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DetailsMessage
Displays when the system is unable to engage four-wheel drive high and requires the driver to slow downbefore attempting to engage.
To Engage 4x4 Slow to 5 km/h
Displays when the four-wheel drive system requiresthe accelerator pedal to be released to perform theshift into four-wheel drive mode.
To Engage 4x4 Release Acceler-ator Pedal
Displays when the system has entered a degradedmode due to mismatched tires.4x4 Performance Reduced SeeManual
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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 190). It also automaticallyengages based on certain selected G.O.A.Tmodes. See G.O.A.T. Mode Control(page 242). 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
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.
Front Electronic Locking Differential Engagement Speed and Availability
Automatic Re-Engagement SpeedAutomatic Disen-gagement SpeedMaximum Engage-ment SpeedFour-Wheel DriveMode
20 mph (32 km/h)25 mph (41 km/h)20 mph (32 km/h)4L
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Rear Electronic Locking Differential Engagement Speed and Availability
Automatic Re-Engagement SpeedAutomatic Disen-gagement SpeedMaximum Engage-ment SpeedG.O.A.T Modes(Four-Wheel DriveModes)
20 mph (32 km/h)25 mph (41 km/h)20 mph (32 km/h)Normal (2H,4A, 4H)
20 mph (32 km/h)25 mph (41 km/h)20 mph (32 km/h)Eco (2H, 4A, 4H)
20 mph (32 km/h)25 mph (41 km/h)20 mph (32 km/h)Sport (2H, 4A, 4H)
20 mph (32 km/h)25 mph (41 km/h)20 mph (32 km/h)Slippery (2H, 4A,4H)
Deep Snow/Sand
(4H, 4L)1
Mud/Ruts (4H, 4L)1
No Speed LimitNo Speed LimitNo Speed LimitBaja (2H, 4H, 4L)
Rock Crawl (4L)1
1 Automatically engages when you select these G.O.A.T modes. You have the ability tomanually override the automatic engagement by pressing the electronic locking differentialswitch.
Automatic Re-Engagement SpeedAutomatic Disen-gagement SpeedMaximum Engage-ment SpeedG.O.A.T Modes(Four-Wheel DriveModes)
No Speed LimitNo Speed LimitNo Speed Limit4L
ELECTRONIC LOCKING
DIFFERENTIAL INDICATORS
Rear locking differentialIndicator.
Front locking differentialIndicator.
If the front or rear indicator in the clusteris amber, both wheels of the indicated axleare locked together providing additionaltraction.
If the electronic locking differential isselected and the indicator in the cluster isgray or turns from amber to gray whiledriving, one of the following has occurred:
•Your vehicle speed is too high.
•The accelerator pedal is too high duringan engagement attempt.
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•Your vehicle is experiencing ananti-lock brake activation.
•The left and right wheel speeddifference is too high during anengagement attempt.
If the electronic locking differential isselected and the indicator in the clusterdoes not illuminate, one of the followinghas occurred:
•The electronic locking differential is notallowed in the current G.O.A.T modeand is accompanied by SELECTEDLOCKING DIFFERENTIAL NOTAVAILABLE IN CURRENT Drive Modein the information display.
•The electronic locking differential is notallowed in the current 4x4 mode andis accompanied by SELECTEDLOCKING DIFFERENTIAL NOTAVAILABLE IN CURRENT 4x4 MODE inthe information display.
•The system has malfunctioned and isaccompanied by CHECK LOCKINGDIFFERENTIAL in the informationdisplay. See your authorized dealer forassistance.
ELECTRONIC LOCKING DIFFERENTIAL – TROUBLESHOOTING
ELECTRONIC LOCKING DIFFERENTIAL – INFORMATION MESSAGES
DetailsMessage
The selected electronic locking differential is not available incurrent G.O.A.T mode. See G.O.A.T. Mode Control (page 242).Selected Locking Differ-ential Not Available inCurrent Drive Mode
The selected electronic locking differential is not available in yourcurrent four-wheel drive mode. See Four-Wheel Drive (page 182).Selected Locking Differ-ential Not Available inCurrent 4x4 Mode
The selected electronic locking differential requires that yourelease the accelerator pedal in order to engage.To Engage LockingDifferential ReleaseAccelerator Pedal
An electronic locking differential system fault is present. See yourauthorized dealer as soon as possible.Check Locking Differen-tial
The following conditions affect theelectronic locking differential:
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•Based on G.O.A.T mode selection, therear electronic locking differential doesnot engage if your vehicle speed isabove 20 mph (32 km/h).
•The front electronic locking differentialdoes not engage if your vehicle speedis above 20 mph (32 km/h) infour-wheel drive low (4L).
