2023 FORD BRONCO traction control

Electronic Locking Differential
What Is the Electronic LockingDifferential................................................203
Switching the Electronic LockingDifferential On and Off - Excluding:Raptor.........................................................203
Switching the Electronic LockingDifferential On and Off........................205
Electronic Locking Differential Indicators.......................................................................206
Electronic Locking Differential –Troubleshooting......................................207
Brakes
Brake Precautions......................................209
Anti-Lock Braking System......................209
Brake Over Accelerator............................209
Locating the Brake Fluid Reservoir - 2.3LEcoBoost™..............................................209
Locating the Brake Fluid Reservoir - 2.7LEcoBoost™/3.0L EcoBoost™..........209
Checking the Brake Fluid.........................209
Brake Fluid Specification..........................210
Brakes – Troubleshooting........................210
Electric Parking Brake
What Is the Electric Parking Brake........213
Applying the Electric Parking Brake......213
Applying the Electric Parking Brake in anEmergency.................................................213
Manually Releasing the Electric ParkingBrake.............................................................213
Automatically Releasing the ElectricParking Brake............................................213
Electric Parking Brake Audible Warning.........................................................................214
Releasing the Electric Parking Brake ifthe Vehicle Battery Has Run Out ofCharge..........................................................214
Electric Parking Brake – Troubleshooting.........................................................................214
Hill Start Assist
What Is Hill Start Assist............................216
How Does Hill Start Assist Work...........216
Hill Start Assist Precautions....................216
Switching Hill Start Assist On and Off -Manual Transmission.............................216
Switching Hill Start Assist On and Off -Automatic Transmission......................216
Hill Start Assist – Troubleshooting.......216
Traction Control
What Is Traction Control...........................217
How Does Traction Control Work..........217
Switching Traction Control On and Off..........................................................................217
Traction Control Indicator.........................217
Traction Control – Troubleshooting......218
Stability Control
How Does Stability Control Work..........219
Switching Stability Control On and Off........................................................................220
Stability Control Indicator.........................221
Trail Control
What Is Trail Control..................................222
Trail Control Limitations...........................222
Switching Trail Control On and Off......222
Setting the Trail Control Speed.............222
Canceling the Set Speed.........................223
Trail Control Indicators..............................223
Trail One Pedal Drive.................................223
Trail One Pedal Drive – Troubleshooting........................................................................225
Trail Control – Troubleshooting............226
Trail Turn Assist
What Is Trail Turn Assist...........................227
Trail Turn Assist Precautions...................227
Trail Turn Assist Limitations....................227
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2023 Bronco (TG1) Canada/United States of America, enUSA, Edition date: 202208, DOMTable of Contents

Audio System Volume Limit
The audio system maximum volumereduces. A message appears on thetouchscreen if you attempt to exceed thevolume limit. Automatic volume controlturns off.
911 Assist
If you set 911 assist to always on, youcannot switch it off with a MyKey.
Do Not Disturb
If you set do not disturb to always on, youcannot switch it off with a MyKey.
Note:If a phone is connected using AppleCarPlay or Android Auto while driving witha MyKey, the driver can receive phone callsand text messages even if the do not disturbrestriction is on. And if the vehicle comeswith satellite radio, there is no restriction onthe adult content.
Traction and Stability Control
If you set traction control or stabilitycontrol to always on, you cannot switch itoff with a MyKey.
CREATING A MYKEY
1.Raise the center console storagecompartment lid.
2.Place the remote control in the locationshown with the buttons facing upward.
3.Switch the ignition on using the key youwant to create as MyKey.
4.Press Settings on the touchscreen.
5.Press Vehicle Settings.
6.Press MyKey.
7.Press Create MyKey.
8.Press Yes.
9.Switch the ignition off.
Note:You successfully created a MyKey.We recommend that you label this key soyou can distinguish it from the admin keys.
Note:The programmed restrictions applywhen you switch the vehicle off, open andclose the driver door and restart your vehiclewith the programmed key or remote control.
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2023 Bronco (TG1) Canada/United States of America, enUSA, Edition date: 202208, DOMMyKey™ E327286

