transmission FORD EXPLORER 2023 Repair Manual

GENERAL INFORMATION
Have your vehicle serviced regularly to helpmaintain its roadworthiness and resalevalue. There is a large network ofauthorized dealers that are there to helpyou with their professional servicingexpertise. We believe that their speciallytrained technicians are best qualified toservice your vehicle properly and expertly.They are supported by a wide range ofhighly specialized tools developedspecifically for servicing your vehicle.
If your vehicle requires professional service,an authorized dealer can provide thenecessary parts and service. Check yourwarranty information to find out whichparts and services are covered.
Use only recommended fuels, lubricants,fluids and service parts conforming tospecifications. Motorcraft® parts aredesigned and built to provide the bestperformance in your vehicle.
Precautions
•Do not work on a hot engine.
•Make sure that nothing gets caught inmoving parts.
•Do not work on a vehicle with theengine running in an enclosed space,unless you are sure you have enoughventilation.
•Keep all open flames and other burningmaterial (such as cigarettes) awayfrom the battery and all fuel relatedparts.
Working with the Engine Off
1.Set the parking brake and shift thetransmission to park (P).
2.Switch off the engine.
3.Block the wheels.
Working with the Engine On
WARNING: To reduce the risk ofvehicle damage and personal burninjuries, do not start your engine with theair cleaner removed and do not removeit while the engine is running.
1.Set the parking brake and shift thetransmission to park (P).
2.Block the wheels.
OPENING AND CLOSING THE
HOOD
Opening the Hood
1.Open the left-hand front door.
2.Fully pull the hood release lever andlet it completely retract.
Note:This action releases the hood latch.
3.Fully pull the hood release lever for asecond time.
Note:This action fully releases the hood.
4.Open the hood.
Note:There is no secondary latch under thehood.
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1.Stop your vehicle as soon as it is safeto do so. Fully apply the parking brake,shift into park (P) or neutral (N).
2.Leave the engine running until thecoolant temperature gauge needlereturns to the normal position. If thetemperature does not drop afterseveral minutes, follow the remainingsteps.
3.Switch the engine off and wait for it tocool. Check the coolant level.
4.If the coolant level is at or below theminimum mark, add prediluted coolantimmediately.
5.If the coolant level is normal, restartthe engine and continue.
AUTOMATIC TRANSMISSION
FLUID CHECK
If required, have an authorized dealer checkand change the transmission fluid at thecorrect service interval. See ScheduledMaintenance (page 476).
The automatic transmission does not havea transmission fluid dipstick.
Refer to your scheduled maintenanceinformation for scheduled intervals for fluidchecks and changes. Your transmissiondoes not consume fluid. However, if thetransmission slips, shifts slowly or if younotice a sign of leaking fluid, contact anauthorized dealer.
Do not use supplemental transmissionfluid additives, treatments or cleaningagents. The use of these materials mayaffect transmission operation and resultin damage to internal transmissioncomponents.
BRAKE FLUID CHECK
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.
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.
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WARNING: Battery posts,terminals and related accessoriescontain lead and lead compounds,chemicals known to the State ofCalifornia to cause cancer andreproductive harm.Wash your handsafter handling.
WARNING: This vehicle may havemore than one battery. Removing thebattery cables from only one batterydoes not disconnect your vehicleelectrical system. Make sure youdisconnect the battery cables from allbatteries when disconnecting power.Failure to do so may cause seriouspersonal injury or property damage.
WARNING: For vehicles withAuto-Start-Stop the battery requirementis different. You must replace the batterywith one of exactly the samespecification.
The battery is in the engine compartment.See Under Hood Overview (page 317).
Your vehicle has a maintenance-freebattery. It does not require additionalwater during service.
If the vehicle battery has a cover and venthose, make sure you correctly install it aftercleaning or replacing the battery.