•Based on G.O.A.T mode selection, theelectronic locking differentialautomatically disengages at speedsabove 25 mph (41 km/h) andautomatically re-engages at speedsbelow 20 mph (32 km/h).
•The electronic locking differential maynot engage if you press youraccelerator pedal during anengagement attempt. A message maydisplay in the instrument displayguiding you to release the acceleratorpedal.
•In four-wheel drive low (4L), the frontelectronic locking differentialautomatically disengages at speedsabove 25 mph (41 km/h) andautomatically re-engages at speedsbelow 20 mph (32 km/h).
•The AdvanceTrac system has theability to take over control of theelectronic locking differential anddisable it during driving maneuverswhen necessary.
Operating Electronic LockingDifferential With a Spare orMismatched Tires
On vehicles with an electronic lockingdifferential, the size of the spare tire canaffect performance of the system. If thereis a significant difference between the tworear tires or two front tires, you may havelimited electronic locking differentialfunctionality. If the electronic lockingdifferential has difficulty disengaging,
release the accelerator pedal and turn thesteering wheel in the opposite directionwhen rolling. We recommend engagingand disengaging the electronic lockingdifferential at a stop when you mount aspare or mismatched tire on either axle.
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BRAKE PRECAUTIONS
WARNING: Driving your vehiclewith the warning lamp on is dangerous.A significant decrease in brakingperformance may occur. It may take youlonger to stop your vehicle. Have yourvehicle checked as soon as possible.Driving extended distances with theparking brake engaged can cause brakefailure and the risk of personal injury.
Wet brakes result in reduced brakingefficiency. Gently press the brake pedal afew times when leaving a car wash ordriving from standing water to dry thebrakes.
Note:Depending on applicable laws andregulations in the country for which yourvehicle was originally built, the stoplampscould flash during heavy braking. Followingthis the hazard warning flashers could alsoturn on when your vehicle comes to a stop.
ANTI-LOCK BRAKING SYSTEM
ANTI-LOCK BRAKING SYSTEMLIMITATIONS
The anti-lock braking system does noteliminate the risk of crash when:
•You drive too closely to the vehicle infront of you.
•Your vehicle is hydroplaning.
•You take corners too fast.
•The road surface is poor.
Note: If the system activates, the brakepedal could pulse and travel further.Maintain pressure on the brake pedal.
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.
LOCATING THE BRAKE FLUID
RESERVOIR - 2.3L
ECOBOOST™
•See Under Hood Overview (page 321).
LOCATING THE BRAKE FLUID
RESERVOIR - 2.7L
ECOBOOST™
•See Under Hood Overview (page 322).
CHECKING THE BRAKE FLUID
WARNING: Do not use any fluidother than the recommended brake fluidas this will reduce brake efficiency. Useof incorrect fluid could result in the lossof vehicle control, serious personal injuryor death.
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WARNING: Only use brake fluidfrom a sealed container. Contaminationwith dirt, water, petroleum products orother materials may result in brakesystem damage or failure. Failure toadhere to this warning could result in theloss of vehicle control, serious personalinjury or death.
WARNING: Do not allow the fluidto touch your skin or eyes. If thishappens, rinse the affected areasimmediately with plenty of water andcontact your physician.
WARNING: The brake systemcould be affected if the brake fluid levelis below the MIN mark or above the MAXmark on the brake fluid reservoir.
1.Park your vehicle on a level surface.
2.Look at the brake fluid reservoir to seewhere the brake fluid level is relativeto the MIN and the MAX marks on thereservoir.
Note:To avoid fluid contamination, thereservoir cap must remain in place and fullytight, unless you are adding fluid.
Only use fluid that meets ourspecifications. See Capacities andSpecifications (page 401).
BRAKE FLUID SPECIFICATION
See Brake Fluid Specification (page 412).
BRAKES –
TROUBLESHOOTING
BRAKES – WARNING LAMPS
If the ABS indicator illuminateswhen you are driving, thisindicates a malfunction. Yourvehicle continues to have normal brakingwithout the anti-lock braking systemfunction. See an authorized dealer.
It also momentarily illuminates when youswitch the ignition on to confirm the lampis functional. If it does not illuminate whenyou switch the ignition on, or begins toflash at any time, have the system checkedby an authorized dealer.
The brake indicator momentarilyilluminates when you switch theignition on to confirm the lampis functional. It may also illuminate whenyou apply the parking brake and theignition is on. If it illuminates when yourvehicle is moving, make sure the parkingbrake is disengaged. If the parking brakeis disengaged, this indicates low brake fluidlevel or a brake system fault. See anauthorized dealer.
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BRAKES – INFORMATION MESSAGES
DetailsMessage
The brake fluid level is low, check the brake system immedi-ately. See Checking the Brake Fluid (page 194).Brake Fluid Level Low
Have the system checked as soon as possible.Check Brake System
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