Stability Control and TractionControl
See Stability Control (page219). See Traction Control(page 217).
Stabilizer Bar Disconnect
See Stabilizer Bar Disconnect(page 229).
Trail Control
See Trail Control (page 222).
Trail Turn Assist
See Trail Turn Assist (page227).
Tow Haul
See Towing a Trailer (page 307).
Turn Signal Lamps
See Exterior Lamps (page 105).
INSTRUMENT CLUSTER
INDICATORS - RAPTOR
Adaptive Cruise Control
See Adaptive Cruise Control(page 252).
Automatic Headlamp High Beam
See Automatic High BeamControl (page 108).
Auto-Start-Stop
See Auto-Start-Stop (page174).
Blind Spot Monitor
See Blind Spot InformationSystem (page 279).
Cruise Control
See Cruise Control (page 250).
Differential Lock
See Electronic LockingDifferential (page 203).
Exhaust Modes
See Selecting a G.O.A.T. Mode (page261).
Normal mode.
Baja mode.
Quiet mode.
Sport mode.
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2023 Bronco (TG1) Canada/United States of America, enUSA, Edition date: 202208, DOMInstrument ClusterE138639 E130458 E329476 E318506 E329474 E329475 E246592 E67018 E144524 E146105 E121377 E323542 E71340 E328595 E325779 E347131 E367612 E367613 E367609

Four-Wheel Drive
See Four-Wheel Drive (page195).
Note:Some indicators appear differentdepending on vehicle options.
Front Airbag
See Airbags (page 68).
Front Fog Lamp
See Using the Front FogLamps (page 106).
G.O.A.T Modes
See G.O.A.T. Mode Control (page 260).
Baja mode.
Normal mode.
Off-road mode.
Rock crawl mode.
Slippery mode.
Sport mode.
Tow/Haul mode.
Headlamp High Beam
See Using the High BeamHeadlamps (page 104).
Lane Keeping System
See Lane Keeping System(page 272).
MyMode
See Selecting a G.O.A.T. Mode(page 261).
One Pedal Drive
See Trail One Pedal Drive(page 223).
Parking Lamps
See Exterior Lighting (page104).
Pre-Collision Assist
See Pre-Collision Assist (page286).
Stability Control and TractionControl
See Stability Control (page219). See Traction Control(page 217).
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2023 Bronco (TG1) Canada/United States of America, enUSA, Edition date: 202208, DOMInstrument ClusterE181778 E181781 E181780 E181779 E67017 E225314 E366490 E366491 E366492 E347004 E246593 E347108 E67019 E308131 E359278 1E328584 E71341 E329466 E329467 E138639 E130458

