakes result in reduced brakingefficiency. Gently press the brake pedal afew times when driving from a car wash orstanding water to dry the brakes.
Brake Over Accelerator
In the event the accelerator pedalbecomes stuck or entrapped, apply steadyand firm pressure to the brake pedal toslow the vehicle and reduce engine power.If you experience this condition, apply thebrakes and bring your vehicle to a safestop. Move the transmission to park (P),switch the engine off and apply the parkingbrake. Inspect the accelerator pedal forany interference. If none are found and thecondition persists, have your vehicle towedto the nearest authorized dealer.
Brake Assist
Brake assist detects when you brakeheavily by measuring the rate at which youpress the brake pedal. It providesmaximum braking efficiency as long as youpress the pedal. Brake assist can reducestopping distances in critical situations.
Anti-lock Brake System
This system helps you maintain steeringcontrol during emergency stops by keepingthe brakes from locking.
This lamp momentarilyilluminates when you switch theignition on. If the light does notilluminate during start up, remains on orflashes, the anti-lock braking system maybe disabled. Have the system checked byan authorized dealer. If the anti-lock brakesystem is disabled, normal braking is stilleffective.
If the brake warning lampilluminates when you release theparking brake, have your systemchecked by an authorized dealer.
Regenerative Braking System
This feature is used to simulate the enginebraking of an internal combustion engineand assist the standard brake system whilerecovering some of the energy of motionand storing it in the battery to improve fueleconomy. The standard brake system isdesigned to fully stop the car ifregenerative braking is not available.During regenerative braking, the motor isspun as a generator to create electricalcurrent. This recharges the battery andslows the vehicle. In effect, once theaccelerator pedal is released, the motorchanges from an energy user to an energyproducer.
When you release the accelerator pedal orpress the brake pedal, the brake controllerautomatically detects the amount ofdeceleration requested and optimizes howmuch of the deceleration will be producedby regenerative braking. The remainingportion is generated by standard friction
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Note:The brake system warning lamp willilluminate for ten seconds, if the ignition isturned off after the electric parking brakehas been applied, or the electric parkingbrake has been applied after the ignition hasbeen turned off.
Note:The electric parking brake will notautomatically apply. You must apply theelectric parking brake using the electricparking brake switch.
Pull the switch up to apply the electricparking brake.
The brake system warning lamp will flashfor approximately 2 seconds and thenilluminate to confirm that the electricparking brake has been applied. SeeInformation Displays (page 94).
If you apply the electric parking brake whenyour vehicle is moving, the brake systemwarning lamp will illuminate and a warningchime will sound. See InformationDisplays (page 94).
If your vehicle speed is above 4 mph(6 km/h), the braking force is applied aslong as the switch is pulled. Releasing orpressing the switch or pressing theaccelerator pedal will stop the brakingforce.
Releasing the Electric ParkingBrake
You can release the electric parking brakeeither manually by pressing the switch orautomatically.
Manual release
WARNING
If the brake system warning lightremains illuminated or flashes afteryou have released the parking brake,there could be a problem with you brakingsystem. Have the system checked by anauthorized dealer as soon as possible.
You can manually release the electricparking brake by:
1. Turning the ignition on.
2. Pressing the brake pedal.
3. Pressing the electric parking brakeswitch.
When the electric parking brake is released,the brake system warning lamp will turnoff.
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when the engine has sufficient torque toprevent your vehicle from rolling down thegrade. This is an advantage when pullingaway on a slope, for example from a carpark ramp, traffic lights or when reversinguphill into a parking space.
The system will activate automatically onany slope that will cause significant vehiclerollback. For vehicles with a manualtransmission, you can switch this featureoff using the information display. SeeInformation Displays (page 94). Thesystem will remain on or off depending onhow it was last set.
Note:There is no warning lamp to indicatethe system is either on or off.
Note:If your vehicle is equipped with AutoHold, Hill Start Assist will not be availablewhile Auto Hold is active.
Using Hill Start Assist
1. Bring your vehicle to a completestandstill. Keep the brake pedalpressed and select an uphill gear (forexample, first (1) when facing uphill orreverse (R) when facing downhill).
2. If the sensors detect that your vehicleis on a slope, the system will activateautomatically.
3. When you remove your foot from thebrake pedal, your vehicle will remainon the slope without rolling away forabout two or three seconds. This holdtime will automatically be extended ifyou are in the process of driving off.
4. Drive off in the normal manner. Thebrakes will release automatically.
Switching the System On and Off
You can switch this feature on or off if yourvehicle is equipped with a manualtransmission and an information display.See General Information (page 94). Thesystem remembers the last setting whenyou start your vehicle.
If your vehicle is not equipped with amanual transmission and an informationdisplay, you cannot turn the system on oroff. When you switch the ignition on, thesystem automatically turns on.
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Brakes