ignition FORD FOCUS 2018 Workshop Manual

PRINCIPLE OF OPERATION
The traction control system helps avoiddrive wheel spin and loss of traction.
If your vehicle begins to slide, the systemapplies the brakes to individual wheelsand, when needed, reduces engine powerat the same time. If the wheels spin whenaccelerating on slippery or loose surfaces,the system reduces engine power in orderto increase traction.
USING TRACTION CONTROL
WARNING
The stability and traction controllight illuminates steadily if thesystem detects a failure. Make sureyou did not manually disable the tractioncontrol system using the informationdisplay controls or the switch. If thestability control and traction control lightis still illuminating steadily, have thesystem serviced by an authorized dealerimmediately. Operating your vehicle withthe traction control disabled could lead toan increased risk of loss of vehicle control,vehicle rollover, personal injury and death.
The system automatically turns on eachtime you switch the ignition on.
If your vehicle is stuck in mud or snow,switching traction control off may bebeneficial as this allows the wheels to spin.
Note:When you switch traction control off,stability control remains fully active.
Switching the System Off
When you switch the system off or on, amessage appears in the informationdisplay showing system status.
You can switch the system off by eitherusing the information display controls orthe switch.
Using the Information DisplayControls
You can switch this feature off or on in theinformation display. See GeneralInformation (page 92).
Using a Switch (If Equipped)
Use the traction control switch on theinstrument panel to switch the system offor on.
System Indicator Lights andMessages
The stability and traction controllight:
•Temporarily illuminates on enginestart-up.
•Flashes when a driving conditionactivates either of the systems.
•Illuminates if a problem occurs in eitherof the systems.
The stability and traction controloff light temporarily illuminateson engine start-up and stays onwhen you switch the traction controlsystem off.
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PRINCIPLE OF OPERATION
WARNINGS
Vehicle modifications involvingbraking system, aftermarket roofracks, suspension, steering system,tire construction and wheel and tire sizemay change the handling characteristicsof your vehicle and may adversely affectthe performance of the electronic stabilitycontrol system. In addition, installing anystereo loudspeakers may interfere withand adversely affect the electronic stabilitycontrol system. Install any aftermarketstereo loudspeaker as far as possible fromthe front center console, the tunnel, andthe front seats in order to minimize the riskof interfering with the electronic stabilitycontrol sensors. Reducing theeffectiveness of the electronic stabilitycontrol system could lead to an increasedrisk of loss of vehicle control, vehiclerollover, personal injury and death.
Remember that even advancedtechnology cannot defy the laws ofphysics. It’s always possible to losecontrol of a vehicle due to inappropriatedriver input for the conditions. Aggressivedriving on any road condition can causeyou to lose control of your vehicleincreasing the risk of personal injury orproperty damage. Activation of theelectronic stability control system is anindication that at least some of the tireshave exceeded their ability to grip the road;this could reduce the operator’s ability tocontrol the vehicle potentially resulting ina loss of vehicle control, vehicle rollover,personal injury and death. If your electronicstability control system activates, SLOWDOWN.
The system automatically turns on eachtime you switch the ignition on.
If a fault occurs in either the stabilitycontrol or the traction control system, youmay experience the following conditions:
•The stability and traction control lightilluminates steadily.
•The stability control and tractioncontrol systems do not enhance yourvehicle's ability to maintain traction ofthe wheels.
If a driving condition activates either thestability control or the traction controlsystem you may experience the followingconditions:
•The stability and traction control lightflashes.
•Your vehicle slows down.
•Reduced engine power.
•A vibration in the brake pedal.
•The brake pedal is stiffer than usual.
•If the driving condition is severe andyour foot is not on the brake, the brakepedal may move as the system applieshigher brake force.
The stability control system has severalfeatures built into it to help you maintaincontrol of your vehicle:
Electronic Stability Control
The system enhances your vehicle’s abilityto prevent skids or lateral slides byapplying brakes to one or more of thewheels individually and, if necessary,reducing engine power.
