2018 FORD FOCUS page 39

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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The system uses three types of guides tohelp you see what is behind your vehicle:
•Active guidelines: Show the intendedpath of your vehicle when reversing.
•Fixed guidelines: Show the actual pathyour vehicle is moving in while reversingin a straight line. This can be helpfulwhen backing into a parking space oraligning your vehicle with anotherobject behind you.
•Centerline: Helps align the center ofyour vehicle with an object (forexample, a trailer).
Note:If the image comes on while thetransmission is not in reverse (R), have thesystem checked as soon as possible.
Note:When towing, the camera only seeswhat is being towed behind your vehicle.This might not provide adequate coverageas it usually provides in normal operationand some objects might not be seen. Insome vehicles, the guidelines may disappearonce the trailer tow connector is engaged.
Note:The camera may not operatecorrectly under the following conditions:
•Nighttime or dark areas if one or bothreverse lamps are not operating.
•The camera's view is obstructed bymud, water or debris. Clean the lenswith a soft, lint-free cloth andnon-abrasive cleaner.
•The rear of your vehicle is hit ordamaged, causing the camera tobecome misaligned.
Access the rear view camera systemsettings through the information display.See General Information (page 92).
After changing a system setting, thedisplay screen shows a preview of theselected features.
Camera Guidelines
Note:Dynamic guidelines are only availablewhen the transmission is in reverse (R).
Active guidelinesA
CenterlineB
Fixed guideline: Green zoneC
Fixed guideline: Yellow zoneD
Fixed guideline: Red zoneE
Rear bumperF
Active guidelines are only shown with fixedguidelines. To use active guidelines, turnthe steering wheel to point the guidelinestoward an intended path. If the steeringwheel position is changed while reversing,your vehicle might deviate from the originalintended path.
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DRIVER ALERT
Principle of Operation
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.
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.
The system may not function if thesensor is blocked.
Take regular rest breaks if you feeltired. Do not wait for the system towarn you.
Certain driving styles may result inthe system warning you even if youare not feeling tired.
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.
If damage occurs in the immediatearea surrounding the sensor, haveyour vehicle checked as soon aspossible.
The system may not correctlyoperate if your vehicle is fitted witha suspension kit not approved by us.
Note:Keep the windshield free fromobstructions for example bird droppings,insects and snow or ice.
Note:The system assists you when drivingon fast main roads and freeways.
Note:The system calculates an alertnesslevel at vehicle speeds above approximately40 mph (65 km/h).
The system automatically monitors yourdriving behavior.
The system is designed to alert you if itdetects that you are becoming drowsy orif your driving deteriorates.
Using Driver Alert
Switching the System On and Off
Switch the system on using the informationdisplay. See Information Displays (page92).
Note:The system remains on or offdepending on how it was last set.
The system calculates your alertness levelbased upon your driving behavior in relationto the lane markings and other factors.
System Warnings
Note:The system does not warn you if thevehicle speed falls below approximately40 mph (65 km/h).
The warning system has two stages:
1.A temporary warning is issued to adviseyou to take a rest. This message onlyappears for a short time.
2.If you do not rest and the systemcontinues to detect that your drivingdeteriorates, it issues a further warning.This remains in the information displayuntil you cancel it. See InformationMessages (page 96).
Press OK on the steering wheel control toremove the warning.
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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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Using the Blind Spot InformationSystem
Vehicles with Automatic Transmission
The system turns on when all of thefollowing occur:
•You start your vehicle.
•You shift into drive (D).
•The vehicle speed is greater than6 mph (10 km/h).
Note:The system does not operate in park(P) or reverse (R).
Vehicles with Manual Transmission
The system turns on when all of thefollowing occur:
•You start your vehicle.
•The vehicle speed is greater than6 mph (10 km/h).
Note:The system does not operate inreverse (R).
System Lights and Messages
When the system detects a vehicle, analert indicator illuminates in the exteriormirror on the side the approaching vehicleis coming from. If you turn the directionindicator on for that side of your vehicle,the alert indicator flashes.
Note:The system may not alert you if avehicle quickly passes through the detectionzone.
Blocked Sensors
The sensors are behind the rear bumperon both sides of your vehicle.
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. SeeInformation Messages (page 96). Thealert indicators remain illuminated but thesystem does not alert you.
System Errors
If the system detects a fault, a warninglamp illuminates and a message displays.See Information Messages (page 96).
Switching the System Off and On
You can switch the system off using theinformation display. See GeneralInformation (page 92). When you switchthe system off, a warning lamp illuminatesand a message displays. When you switchthe system on or off, the alert indicatorsflash twice.
Note:The system remembers the lastsetting when you start your vehicle.
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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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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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