HOW DOES FOUR-WHEEL
DRIVE WORK - 4X4 WITH PART
TIME ENGAGEMENT
Bronco 4x4 Systems
4x4 With Part Time Engagement (If
Equipped)
This system offers the driver two-wheeldrive high, four-wheel drive high, andfour-wheel drive low as available modesof operation. When you select eitherfour-wheel drive high or four-wheel drivelow, the system provides mechanicallylocked four-wheel drive power to both thefront and rear wheels for use in off-road orslippery conditions such as deep snow,sand or mud. Selecting four-wheel drivelow also provides additional gearing forincreased torque multiplication forconditions like deep sand, steep slopes, orpulling heavy objects.
Additionally, the system is capable ofrecreational flat towing by putting thetransfer case into neutral (N). SeeRecreationally Towing Your Vehicle(page 338).
HOW DOES FOUR-WHEEL
DRIVE WORK - ADVANCED 4X4
WITH 4A MODE (IF EQUIPPED)
Bronco 4x4 Systems
Advanced 4x4 With Automatic OnDemand Engagement
This system monitors various vehiclesensory inputs to provide an increasedlevel of performance. This system offerstwo-wheel drive high, four-wheel driveauto, four-wheel drive high, and four-wheeldrive low as available modes of operation.When you select four-wheel drive auto, thesystem continuously varies power to the
front wheels for optimum performance forall on-road conditions. When you selecteither four-wheel drive high or four-wheeldrive low, the system provideselectronically locked power to the frontand rear wheels for use in off-road orslippery conditions such as deep snow,sand or mud. Selecting four-wheel drivelow also provides additional gearing forincreased torque multiplication forconditions like deep sand, steep slopes, orpulling heavy objects.
Additionally, the system is capable ofrecreational flat towing by putting thetransfer case into neutral (N). SeeRecreationally Towing Your Vehicle(page 338).
FOUR-WHEEL DRIVE
PRECAUTIONS
WARNING: Do not becomeoverconfident in the ability of four-wheeldrive vehicles. Although a four-wheeldrive vehicle may accelerate better thana two-wheel drive vehicle in low tractionsituations, it won't stop any faster thantwo-wheel drive vehicles. Always driveat a safe speed.
WARNING: Vehicles with a highercenter of gravity (utility and four-wheeldrive vehicles) handle differently thanvehicles with a lower center of gravity(passenger cars). Avoid sharp turns,excessive speed and abrupt steering inthese vehicles. Failure to drive cautiouslyincreases the risk of losing control of yourvehicle, vehicle rollover, personal injuryand death.
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2023 Bronco (TG1) Canada/United States of America, enUSA, Edition date: 202208, DOMFour-Wheel Drive

•4H - Four-wheel drive high. SeeFour-Wheel Drive High (page 199).
•4L - Four-wheel drive low. SeeFour-Wheel Drive Low (page 200).
Note:Do not perform this operation whenyou have cruise control or trail controlselected and active. The system may notshift as expected.
Note: Do not perform this operation if therear wheels are slipping or when applyingthe accelerator pedal.
Note:When the light is solid, the systemhas achieved the desired four-wheel drivemode. When a selected four-wheel drivemode LED is blinking, the system isattempting to shift to that specificfour-wheel drive mode.
Note:When all lights are blinking, have yourvehicle serviced as soon as possible.
Note:When you achieve recreationaltowing, all lights are off and Neutral TowEnabled Leave Transmission in Neutralappears in the instrument cluster display.
Shifting to or from Four-WheelDrive Low
1.Bring your vehicle to a stop.
2.For vehicles with an automatictransmission, place in neutral (N). Forvehicles with a manual transmission,fully press the clutch pedal.
3.Push 4L on the four-wheel drive modeselector.
Note: A 4x4 Shift in Progress messageappears in the instrument cluster displayindicating the shift is in progress. If any ofthe previous shift conditions are not met,the shift should not occur and theinstrument cluster display can guide youthrough the proper shifting procedures.
Note: If Shift Delayed Drive Forwarddisplays in the instrument cluster display,place the transmission in a forward gear,move your vehicle forward approximately5 ft (1.5 m), and shift the transmission backto neutral (N) to allow the transfer case tocomplete the range shift.
FOUR-WHEEL DRIVE MODES
TWO-WHEEL DRIVE HIGH
Two-wheel drive high is for generalon-road driving. Power is sent to the rearwheels only.
Note:Two-wheel drive high can turn on oroff based on Drive Mode selection SeeG.O.A.T. Mode Control (page 260).
FOUR-WHEEL DRIVE AUTO (If
Equipped)
Four-wheel drive auto provideselectronically controlled four-wheel drivepower to both the front and rear wheels,as required, for increased traction in varyingon-road conditions. The four-wheel driveauto tuning varies based on selected DriveMode. See Selecting a Four-Wheel DriveMode (page 197).
Note:Four-wheel drive auto can turn on oroff automatically based on Drive Modeselection. See Selecting a Four-WheelDrive Mode (page 197).
FOUR-WHEEL DRIVE HIGH
Four-wheel drive high provideselectronically or mechanically lockedfour-wheel drive power to both the frontand rear wheels for use in off-road orwinter conditions such as deep snow, sandor mud. This mode is not for use on drypavement.
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2023 Bronco (TG1) Canada/United States of America, enUSA, Edition date: 202208, DOMFour-Wheel Drive