Traction Control
The system enhances your vehicle’s abilityto maintain traction of the wheels bydetecting and controlling wheel spin. SeeUsing Traction Control (page 150).
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Vehicle without stability controlskidding off its intended route.A
Vehicle with stability controlmaintaining control on a slipperysurface.
B
USING STABILITY CONTROL
The system automatically turns on eachtime you switch the ignition on.
You cannot switch the stability controlsystem off, but when you shift into reverse(R), the system deactivates.
You can switch the traction control systemoff or on. See Using Traction Control(page 150).
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PRINCIPLE OF OPERATION
WARNINGS
To help avoid personal injury, pleaseread and understand the limitationsof the system as contained in thissection. Sensing is only an aid for some(generally large and fixed) objects whenmoving on a flat surface at parking speeds.Certain objects with surfaces that absorbultrasonic waves, surrounding vehicle'sparking aid systems, traffic controlsystems, fluorescent lamps, inclementweather, air brakes, and external motorsand fans may also affect the function ofthe sensing system; this may includereduced performance or a false activation.
To help avoid personal injury, alwaysuse caution when in reverse (R) andwhen using the sensing system.
This system is not designed toprevent contact with small or movingobjects. The system is designed toprovide a warning to assist the driver indetecting large stationary objects to avoiddamaging your vehicle. The system maynot detect smaller objects, particularlythose close to the ground.
Certain add-on devices such as largetrailer hitches, bike or surfboard racksand any device that may block thenormal detection zone of the system, maycreate false beeps.
Note:Keep the sensors, located on thebumper or fascia, free from snow, ice andlarge accumulations of dirt. If the sensorsare covered, the system’s accuracy can beaffected. Do not clean the sensors withsharp objects.
Note:If your vehicle sustains damage tothe bumper or fascia, leaving it misalignedor bent, the sensing zone may be alteredcausing inaccurate measurement ofobstacles or false alarms.
Note:The sensing system cannot be turnedoff when a MyKey is present. See Principleof Operation (page 55).
Note:If you attach certain add-on devicessuch as a trailer or bike rack, the rear sensingsystem may detect that add-on device andtherefore provide warnings. It is suggestedthat you disable the rear sensing systemwhen you attach an add-on device to yourvehicle to prevent these warnings.
The sensing system warns the driver ofobstacles within a certain range of yourvehicle. The system turns on automaticallywhenever you switch the ignition on.
You can turn the system on oroff by pressing the parking aidbutton. If your vehicle does nothave a parking aid button, the system canbe switched off through the informationdisplay menu or from the pop-up messagethat appears once you shift thetransmission into reverse (R). See GeneralInformation (page 92).
If a fault is present in the system, a warningmessage appears in the informationdisplay. See Information Messages(page 96).
REAR PARKING AID (If Equipped)
The rear parking aid sensors automaticallyturn on when you shift into reverse (R).
As your vehicle moves closer to theobstacle, the rate of the audible warningincreases. When the obstacle is less than12 in (30 cm) away, the warning soundscontinuously. If the system detects anobject farther than 12 in (30 cm) from thecorners of the bumper, the tone sounds foronly three seconds. If the system detectsan approaching object the warning soundsagain.
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Press and release OFF when the system isin stand by mode or switch the ignition off.
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System Display
When active the system runs automaticallyin the background and only issue warningsif required. You can view the status at anytime using the information display. SeeGeneral Information (page 92).
The alertness level is shown by six stepsas a colored bar.
Alertness level is fine, no rest required.
Alertness level is critical, indicating thatyou should take a rest as soon as it is safeto do so.
The status bar travels from left to right asthe calculated alertness level decreases.As the rest icon is approached, the colorturns from green to yellow and then finallyred when a rest break must be taken.
•Green: No rest required.
•Yellow: First (temporary) warning.
•Red: Second warning.
Your alertness level will be shown in grayif:
•The sensor cannot track the road lanemarkings.
•The vehicle speed falls belowapproximately 40 mph (65 km/h).
Resetting the System
You can reset the system by:
•Switching the ignition off and on.
•Stopping your vehicle and then openingand closing the driver door.