For longer, trouble-free operation, keep thetop of the battery clean and dry and thebattery cables tightly fastened to thebattery terminals. If any corrosion ispresent on the battery or terminals, removethe cables from the terminals and cleanwith a wire brush. You can neutralize theacid with a solution of baking soda andwater.
We recommend that you disconnect thenegative battery cable terminal from thebattery if you plan to store your vehicle foran extended period.
Note:If you only disconnect the negativebattery cable terminal, make sure it isisolated or placed away from the batteryterminal to avoid unintended connection orarcing.
If you replace the battery make sure itmatches the electrical requirements ofyour vehicle.
If you disconnect or replace the batteryand your vehicle has an automatictransmission, it must relearn its adaptivestrategy. Because of this, the transmissionmay shift firmly when first driven. This isnormal operation while the transmissionfully updates its operation to optimumshift feel.
Battery Sensor Reset
When you install a new battery, reset thebattery sensor by doing the following:
1.Switch the ignition on, and leave theengine off.
Note:Complete Steps 2 and 3 within 10seconds.
2.Flash the high beam headlamps fivetimes, ending with the high beams off.
3.Press and release the brake pedal threetimes.
The battery warning lamp flashes threetimes to confirm that the reset issuccessful.
Battery Management System (If
Equipped)
The system monitors battery conditionsand takes actions to extend battery life. Ifexcessive battery drain is detected, thesystem temporarily disables someelectrical systems to protect the battery.
Systems included are:
•Heated rear window.
•Heated seats.
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Your vehicle has a maintenance-freebattery. It does not require additionalwater during service.
If the vehicle battery has a cover and venthose, make sure you correctly install it aftercleaning or replacing the battery.
For longer, trouble-free operation, keep thetop of the battery clean and dry and thebattery cables tightly fastened to thebattery terminals. If any corrosion ispresent on the battery or terminals, removethe cables from the terminals and cleanwith a wire brush. You can neutralize theacid with a solution of baking soda andwater.
We recommend that you disconnect thenegative battery cable terminal from thebattery if you plan to store your vehicle foran extended period.
Note:If you only disconnect the negativebattery cable terminal, make sure it isisolated or placed away from the batteryterminal to avoid unintended connection orarcing.
If you replace the battery make sure itmatches the electrical requirements ofyour vehicle.
If you disconnect or replace the batteryand your vehicle has an automatictransmission, it must relearn its adaptivestrategy. Because of this, the transmissionmay shift firmly when first driven. This isnormal operation while the transmissionfully updates its operation to optimumshift feel.
Battery Sensor Reset
When you install a new battery, reset thebattery sensor by doing the following:
1.Switch the ignition on, and leave theengine off.
Note:Complete Steps 2 and 3 within 10seconds.
2.Flash the high beam headlamps fivetimes, ending with the high beams off.
3.Press and release the brake pedal threetimes.
The battery warning lamp flashes threetimes to confirm that the reset issuccessful.
Battery Management System (If
Equipped)
The system monitors battery conditionsand takes actions to extend battery life. Ifexcessive battery drain is detected, thesystem temporarily disables someelectrical systems to protect the battery.
Systems included are:
•Heated rear window.
•Heated seats.
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•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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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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Materials
SpecificationName
WSS-M17B21-AR-1234yf Refrigerant(U.S.)R-1234yf Refrigerant / Frigorigène R-1234yf(Canada)YN-33-A(U.S.)HS7Z-19B519-BA(Canada)
WSS-M2C300-A2Motorcraft® R-1234yf Refrigerant PAG Oil(U.S.)Motorcraft® R-1234yf Refrigerant PAG Oil / HuilePAG pour frigorigène R-1234yf Motorcraft®(Canada)YN-35(U.S. & Canada)
Automatic Transmission
Note: Only use MERCON® ULVtransmission fluid for automatictransmissions that require MERCON® ULVtransmission fluid. The use of any other fluidcould cause transmission damage.
Capacities
QuantityVariant
12.6 qt (11.9 L)1All.
