parking brake FORD EXPLORER 2023 Service Manual

•Climate control.
•Heated steering wheel.
•Audio unit.
•Navigation system.
A message may appear in the informationdisplay to alert you that battery protectionactions are active. This message is only fornotification that an action is taking place,and not intended to indicate an electricalproblem or that the battery requiresreplacement.
After battery replacement, or in somecases after charging the battery with anexternal charger, the battery managementsystem requires eight hours of vehicle sleeptime to relearn the battery state of charge.During this time, your vehicle must remainfully locked with the ignition switched off.
Note:Prior to relearning the battery stateof charge, the battery management systemmay temporarily disable some electricalsystems.
Electrical Accessory Installation
To make sure the battery managementsystem works correctly, do not connect anelectrical device ground connectiondirectly to the battery negative post. Thiscan cause inaccurate measurements ofthe battery condition and potentialincorrect system operation.
Note:If you add electrical accessories orcomponents to the vehicle, it may adverselyaffect battery performance and durability.This may also affect the performance ofother electrical systems in the vehicle.
Remove and Reinstall the Battery
Install a battery approved for use by ourspecifications. See Capacities andSpecifications (page 378).
To disconnect or remove the battery, dothe following:
1.Apply the parking brake and switch theignition off.
2.Switch all electrical equipment off, forexample lights and radio.
3.Wait a minimum of two minutes beforedisconnecting the battery.
Note:The engine management system hasa power hold function and remains poweredfor a period of time after you switch theignition off. This is to allow the system tostore diagnostic and adaptive tables.Disconnecting the battery without waitingcan cause damage not covered by thevehicle warranty.
4.Disconnect the negative battery cableterminal.
5.Disconnect the positive battery cableterminal.
6.Remove the battery securing clamp.
7.Remove the battery.
8.To install, reverse the removalprocedure.
Note:Before reconnecting the battery,make sure the ignition remains switched off.
Note:Make sure to fully tighten the batterycables.
If you disconnect or replace the vehiclebattery, you must reset the followingfeatures:
•Window bounce-back. See PowerWindows (page 94).
•Clock Settings.
•Pre-set radio stations.
Battery Disposal
Make sure that you dispose ofold batteries in anenvironmentally friendly way.Seek advice from your local authorityabout recycling old batteries.
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingMaintenanceE107998

•Climate control.
•Heated steering wheel.
•Audio unit.
•Navigation system.
A message may appear in the informationdisplay to alert you that battery protectionactions are active. This message is only fornotification that an action is taking place,and not intended to indicate an electricalproblem or that the battery requiresreplacement.
After battery replacement, or in somecases after charging the battery with anexternal charger, the battery managementsystem requires eight hours of vehicle sleeptime to relearn the battery state of charge.During this time, your vehicle must remainfully locked with the ignition switched off.
Note:Prior to relearning the battery stateof charge, the battery management systemmay temporarily disable some electricalsystems.
Electrical Accessory Installation
To make sure the battery managementsystem works correctly, do not connect anelectrical device ground connectiondirectly to the battery negative post. Thiscan cause inaccurate measurements ofthe battery condition and potentialincorrect system operation.
Note:If you add electrical accessories orcomponents to the vehicle, it may adverselyaffect battery performance and durability.This may also affect the performance ofother electrical systems in the vehicle.
Remove and Reinstall the Battery
Install a battery approved for use by ourspecifications. See Capacities andSpecifications (page 378).
To disconnect or remove the battery, dothe following:
1.Apply the parking brake and switch theignition off.
2.Switch all electrical equipment off, forexample lights and radio.
3.Wait a minimum of two minutes beforedisconnecting the battery.
Note:The engine management system hasa power hold function and remains poweredfor a period of time after you switch theignition off. This is to allow the system tostore diagnostic and adaptive tables.Disconnecting the battery without waitingcan cause damage not covered by thevehicle warranty.
4.Disconnect the negative battery cableterminal.
5.Disconnect the positive battery cableterminal.
6.Remove the battery securing clamp.
7.Remove the battery.
8.To install, reverse the removalprocedure.
Note:Before reconnecting the battery,make sure the ignition remains switched off.
Note:Make sure to fully tighten the batterycables.
If you disconnect or replace the vehiclebattery, you must reset the followingfeatures:
•Window bounce-back. See PowerWindows (page 94).
•Clock Settings.
•Pre-set radio stations.
Battery Disposal
Make sure that you dispose ofold batteries in anenvironmentally friendly way.Seek advice from your local authorityabout recycling old batteries.
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingMaintenanceE107998