LANE KEEPING SYSTEM (If
Equipped)
WARNINGS
The system is designed to aid thedriver. It is not intended to replaceyour attention and judgment. You arestill responsible to drive with due care andattention.
Always drive with due care andattention when using and operatingthe controls and features on yourvehicle.
At all times, you are responsible forcontrolling your vehicle, supervisingthe system and intervening, ifrequired. Failure to take care may result inthe loss of control of your vehicle, seriouspersonal injury or death.
In cold and severe weatherconditions the system may notfunction. Rain, snow and spray canall limit sensor performance.
The system will not operate if thesensor cannot track the road lanemarkings.
The sensor may incorrectly track lanemarkings as other structures orobjects. This can result in a false ormissed warning.
Large contrasts in outside lightingcan limit sensor performance.
The system may not operateproperly if the sensor is blocked.Keep the windshield free fromobstruction.
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Note:Keep the sensors free from snow, iceand large accumulations of dirt.
Note:Do not cover the sensors with bumperstickers, repair compound or other objects.
Note:Blocked sensors could affect systemperformance.
If the sensors are blocked, a message mayappear in the information display whenyou shift into reverse (R). SeeInformation Messages (page 96).
System Limitations
The system may not correctly operatewhen any of the following occur:
•The sensors are blocked.
•Adjacently parked vehicles or objectsare obstructing the sensors.
•Vehicles approach at speeds greaterthan 37 mph (60 km/h).
•The vehicle speed is greater than 7 mph(12 km/h).
•You reverse out of an angled parkingspace.
System Errors
If the system detects a fault a messagedisplays. See Information Messages(page 96).
Switching the System Off and On
You can temporarily switch the system offusing the information display. SeeInformation Messages (page 96). Whenyou switch system off, a message displays.See Information Messages (page 96).
Note:The system turns on each time youswitch the ignition on and you shift intoreverse (R). If you temporarily switch thesystem off, it turns on the next time youswitch the ignition on.
Note:The system may not correctly operatewhen towing a trailer. For vehicles with atrailer tow module and tow bar approvedby us, the system turns off when you attacha trailer. For vehicles with an aftermarkettrailer tow module or tow bar, werecommend that you switch the system offwhen you attach a trailer.
To permanently switch the system off,contact an authorized dealer.
ECO MODE
This system assists you in driving moreefficiently by constantly monitoringcharacteristics of gear changing,anticipation of traffic conditions andspeeds while driving.
The value of these characteristics isrepresented by petals shown in the display,with five petals being the most efficient.The more efficiently you drive, the betterthe rating, and the better your vehicle'soverall fuel economy.
Note:These efficiency values do not resultin a defined fuel consumption figure. It mightvary as it is not only related to these drivinghabits, but also influenced by many otherfactors such as short trips and cold starts.
Note:Frequent short trips, where the enginedoes not fully warm up, will also increasefuel consumption
The system is accessed using theinformation display control. See GeneralInformation (page 92).
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Type 1
Gear shiftingA
AnticipationB
Efficient speedC
Gear shifting
Use the highest drivable gear appropriatefor the road conditions to improve fuelconsumption.
Anticipation
Adjust your vehicle speed and the distanceto other vehicles to avoid the need forheavy braking or acceleration to improvefuel economy.
Efficient speed
Reduce your cruising speed on open roadsto improve economy. Higher speeds usemore fuel.
Resetting Eco Mode
Reset the average fuel consumption byusing the information display control.
Note:New values may take a short time tocalculate
STEERING
Electric Power Steering
WARNINGS
The electric power steering systemhas diagnostic checks thatcontinuously monitor the system. Ifa fault is detected, a message displays inthe information display. Stop your vehicleas soon as it is safe to do so. Switch theignition off. After at least 10 seconds,switch the ignition on and watch theinformation display for a steering systemwarning message. If a steering systemwarning message returns, have the systemchecked by an authorized dealer.
If the system detects an error, youmay not feel a difference in thesteering, however a serious conditionmay exist. Obtain immediate service froman authorized dealer, failure to do so mayresult in loss of steering control.