1 Approximate dry fill capacity. Actual amount could vary during fluid changes.
Materials
SpecificationName
WSS-M2C949-A, MERCON® ULVMotorcraft® MERCON® ULV Automatic Transmis-sion Fluid(U.S.)Motorcraft® MERCON® ULV Automatic Transmis-sion Fluid / MERCON® ULV huile pour boîtes auto-matique Motorcraft®(Canada)XT-12-QULV(U.S. & Canada)
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Note:We recommend using DOT 4 LowViscosity (LV) High Performance Brake Fluidor equivalent meeting WSS-M6C65-A2. Useof any fluid other than the recommendedfluid could cause reduced brakeperformance and not meet our performancestandards. Keep brake fluid clean and dry.Contamination with dirt, water, petroleumproducts or other materials could result inbrake system damage and possible failure.
Locks
Materials
SpecificationName
-Motorcraft® Penetrating and Lock Lubricant(U.S.)Motorcraft® Penetrating Fluid / Liquide dégrippantMotorcraft®(Canada)XL-1(U.S.)CXC-51-A(Canada)
Transfer Case
Capacities
QuantityVariant
1.1 qt (1 L)Four-wheel drive.
Materials
SpecificationName
WSS-M2C938-AMERCON® LV,Motorcraft® MERCON® LV Automatic TransmissionFluid(U.S.)Motorcraft® MERCON® LV Automatic TransmissionFluid / Huile pour boîte automatique MERCON® LVMotorcraft®(Canada)XT-10-QLVC(U.S.)CXT-10-LV6(Canada)
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Materials
SpecificationName
WSS-M17B21-AR-1234yf Refrigerant(U.S.)R-1234yf Refrigerant / Frigorigène R-1234yf(Canada)YN-33-A(U.S.)HS7Z-19B519-BA(Canada)
WSS-M2C300-A2Motorcraft® R-1234yf Refrigerant PAG Oil(U.S.)Motorcraft® R-1234yf Refrigerant PAG Oil / HuilePAG pour frigorigène R-1234yf Motorcraft®(Canada)YN-35(U.S. & Canada)
Automatic Transmission
Note: Only use MERCON® ULVtransmission fluid for automatictransmissions that require MERCON® ULVtransmission fluid. The use of any other fluidcould cause transmission damage.
Capacities
QuantityVariant
12.6 qt (11.9 L)1All.
1 Approximate dry fill capacity. Actual amount could vary during fluid changes.
Materials
SpecificationName
WSS-M2C949-A, MERCON® ULVMotorcraft® MERCON® ULV Automatic Transmis-sion Fluid(U.S.)Motorcraft® MERCON® ULV Automatic Transmis-sion Fluid / MERCON® ULV huile pour boîtes auto-matique Motorcraft®(Canada)XT-12-QULV(U.S. & Canada)
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Note:We recommend using DOT 4 LowViscosity (LV) High Performance Brake Fluidor equivalent meeting WSS-M6C65-A2. Useof any fluid other than the recommendedfluid could cause reduced brakeperformance and not meet our performancestandards. Keep brake fluid clean and dry.Contamination with dirt, water, petroleumproducts or other materials could result inbrake system damage and possible failure.
Locks
Materials
SpecificationName
-Motorcraft® Penetrating and Lock Lubricant(U.S.)Motorcraft® Penetrating Fluid / Liquide dégrippantMotorcraft®(Canada)XL-1(U.S.)CXC-51-A(Canada)
Transfer Case
Capacities
QuantityVariant
1.1 qt (1 L)Four-wheel drive.
Materials
SpecificationName
WSS-M2C938-AMERCON® LV,Motorcraft® MERCON® LV Automatic TransmissionFluid(U.S.)Motorcraft® MERCON® LV Automatic TransmissionFluid / Huile pour boîte automatique MERCON® LVMotorcraft®(Canada)XT-10-QLVC(U.S.)CXT-10-LV6(Canada)
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2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingCapacities and Specifications