You should:
•Remove dust and loose dirt with avacuum cleaner.
•Clean and treat spills and stains assoon as possible.
Do not use the following products as thesemay damage the leather:
•Oil and petroleum or silicone-basedleather conditioners.
•Household cleaners.
•Alcohol solutions.
•Solvents or cleaners intendedspecifically for rubber, vinyl andplastics.
REPAIRING MINOR PAINT
DAMAGE
We recommend that you contact anauthorized dealer to identify your vehiclecolor code. Authorized dealers havetouch-up paint to match your vehicle'scolor.
Before repairing minor paint damage, usea cleaner to remove particles such as birddroppings, tree sap, insect deposits, tarspots, road salt and industrial fallout.
Read the instructions before using cleaningproducts.
CLEANING THE WHEELS
1.Regularly clean them with a wheelcleaner. We recommend that you useFord approved wheel cleaner ifavailable.
2.Remove dirt and brake dust with asponge.
3.Remove tar and grease with a bug andtar remover. We recommend that youuse Ford approved bug and tar removerif available.
4.Thoroughly rinse the wheels with waterafter cleaning.
If you intend on parking your vehicle for anextended period after cleaning the wheelswith a wheel cleaner, drive your vehicle fora few minutes before doing so. Thisreduces the risk of corrosion of the brakediscs, brake pads and linings.
Do not clean the wheels when they are hot.
Note: Some car washes could damagewheel rims and covers.
Note: Using non-recommended cleaners,harsh cleaning products, chrome wheelcleaners or abrasive materials coulddamage wheel rims, covers and bolts.
VEHICLE STORAGE
If you plan on storing your vehicle for 30days or more, read the followingmaintenance recommendations to makesure your vehicle stays in good operatingcondition.
We engineer and test all motor vehiclesand their components for reliable, regulardriving. Under various conditions,long-term storage may lead to degradedengine performance or failure unless youuse specific precautions to preserve enginecomponents.
General
•Store all vehicles in a dry, ventilatedplace.
•Protect from sunlight, if possible.
•If vehicles are stored outside, theyrequire regular maintenance to protectagainst rust and damage.
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingVehicle Care

Body
•Wash your vehicle thoroughly toremove dirt, grease, oil, tar or mud fromexterior surfaces, rear-wheel housingand the underside of front fenders.
•Periodically wash your vehicle if it isstored in exposed locations.
•Touch-up exposed or primed metal toprevent rust.
•Cover chrome and stainless steel partswith a thick coat of auto wax to preventdiscoloration. Re-wax as necessarywhen you wash your vehicle.
•Lubricate all hood, door and luggagecompartment hinges and latches witha light grade oil.
•Cover interior trim to prevent fading.
•Keep all rubber parts free from oil andsolvents.
Engine
•Change the engine oil and filter prior tostorage because used engine oilcontains contaminates which maycause engine damage.
•Start the engine every 15 days for aminimum of 15 minutes. Run at fastidle with the climate controls set todefrost until the engine reaches normaloperating temperature.
•With your foot on the brake, shiftthrough all the gears while the engineis running.
•We recommend that you change theengine oil before you use your vehicleagain.
Fuel system
•Fill the fuel tank with high-quality fueluntil the first automatic shutoff of thefuel pump nozzle.
Cooling system
•Protect against freezing temperatures.
•When removing your vehicle fromstorage, check coolant fluid level.Confirm that there are no coolingsystem leaks and that fluid is at therecommended level.
Disconnecting Your 12 Volt Battery
•Check and recharge as necessary. Keepconnections clean.
•If storing your vehicle for more than 30days without recharging the battery,we recommend that you disconnectthe battery cables to maintain batterycharge for quick starting.
Note:It is necessary to reset memoryfeatures if you disconnect the batterycables.
Brakes
•Make sure the brakes and parking brakerelease fully.
Tires
•Maintain recommended air pressure.
Miscellaneous
•Make sure all linkages, cables, leversand pins under your vehicle are coveredwith grease to prevent rust.
•Move vehicles at least 25 ft (7.5 m)every 15 days to lubricate working partsand prevent corrosion.
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingVehicle Care