WHAT IS THE ELECTRONIC
LOCKING DIFFERENTIAL
The electronic locking differential is adevice housed in the front or rear axle and,when activated allows both wheels on thataxle to turn at the same speed. Theelectronic locking differential can provideadditional traction should your vehiclebecome stuck. You can activate thedifferential electronically and shift it on thefly within the operating speed range. Theelectronic differential automaticallydisengages when the vehicle speedexceeds a set value and it automaticallyreengages when the vehicle speed goesbelow a set value. See Switching theElectronic Locking Differential On andOff (page 203). It also automaticallyengages based on certain selected G.O.A.Tmodes. See G.O.A.T. Mode Control(page 260). The electronic lockingdifferential is for use in mud, rocks, sand,or any off-road condition where you needmaximum traction. It is not for use on drypavement.
Note:The electronic locking differentialsare for off-road use only and not for use ondry pavement. Using the electronic lockingdifferentials on dry pavement results inincreased tire wear, noise and vibration ordriveline damage.
Note:The front electronic lockingdifferential is only available in four-wheeldrive low (4L).
Note:Locking the front differential reducesyour ability to make tight turning maneuversand creates additional resistance to steeringinputs.
Note:Switching the electronic lockingdifferentials off while turning results indisengagement difficulties. If the electroniclocking differential has difficultydisengaging, release the accelerator pedaland turn the steering wheel back and forthin small increments while maintainingcontrol and following a straight line.
SWITCHING THE ELECTRONIC
LOCKING DIFFERENTIAL ON
AND OFF - EXCLUDING:
RAPTOR
Bronco 4x4 Systems
Activating the Electronic LockingDifferential
Front locking differential switchA
Rear locking differential switchB
You can activate the front or rear lockingdifferential by pressing the switch on thecenter switch pack.
Note:Do not perform this operation whencruise control or trail control is selected andactive. The differential could have difficultyengaging.
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2023 Bronco (TG1) Canada/United States of America, enUSA, Edition date: 202208, DOMElectronic Locking Differential (If Equipped)E333068

WHAT IS TRACTION CONTROL
The traction control system helps to avoiddrive wheel spin and loss of traction.
HOW DOES TRACTION
CONTROL WORK
If your wheels begin to spin, the loss oftraction can compromise steering controland stability of the vehicle. The tractioncontrol system applies the brakes toindividual wheels and when needed,reduces engine power at the same time toincrease traction.
SWITCHING TRACTION
CONTROL ON AND OFF
WARNING: Operating your vehiclewith the traction control disabled couldlead to an increased risk of loss of vehiclecontrol, vehicle rollover, personal injuryand death.
The system turns on each time you switchthe ignition on.
If your vehicle is stuck in mud or snow,switching traction control off may bebeneficial as this allows the wheels to spin.
Switching the System Off
The switch for the stability andtraction control system is on theinstrument panel.
When you switch the system off, amessage and an illuminated icon appearon the instrument cluster.
Use the switch again to return the tractioncontrol system to normal operation.
Note:When you switch traction control off,stability control remains fully active.
Note:When you place your vehicle intofour-wheel drive low (4L), the tractioncontrol disables. Traction control resumeswhen you put your vehicle back intotwo-wheel drive or four-wheel drive high(4H).
Note:For additional information on thetraction and stability control systems. SeeStability Control (page 219).
TRACTION CONTROL
INDICATOR
Stability and Traction ControlIndicator
If the indicator does notilluminate when you switch theignition on, or remains on whenthe engine is running, this indicates amalfunction. Have your vehicle checkedby an authorized dealer as soon aspossible.
The traction control off indicatorilluminates when you switch thetraction control system off, orwhen an alternative stability control modeis selected that requires the tractioncontrol off depending on the drive modeselected.
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2023 Bronco (TG1) Canada/United States of America, enUSA, Edition date: 202208, DOMTraction ControlE348750 E138639 E130458