Your vehicle has an electric power steeringsystem. There is no fluid reservoir. Nomaintenance is required.
If your vehicle loses electrical power whileyou are driving, electric power steeringassistance is lost. The steering system stilloperates and you can steer your vehiclemanually. Manually steering your vehiclerequires more effort.
Extreme continuous steering may increasethe effort required for you to steer yourvehicle. This increased effort preventsoverheating and permanent damage tothe steering system. You do not lose theability to steer your vehicle manually.Typical steering and driving maneuversallow the system to cool and return tonormal operation.
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TOWING A TRAILER
WARNING
Your vehicle is not approvedfor trailer towing. Never towa trailer with your vehicle.
TRANSPORTING THE VEHICLE
If you need to have your vehicle towed,contact a professional towing service or,if you are a member of a roadsideassistance program, your roadsideassistance service provider.
It is recommended that your vehicle betowed with a wheel lift and dollies orflatbed equipment. Do not tow with aslingbelt. Ford Motor Company has notapproved a slingbelt towing procedure. Ifthe vehicle is towed incorrectly, or by anyother means, vehicle damage may occur.
Ford Motor Company produces a towingmanual for all authorized tow truckoperators. Have your tow truck operatorrefer to this manual for proper hook-upand towing procedures for your vehicle.
You can tow your vehicle from the frontwith wheel lift equipment to raise the frontwheels off the ground. We recommendthat you place the rear wheels on a dollyto prevent damage to the rear of yourvehicle.
You can tow your vehicle from the rear withwheel lift equipment.
Note:You must place the front wheels ona dolly to prevent damage to thetransmission.
TOWING THE VEHICLE ON
FOUR WHEELS - MANUAL
TRANSMISSION
WARNING
If your vehicle has a steering wheellock make sure the ignition is in theaccessory or on position when beingtowed.
Recreational Towing
Note: Put your climate control system inrecirculated air mode to prevent exhaustfumes from entering the vehicle. SeeClimate Control (page 104).
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You can tow your vehicle with all fourwheels on the ground or with the frontwheels off the ground by using a tow dolly.If you are using a tow dolly, follow theinstructions specified by the equipmentprovider. If you tow your vehicle with allwheels on the ground, follow theseinstructions:
1.Tow only with your vehicle in theforward direction. Release the parkingbrake.
2.Place the transmission in neutral.
Note:The maximum towing speed is70 mph (112 km/h).
TOWING THE VEHICLE ON
FOUR WHEELS - 1.0L
ECOBOOST™, AUTOMATIC
TRANSMISSION
Emergency Towing
WARNING
If your vehicle has a steering wheellock make sure the ignition is in theaccessory or on position when beingtowed.
You can flat-tow (all wheels on theground, regardless of the powertrain andtransmission configuration) your disabledvehicle (without access to wheel dollies,car-hauling trailer, or flatbed transportvehicle) under the following conditions:
•Your vehicle is facing forward so youtow it in a forward direction.
•You place the transmission in neutral(N). If you cannot place thetransmission in neutral (N), you mayneed to override it. See Transmission(page 140).
•Maximum speed is 35 mph (56 km/h).
•Maximum distance is 50 mi (80 km).
Recreational Towing
WARNING
Your vehicle is not approved forrecreational towing with all fourwheels on the ground.
Note: Put your climate control system inrecirculated air mode to prevent exhaustfumes from entering the vehicle.
Follow these guidelines if you have a needfor recreational (RV) towing. An exampleof recreational towing would be towingyour vehicle behind a motorhome. Theseguidelines are designed to ensure that yourtransmission is not damaged.
Your vehicle can be towed with the frontwheels off the ground by using a tow dolly.If you are using a tow dolly follow theinstructions specified by the equipmentprovider.
TOWING THE VEHICLE ON
FOUR WHEELS - 2.0L,
AUTOMATIC TRANSMISSION
Emergency Towing
WARNING
If your vehicle has a steering wheellock make sure the ignition is in theaccessory or on position when beingtowed.
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