•Use commercial car washingequipment.
•Try to repair the dissimilar spare tire.
Use of one of the dissimilar spare tireslisted above at any one wheel location canlead to impairment of the following:
•Handling, stability and brakingperformance.
•Comfort and noise.
•Ground clearance and parking at curbs.
•Winter weather driving capability.
•Wet weather driving capability.
•Four-wheel driving capability.
3.Full-size dissimilar spare withoutlabel on wheel.
When driving with the full-size dissimilarspare wheel and tire assembly, do not:
•Exceed 70 mph (113 km/h).
•Use more than one dissimilar sparewheel and tire assembly at a time.
•Use commercial car washingequipment.
•Use snow chains on the end of thevehicle with the dissimilar spare wheeland tire assembly.
The usage of a full-size dissimilar sparewheel and tire assembly can lead toimpairment of the following:
•Handling, stability and brakingperformance.
•Comfort and noise.
•Ground clearance and parking at curbs.
•Winter weather driving capability.
•Wet weather driving capability.
•Four-wheel driving capability.
When driving with the full-size dissimilarspare wheel and tire assembly additionalcaution should be given to:
•Towing a trailer.
•Driving vehicles equipped with acamper body.
•Driving vehicles with a load on thecargo rack.
Drive cautiously when using a full-sizedissimilar spare wheel and tire assemblyand seek service as soon as possible.
Tire Change Procedure
WARNING: The jack supplied withthis vehicle is only intended for changingwheels. Do not use the vehicle jack otherthan when you are changing a wheel inan emergency.
WARNING: Check that the vehiclejack is not damaged or deformed andthe thread is lubricated and clean.
WARNING: To help prevent yourvehicle from moving when changing awheel, shift the transmission into park(P), set the parking brake and use anappropriate block or wheel chock tosecure the wheel diagonally opposite tothe wheel being changed. For example,when changing the front left wheel,place an appropriate block or wheelchock on the right rear wheel.
WARNING: Always use the jackprovided as original equipment with yourvehicle. If using a jack other than the oneprovided, make sure the jack capacity isadequate for the vehicle weight,including any vehicle cargo ormodifications. If you are unsure if the jackcapacity is adequate, contact theauthorized dealer.
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingWheels and Tires

WARNING: Do not work on yourvehicle when the jack is the only supportas your vehicle could slip off the jack.Failure to follow this instruction couldresult in personal injury or death.
WARNING: Use only the specifiedjacking points. If you use other positions,you may damage the body, steering,suspension, engine, braking system orthe fuel lines.
WARNING: Never place anythingbetween the vehicle jack and yourvehicle.
WARNING: Never place anythingbetween the vehicle jack and the ground.
WARNING: Park your vehicle sothat you do not obstruct the flow oftraffic or place yourself in any danger andset up a warning triangle.
WARNING: Do not attempt tochange a tire on the side of the vehicleclose to moving traffic. Pull far enoughoff the road to avoid the danger of beinghit when operating the jack or changingthe wheel.
Note:Passengers should not remain in yourvehicle when the vehicle is being jacked.
Note:Jack at the specified locations toavoid damage to the vehicle.
Note:No maintenance or additionallubrication of your jack is required over theservice life of your vehicle.
1.Park on a level surface, set the parkingbrake and switch on the hazardflashers.
2.Apply the parking brake, place thetransmission in park (P) or reverse (R)for manual transmission. Turn theengine off.
3.If your vehicle has air suspension, usethe touch screen to switch on the AirSuspension Service Mode prior tojacking.
4.Block the wheel diagonally oppositethe flat tire. For example, if the leftfront tire is flat, block the right rearwheel.
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingWheels and TiresE166722 E142551

