brake FORD MUSTANG 2023 Service Manual

The system uses a radar sensor thatprojects a beam directly in front of yourvehicle.
The adaptive cruise controls are on thesteering wheel.
Switching Adaptive Cruise ControlOn
Press and release ON.
The indicator, current gap settingand set speed appear in theinformation display.
Setting the Adaptive Cruise Speed
1.Drive to a desired speed.
2.Press and release SET+ or SET-.
3.A green indicator light, the current gapsetting and your set speed appear inthe information display.
4.Take your foot off the acceleratorpedal.
5.A vehicle image illuminates if thesystem detects a vehicle in front of you.
Note:The desired set speed must be equalto or greater than 20 mph (30 km/h)
Note:When adaptive cruise control isactive, the speedometer may vary slightlyfrom the set speed displayed in theinformation display.
Following a Vehicle
WARNING: When following avehicle that is braking, your vehicle doesnot always decelerate quickly enough toavoid a crash without driver intervention.Apply the brakes when necessary. Failureto follow this instruction could result inpersonal injury or death.
WARNING: The system only warnsof vehicles detected by the radar sensor.In some cases there may be no warningor a delayed warning. Apply the brakeswhen necessary. Failure to follow thisinstruction could result in personal injuryor death.
When a vehicle ahead of you enters thesame lane or a slower vehicle is ahead inthe same lane, the vehicle speed adjuststo maintain a preset gap distance. Avehicle graphic illuminates in theinstrument cluster.
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Your vehicle maintains a consistent gapfrom the vehicle ahead until:
•The vehicle in front of you acceleratesto a speed above the set speed.
•The vehicle in front of you moves outof the lane you are in.
•Your vehicle speed falls below 12 mph(20 km/h).
•You set a new gap distance.
The system applies the brakes to slow yourvehicle to maintain a safe gap distancefrom the vehicle in front. The system onlyapplies limited braking. You can overridethe system by applying the brakes.
If the system determines that its maximumbraking level is not sufficient, an audiblewarning sounds, a message appears in theinformation display and an indicatorflashes when the system continues tobrake. Take immediate action.
Note:When you are following a vehicle andyou switch on a direction indicator, adaptivecruise control may provide a smalltemporary acceleration to help you pass.
Note:The brakes may emit noise whenapplied by the system.
Setting the Gap Distance
You can decrease or increase the distancebetween your vehicle and the vehicle infront by pressing the gap control.
The selected gap appears in theinformation display as shown by the barsin the image.
Adaptive Cruise Control Gap Settings
DynamicBehaviorDistance GapGraphicDisplay,Bars Indic-atedBetweenVehicles
Sport.Closest.1
Normal.Close.2
Normal.Medium.3
Comfort.Far.4
Each time you switch the system on, itselects the last chosen gap setting.
Note:The gap setting is time dependentand therefore the distance adjusts with yourvehicle speed.
Note:It is your responsibility to select a gapappropriate to the driving conditions.
Overriding the Set Speed
WARNING: If you override thesystem by pressing the acceleratorpedal, it does not automatically applythe brakes to maintain a gap from anyvehicle ahead.
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When you press the accelerator pedal, youoverride the set speed and gap distance.
When you override the system,the green indicator lightilluminates and the vehicleimage does not appear in the informationdisplay.
The system resumes operation when yourelease the accelerator pedal. The vehiclespeed decreases to the set speed, or alower speed if following a slower vehicle.
Changing the Set Speed
Press and release the button toincrease the set speed in smallincrements. Press and hold thebutton to increase the set speed in largeincrements. Release the button when theset speed is equal to your desired speed.
Press and release the button todecrease the set speed in smallincrements. Press and hold thebutton to decrease the set speed in largeincrements. Release the button when theset speed is equal to your desired speed.
You can use the accelerator or brake pedalto adjust the set speed. Press either buttonto set the speed.
The system may apply the brakes to slowthe vehicle to the new set speed. The setspeed displays continuously in theinformation display when the system isactive.
Canceling the Set Speed
Press and release the button.The set speed does not erase.
Note:For vehicles with manualtransmission, if you press the clutch pedalfor an extended period, this action alsocancels the set speed.
Resuming the Set Speed
Press and release the button.Your vehicle speed returns to thepreviously set speed and gapsetting. The set speed displayscontinuously in the information displaywhen the system is active.
Note:Only use resume if you are aware ofthe set speed and intend to return to it.
Automatic Cancellation
The system does not operate below12 mph (20 km/h).
Note:If the engine speed drops too low, anaudible warning sounds and a messageappears in the information display.Automatic braking releases.
Hilly Condition Usage
Select a lower gear when the system isactive in situations such as prolongeddownhill driving on steep slopes, forexample in mountainous areas. Thesystem needs additional engine braking inthese situations to reduce the load on thevehicle’s regular brake system to preventit from overheating.
Note:An audible alarm sounds and thesystem shuts down if it applies brakes foran extended period of time. This allows thebrakes to cool. The system functionsnormally again after the brakes cool.
Switching Adaptive Cruise ControlOff
Press and release OFF, or on vehicles withspeed limiter, the speedometer icon whenthe system is in standby mode to switchthe system off.
Note:You erase the set speed and gapsetting when you switch the system off.
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Detection Issues
WARNING: On rare occasions,detection issues can occur due to theroad infrastructures, for example bridges,tunnels and safety barriers. In thesecases, the system may brake late orunexpectedly. At all times, you areresponsible for controlling your vehicle,supervising the system and intervening,if required.
WARNING: If the systemmalfunctions, have your vehicle checkedas soon as possible.
The radar sensor has a limited field of view.It may not detect vehicles at all or detecta vehicle later than expected in somesituations. The lead vehicle graphic doesnot illuminate if the system does notdetect a vehicle in front of you.
Detection issues can occur:
When driving on a different linethan the vehicle in front.A
With vehicles that edge into yourlane. The system can only detectthese vehicles once they movefully into your lane.
B
There may be issues with thedetection of vehicles in frontwhen driving into and coming outof a bend or curve in the road.
C
In these cases, the system may brake lateor unexpectedly. You should stay alert andtake action when necessary.
If something hits the front end of yourvehicle or damage occurs, theradar-sensing zone may change. This couldcause missed or false vehicle detection.
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System Not Available
The system may not turn on if there is:
•A blocked sensor.
•High brake temperature.
•A failure in the system or a relatedsystem.
Blocked Sensor
A message displays if something obstructsthe radar signals from the sensor. Thesensor is in the lower grille. The systemcannot detect a vehicle ahead and doesnot function when something blocks thesensor.
Note:You cannot see the sensor. It isbehind the bumper fascia.
Possible Causes and Actions for This Message Displaying:
ActionCause
Clean the grille surface in front of the radaror remove the object causing the obstruc-tion.
The surface of the radar is dirty orobstructed.
Wait a short time. It may take severalminutes for the radar to detect that it is freefrom obstruction.
The surface of the radar is clean but themessage remains in the display.
Do not use the system in these conditionsbecause it may not detect any vehiclesahead.
Heavy rain or snow is interfering with theradar signals.
Do not use the system in these conditionsbecause it may not detect any vehiclesahead.
Water, snow or ice on the surface of theroad may interfere with the radar signals.
Due to the nature of radar technology, it is possible to get a blockage warning with noactual block. This happens, for example, when driving in sparse rural or desertenvironments. A false blocked condition either self clears, or clears after you restart yourvehicle.
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Switching to Normal CruiseControl
WARNING: Normal cruise controlwill not brake when your vehicle isapproaching slower vehicles. Always beaware of which mode you have selectedand apply the brakes when necessary.
You can change from adaptive cruisecontrol to normal cruise control throughthe information display. See GeneralInformation (page 108).
The cruise control indicator lightreplaces the adaptive cruisecontrol indicator light if youselect normal cruise control. The gapsetting does not display, and the systemdoes not respond to lead vehicles.Automatic braking remains active tomaintain set speed.
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Adaptive Learning (If Equipped)
The electronic power steering systemadaptive learning helps correct roadirregularities and improves overall handlingand steering feel. It communicates withthe brake system to help operateadvanced stability control and accidentavoidance systems. Additionally, wheneverthe battery is disconnected or a newbattery installed, you must drive yourvehicle a short distance before the systemrelearns the strategy and reactivates allsystems.
PRE-COLLISION ASSIST (IF
EQUIPPED)
WARNING: You must remain inyour vehicle when the system turns on.At all times, you are responsible forcontrolling your vehicle, supervising thesystem and intervening, if required.Failure to take care may result in the lossof control of your vehicle, seriouspersonal injury or death.
WARNING: The system does notdetect vehicles that are driving in adifferent direction, cyclists or animals.Apply the brakes when necessary. Failureto follow this instruction could result inthe loss of control of your vehicle,personal injury or death.
WARNING: The system does notoperate during hard acceleration orsteering. Failure to take care may leadto a crash or personal injury.
WARNING: The system may fail oroperate with reduced function duringcold and severe weather conditions.Snow, ice, rain, spray and fog canadversely affect the system. Keep thefront camera and radar free of snow andice. Failure to take care may result in theloss of control of your vehicle, seriouspersonal injury or death.
WARNING: Some situations andobjects prevent hazard detection. Forexample low or direct sunlight, inclementweather, unconventional vehicle types,and pedestrians. Apply the brakes whennecessary. Failure to follow thisinstruction could result in the loss ofcontrol of your vehicle, personal injury ordeath.
WARNING: The system cannothelp prevent all crashes. Do not rely onthis system to replace driver judgmentand the need to maintain a safe distanceand speed.
Using the Pre-Collision AssistSystem
The system is active at speeds above3 mph (5 km/h) and pedestrian detectionis active at speeds up to 50 mph(80 km/h).
If your vehicle is rapidly approachinganother stationary vehicle, a vehicletraveling in the same direction as yours, ora pedestrian within your driving path, thesystem provides three levels offunctionality:
1.Alert.
2.Brake support.
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3.Active braking.
Alert: When active, a flashing visualwarning and an audible warning tonesounds.
Brake support: The system helps reducethe impact speed by preparing the brakesfor rapid braking. The system does notautomatically apply the brakes. If you pressthe brake pedal, the system can applyadditional braking up to maximum brakingforce, even if you lightly press the brakepedal.
Active braking: It activates if the systemdetermines that a collision is about tooccur. The system may help the driverreduce impact damage or completelyavoid the crash.
Note:Brake support and active braking areactive at speeds up to 80 mph (130 km/h).If your vehicle has a radar sensor withadaptive cruise control, then brake supportand active braking are active up to themaximum speed of your vehicle.
Note:If you perceive pre-collision assistalerts as being too frequent or disturbing,you can reduce the alert sensitivity, thoughthe manufacturer recommends using thehighest sensitivity setting. Setting lowersensitivity would lead to fewer and latersystem warnings.
Note:The system turns off when youmanually disable AdvanceTrac™, or whenyou select track mode.
Distance Indication and Alert (If
Equipped)
Distance indication and alert provides agraphical indication of the time gap toother preceding vehicles traveling in thesame direction. The distance indicationand alert screen in the information displayshows an image similar to the one thatfollows.
If the time gap to a preceding vehicle issmall, a red visual indication displays tothe driver.
Note:Distance indication and alertdeactivates and the images do not displaywhen adaptive cruise control is active.
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WARNING: Exceeding theSafety Compliance Certificationlabel vehicle weight limits canadversely affect theperformance and handling ofyour vehicle, cause vehicledamage and can result in theloss of control of your vehicle,serious personal injury or death.
Maximum Loaded TrailerWeight
Maximum loaded trailer weight isthe highest possible weight of afully loaded trailer the vehicle cantow. Consult the RV & TrailerTowing Guide available at yourauthorized dealer, or online.
RV & Trailer Towing Guide Online
http://www.fleet.ford.com/towing-guides/Website
GCWR - Gross CombinedWeight Rating
GCWR is the maximum allowable
weight of the vehicle and theloaded trailer, including all cargoand passengers, that the vehiclecan handle without riskingdamage. (Important: The towingvehicle’s braking system is ratedfor operation at Gross VehicleWeight Rating, not at GrossCombined Weight Rating.)Separate functional brakes shouldbe used for safe control of towedvehicles and for trailers where theGross Combined Weight of thetowing vehicle plus the trailerexceed the Gross Vehicle WeightRating of the towing vehicle.
The gross combined weight mustnever exceed the Gross CombinedWeight Rating.
Note: For trailer towinginformation refer to the RV andTrailer Towing Guide available atan authorized dealer.
WARNING: Do not exceedthe GVWR or the GAWRspecified on the certificationlabel.
WARNING: Do not usereplacement tires with lowerload carrying capacities than theoriginal tires because they maylower your vehicle's GVWR andGAWR limitations. Replacementtires with a higher limit than theoriginal tires do not increase theGVWR and GAWR limitations.
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TOWING A TRAILER - MACH 1
WARNING: Your vehicle isnot approved for trailer towing.Never tow a trailer with yourvehicle.
TOWING A TRAILER
WARNING: Do not exceedthe GVWR or the GAWRspecified on the certificationlabel.
WARNING: Towing trailersbeyond the maximumrecommended gross trailerweight exceeds the limit of yourvehicle and could result in enginedamage, transmission damage,structural damage, loss ofvehicle control, vehicle rolloverand personal injury.
Note:There may be electricalitems such as fuses or relays thatcan affect trailer towing operation.See Fuses (page 246).
The load capacity of your vehicleis designated by weight notvolume. You may not necessarilybe able to use all available spacewhen loading your vehicle ortrailer.
Towing a trailer places extra loadon the engine, transmission, axle,brakes, tires, and suspension.Inspect these components before,during and after towing.
Load Placement
To help minimize how trailermovement affects the vehiclewhen driving:
•Load the heaviest items closestto the trailer floor.
•Load the heaviest items in thecenter of the left and right sidetrailer tires.
•Load the heaviest items abovethe trailer axles or just slightlyforward toward the trailertongue. Do not allow the finaltrailer tongue weight to go
above or below 10-15% of theloaded trailer weight.
•Select a ball mount with thecorrect rise or drop. When boththe loaded vehicle and trailerare connected, the trailer frameshould be level, or slightlyangled down toward thevehicle, when viewed from theside.
When driving with a trailer orpayload, a slight takeoff vibration
or shudder may be present due tothe increased payload weight.Additional information regardingproper trailer loading and settingyour vehicle up for towing islocated in the Load Carryingchapter. See Load Limit (page214).
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