Check Every Month
Engine oil level.
Function of all interior and exterior lights.
Tires (including spare) for wear and proper pressure.
Windshield washer fluid level.
Holes and slots in the tail pipe to make sure they are functional and clear of debris.
Check Every Six Months
Battery connections. Clean if necessary.
Body and door drain holes for obstructions. Clean if necessary.
Cooling system fluid level and coolant strength.
Door weatherstrips for wear. Lubricate if necessary.
Hinges, latches and outside locks for proper operation. Lubricate if necessary.
Parking brake for proper operation.
Seatbelts and seat latches for wear and function.
Safety warning lamps (brake, ABS, airbag and seatbelt) for operation.
Washer spray and wiper operation. Clean or replace blades as necessary.
Multi-Point Inspection
In order to keep your vehicle running right,it is important to have the systems on yourvehicle checked regularly. This can helpidentify potential issues and prevent majorproblems. We recommend having thefollowing multi-point inspection performedat every scheduled maintenance intervalto help make sure your vehicle keepsrunning great.
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingScheduled Maintenance

When to Expect the OIL CHANGE REQUIRED Message
Vehicle Use and ExampleInterval1
Normal
7,500–10,000 mi(12,000–16,000 km)
Normal commuting with highway drivingNo, or moderate, load or towingFlat to moderately hilly roadsNo extended idling
Severe
5,000–7,500 mi(8,000–12,000 km)
Moderate to heavy load or towingMountainous or off-road conditionsExtended idlingExtended hot or cold operation
Extreme
3,000–5,000 mi(4,800–8,000 km)Maximum load or towingExtreme hot or cold operationExtended engine idling
1 Hybrid vehicles may achieve longer distances between oil changes, but do not exceedthe 1 year maximum oil change interval. Remaining oil life can be accessed through theinformation display. See Information Displays (page 110).
Normal Maintenance Intervals
At Every Oil Change Interval as Indicated by the Information Display1
Change the engine oil and filter.2
Rotate the tires.
Perform a multi-point inspection, recommended.
Inspect the brake pads, rotors, hoses and parking brake.
Inspect the engine cooling system strength and hoses.
Inspect the exhaust system and heat shields.
Inspect the front axle.
Inspect the rear axle and U-joints.
Inspect the half-shaft boots.
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingScheduled Maintenance

Connecting the Vehicle to a MobileNetwork.........................................................414Connecting FordPass to the Modem..........414Enabling and Disabling the Modem............414What Is the Modem...........................................414Connecting the Vehicle to a Wi-FiNetwork - Vehicles With: SYNC 3........414Coolant CheckSee: Engine Coolant Check............................324Crash Sensors and Airbag Indicator........52Creating a MyKey...........................................65Creating a Vehicle Wi-Fi Hotspot...........418Cross Traffic Alert........................................263Cruise Control...............................................239Cruise Control Indicators..........................240Cruise Control - Vehicles With: CruiseControl.............................................................81Cruise Control - Vehicles With: Stop andGo......................................................................82Cup Holders....................................................167Customer Assistance.................................298Customer Information...............................485Radio Frequency CertificationLabels...............................................................485
D
Data Privacy......................................................15Daytime Running Lamps - Vehicles With:Configurable Daytime RunningLamps.............................................................88Daytime Running Lamps - Vehicles With:Daytime Running Lamps (DRL)............88Digital Radio..................................................420Direction Indicators.......................................89Doors and Locks.............................................68Drive Mode Control......................................273Drive Modes..........................................................273Drive Modes....................................................273Deep Snow/Sand...............................................273Eco...........................................................................274Normal...................................................................274Slippery..................................................................274Sport.......................................................................274Tow/Haul...............................................................274Trail..........................................................................274Driver Alert.....................................................254Driver and Passenger Airbags....................47
Driver and Passenger Knee Airbags.........51Driving Aids....................................................254Driving Economically.................................288Driving Hints..................................................288Driving Through Shallow Water.............289DRLSee: Daytime Running Lamps - Vehicles With:Configurable Daytime RunningLamps.................................................................88See: Daytime Running Lamps - Vehicles With:Daytime Running Lamps (DRL)................88
E
Electric Parking Brake...................................211Electric Vehicle Information....................454Electromagnetic Compatibility...............531Emergency Call Limitations.......................56Emergency Call Requirements.................55Emergency Call System Data.....................18Emission Law.................................................192End User License Agreement.................534Engine Block Heater.....................................174Engine Coolant Check................................324Engine Emission Control............................192Engine ImmobilizerSee: Passive Anti-Theft System......................77Engine Oil Check...........................................319Engine Oil Dipstick - 2.3LEcoBoost™..................................................319Engine Oil Dipstick - 3.0L..........................319Engine Oil Dipstick - 3.3L...........................319Engine Specifications - 2.3LEcoBoost™.................................................378Engine Specifications - 3.0L, ST............378Engine Specifications - 3.0L...................380Engine Specifications - 3.3L,Gasoline.......................................................380Engine Specifications - 3.3L, HybridElectric Vehicle (HEV).............................381Entertainment..............................................435Environment.....................................................19EPBSee: Electric Parking Brake...............................211Essential Towing Checks..........................285Event Data.........................................................16Export Unique Options.................................14Exterior Mirrors - Excluding: ST.................95
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingIndex

Exterior Mirrors - ST......................................96
F
Fastening the Seatbelts..............................39Flat TireSee: Changing a Road Wheel........................370Floor Mats......................................................289Fog Lamps - FrontSee: Front Fog Lamps........................................88Ford Credit.........................................................12Ford Protect...................................................474Four-Wheel Drive........................................203Principle of Operation......................................203Front Fog Lamps............................................88Front Parking Aid..........................................227Front Passenger Sensing System............48Front Wiper BladesSee: Changing the Front Wiper Blades......336Fuel and Refueling........................................181Fuel Consumption.........................................191Fuel Filler Funnel Location........................183Fuel Filter........................................................336Fuel Quality - E85.........................................181Fuel Quality - Gasoline...............................183Fuel Shutoff...................................................292Fuses................................................................305Fuse Specification Chart..........................305
G
Garage Door Opener...................................160Garage Door Opener Limitations...........160Garage Door Opener Precautions.........160Garage Door Opener RadioFrequencies.................................................163Gauges - Vehicles With: 12.3 InchInstrument Cluster DisplayScreen............................................................102Gauges - Vehicles With: 4.2 InchInstrument Cluster DisplayScreen...........................................................104Gauges - Vehicles With: 6.5 InchInstrument Cluster DisplayScreen.............................................................101GearboxSee: Transmission...............................................197
General Information on RadioFrequencies...................................................57General Maintenance Information........476Getting Assistance Outside the U.S. andCanada..........................................................301Getting the Services You Need..............298Global Opening...............................................95
H
Hazard Flashers............................................292Headlamp AdjustingSee: Adjusting the Headlamps.....................335Headlamp Exit Delay....................................87HeadrestSee: Head Restraints.........................................144Head Restraints............................................144Heated Exterior Mirrors...............................142Heated Rear Window..................................142Heated Seats.................................................156Heated Steering Wheel................................82Heated Windshield.......................................141HeatingSee: Climate Control..........................................137High Voltage Battery...................................196General Information - Hybrid ElectricVehicle (HEV).................................................196Hill Descent Control....................................224Hill Descent Control Indicator.................224Hill Start Assist..............................................213Hints on Controlling the InteriorClimate..........................................................139Hints on Driving With Anti-LockBrakes..............................................................211Hood LockSee: Opening and Closing the Hood...........315Horn.....................................................................82How Does 911 Assist Work..........................55How Does Adaptive Cruise Control WithStop and Go Work.....................................241How Does Drive Mode ControlWork...............................................................273How Does the Garage Door OpenerWork...............................................................160How Does the Rear Occupant AlertSystem Work...............................................158
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingIndex