2016 FORD EXPEDITION EL warning

the service engine soon indicatorwill illuminate.
If the engine reaches a presetover-temperature condition, the engineautomatically switches to alternatingcylinder operation. Each disabled cylinderacts as an air pump and cools the engine.
When this occurs, your vehicle will stilloperate. However:
•The engine power will be limited.
•This will disable the air conditioningsystem.
Continued operation increases the enginetemperature, causing the engine tocompletely shut down. Your steering andbraking effort increases in this situation.
When the engine temperature cools, youcan re-start your engine. Take your vehicleto an authorized dealer as soon as possibleto minimize engine damage.
When Fail-Safe Mode Is Activated
WARNINGS
Fail-safe mode is for use duringemergencies only. Operate yourvehicle in fail-safe mode only as longas necessary to bring your vehicle to restin a safe location and seek immediaterepairs. When in fail-safe mode, yourvehicle will have limited power, will not beable to maintain high-speed operation, andmay completely shut down withoutwarning, potentially losing engine power,power steering assist, and power brakeassist, which may increase the possibilityof a crash resulting in serious injury.
Never remove the coolant reservoircap while the engine is running or hot.
You have limited engine power when in thefail-safe mode, so drive your vehicle withcaution. Your vehicle will not maintainhigh-speed operation and the engine willoperate poorly.
Remember that the engine is capable ofautomatically shutting down to preventengine damage. In this situation:
1. Pull off the road as soon as safelypossible and switch off the engine.
2. Tow your vehicle to an authorizeddealer.
3. If this is not possible, wait a shortperiod for the engine to cool.
4.Check the coolant level and add if low.
5. Re-start the engine and drive yourvehicle to an authorized dealer.
Note:Driving your vehicle without repairincreases the chance of engine damage.Contact an authorized dealer as soon aspossible.
Engine Fluid TemperatureManagement (If Equipped)
WARNINGS
To reduce the risk of crash and injury,be prepared that the vehicle speedmay reduce and the vehicle may notbe able to accelerate with full power untilthe fluid temperatures reduce.
Never remove the coolant reservoircap while the engine is running or hot.
Your vehicle can pull a trailer, but becauseof the added load, your vehicle’s enginemay temporarily reach highertemperatures during severe operatingconditions such as ascending a long orsteep grade while pulling a trailer in hightemperatures.
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At this time, you may notice your enginecoolant temperature gauge needle movetoward the H and the POWER REDUCEDTO LOWER TEMP message may appearin the information display.
You may notice a reduction in vehiclespeed caused by reduced engine power.In order to manage the engine fluidtemperatures, your vehicle may enter thismode if certain high-temperature andhigh-load conditions take place. Theamount of speed reduction depends onmany factors such as vehicle loading,towing, grade and ambient temperature.If this occurs, there is no need to pull offthe road. You can continue to drive yourvehicle while this message is active.
The air conditioning may also cycle on andoff during severe operating conditions toprotect overheating of the engine. Whenthe engine coolant temperature decreasesto a normal operating temperature, the airconditioning will turn on once again.
If the engine coolant temperature gaugemoves fully into the red (hot) area, or if thecoolant temperature warning or serviceengine soon messages appear in yourinformation display:
1. Pull off the road as soon as safelypossible and shift the transmission intoP.
2. Leave the engine running until thecoolant temperature gauge needlemoves away from the red (hot) area.After several minutes, if thetemperature does not drop, follow theremaining steps.
3.Switch the engine off and wait for it tocool before checking the coolant level.
4. If the coolant level is normal, restartyour engine and continue.
5. If the coolant is low, add coolant, andrestart the engine. See Adding EngineCoolant or How Fail-Safe CoolingWorks in this chapter for moreinformation.
AUTOMATIC TRANSMISSION
FLUID CHECK
If required, have an authorized dealer checkand change the transmission fluid at thecorrect service interval. See ScheduledMaintenance (page 372).
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.
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TRANSFER CASE FLUID
CHECK (If Equipped)
1. Clean the area around the filler plug.
2. Remove the filler plug.
3. Inspect the fluid level. The fluid levelshould be within 0.20 in (5mm) fromthe bottom of the hole.
4.Add fluid through the filler opening. Fillto the bottom of the opening.
Use only fluid that meets Fordspecifications. See Capacities andSpecifications (page 303).
BRAKE FLUID CHECK
WARNINGS
Do not use any fluid other than therecommended brake fluid as this willreduce brake efficiency. Use ofincorrect fluid could result in the loss ofvehicle control, serious personal injury ordeath.
Only use brake fluid from a sealedcontainer. Contamination with dirt,water, petroleum products or othermaterials may result in brake systemdamage or failure. Failure to adhere to thiswarning could result in the loss of vehiclecontrol, serious personal injury or death.
Do not allow the fluid to touch yourskin or eyes. If this happens, rinse theaffected areas immediately withplenty of water and contact your physician.
A fluid level between the MAX andMIN lines is within the normaloperating range and there is no needto add fluid. A fluid level not in the normaloperating range could compromise theperformance of the system. Have yourvehicle checked immediately.
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To avoid fluid contamination, the reservoircap must remain in place and fully tight,unless you are adding fluid.
Only use fluid that meets Fordspecifications. See Capacities andSpecifications (page 303).
WASHER FLUID CHECK
WARNING
If you operate your vehicle intemperatures below 40°F (5°C), usewasher fluid with antifreezeprotection. Failure to use washer fluid withantifreeze protection in cold weather couldresult in impaired windshield vision andincrease the risk of injury or accident.
Note:The front and rear washer systemsare supplied from the same reservoir.
Add fluid to fill the reservoir if the level islow. Only use a washer fluid that meetsFord specifications. See Capacities andSpecifications (page 303).
State or local regulations on volatileorganic compounds may restrict the useof methanol, a common windshield washerantifreeze additive. Washer fluidscontaining non-methanol antifreezeagents should be used only if they providecold weather protection without damagingthe vehicle’s paint finish, wiper blades orwasher system.
FUEL FILTER
Your vehicle is equipped with a lifetimefuel filter that is integrated with the fueltank. Regular maintenance or replacementis not needed.
CHANGING THE 12V BATTERY
WARNINGS
Batteries normally produce explosivegases which can cause personalinjury. Therefore, do not allowflames, sparks or lighted substances tocome near the battery. When working nearthe battery, always shield your face andprotect your eyes. Always provide correctventilation.
When lifting a plastic-cased battery,excessive pressure on the end wallscould cause acid to flow through thevent caps, resulting in personal injury anddamage to the vehicle or battery. Lift thebattery with a battery carrier or with yourhands on opposite corners.
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WARNINGS
Keep batteries out of reach ofchildren. Batteries contain sulfuricacid. Avoid contact with skin, eyes orclothing. Shield your eyes when workingnear the battery to protect against possiblesplashing of acid solution. In case of acidcontact with skin or eyes, flushimmediately with water for a minimum of15 minutes and get prompt medicalattention. If acid is swallowed, call aphysician immediately.
Battery posts, terminals and relatedaccessories contain lead and leadcompounds. Wash hands afterhandling.
This vehicle may be fitted with morethan one battery. Removing thebattery cables from only one batterydoes not disconnect your vehicle electricalsystem. Make sure you disconnect thebattery cables from all batteries whendisconnecting power. Failure to do so maycause serious personal injury or propertydamage.
Your vehicle is fitted with a Motorcraftmaintenance-free battery which normallydoes not require additional water.
When a battery replacement is required,you must use a recommendedreplacement battery that matches theelectrical requirements of the vehicle.
Note:After cleaning or replacing thebattery, make sure you reinstall the batterycover or shield.
Note:If you add electrical accessories orcomponents to the vehicle, it may adverselyaffect the low voltage battery performanceand durability. This may also affect theperformance of other electrical systems inthe vehicle.
For longer, trouble-free operation, keep thetop of the battery clean and dry.
If you see any corrosion on the battery orterminals, remove the cables from theterminals and clean with a wire brush. Youcan neutralize the acid with a solution ofbaking soda and water.
Because your vehicle’s engine iselectronically controlled by a computer,some control conditions are maintainedby power from the battery. When thebattery is disconnected or a new batteryis installed, the engine must relearn its idleand fuel trim strategy for optimumdriveability and performance. Flexible fuelvehicles (FFV) must also relearn theethanol content of the fuel for optimumdriveability and performance.
To restore the settings, do the following:
1. Apply the parking brake.
2. Shift into park (P) or neutral (N).
3. Switch off all accessories.
4. Press the brake pedal and start yourvehicle.
5. Run the engine until it reaches normaloperating temperature. While theengine is warming up, complete thefollowing: Reset the clock. See AudioSystem (page 312). Reset the powerwindows bounce-back feature. SeeWindows and Mirrors (page 80).Reset the radio station presets. SeeAudio System (page 312).
6.Allow the engine to idle for at least oneminute.
7.Drive the vehicle at least 10 mi (16 km)to completely relearn the idle trim andfuel trim strategy.
Note:If you do not allow the engine torelearn the idle and fuel trim strategy, theidle quality of your vehicle may be adverselyaffected until the engine computereventually relearns the idle trim and fueltrim strategy.
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3. Remove the pushpin at the upperinboard corner of the lamp.
4. Remove the three retaining bolts.
5.Slide the headlamp assembly forwardand disconnect the two attachmentsat the fender.
6. Disconnect the electrical connector.
CHANGING A BULB
WARNING
Bulbs can become hot. Let the bulbcool down before removing it. Failureto do so could result in personalinjury.
Install in the reverse order unless otherwisestated.
Note:If the bulb is accidentally touched,clean it with rubbing alcohol beforeinstalling it.
Headlamp Bulb
1.Switch all of the lamps and the ignitionoff.
2. Remove the headlamp. SeeRemoving a Headlamp (page 256).
3. Carefully remove the cover.
4. Disconnect the electrical connector.
5.Turn the bulb holder counterclockwiseand remove it.
Note:You cannot separate the bulb fromthe bulb holder.
Note:Do not touch the bulb glass.
LED Headlamp Bulb (If Equipped)
These lamps have LED bulbs. Contact anauthorized dealer.
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CHANGING THE ENGINE AIR
FILTER
WARNING
To reduce the risk of vehicle damageand personal burn injuries, do notstart your engine with the air cleanerremoved and do not remove it while theengine is running.
Note: Failure to use the correct air filterelement may result in severe enginedamage. Resulting component damagemay not be covered by the vehicle Warranty.
When changing the air filter element, useonly the air filter element listed. SeeMotorcraft Parts (page 303).
Change the air filter element at the correctinterval. See Scheduled Maintenance(page 372).
1. Locate the mass air flow sensorelectrical connector on the air outlettube. Disconnect the mass air flowsensor electrical connector.
2. Reposition the locking clip on theconnector (connector shown frombelow for clarity), squeeze theconnector and pull it off of the airoutlet tube.
3.Clean the area from around the air tubeto the air cover connection to preventdebris from entering the system. Next,loosen the bolt on the air tube clampso the clamp is no longer snug to theair tube. It is not necessary tocompletely remove the clamp.
4.Pull the air tube off from the air cleanerhousing.
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•Never wash or rinse any ignition coil,spark plug wire or spark plug well, orthe area in and around these locations.
•Cover the battery, power distributionbox, and air filter assembly to preventwater damage when cleaning theengine.
CLEANING THE WINDOWS AND
WIPER BLADES
Car wash chemicals and environmentalfallout can result in windshield and wiperblade contamination. Dirty windshield andwipers will result in poor windshield wiperoperation. Keep the windshield and wiperblades clean to maintain windshield wiperperformance.
To clean the windshield and wiper blades:
•Clean the windshield with anon-abrasive glass cleaner. Whencleaning the interior of the windshield,avoid getting any glass cleaner on theinstrument panel or door panels. Wipeany glass cleaner off these surfacesimmediately.
•For windshields contaminated withtree sap, chemicals, wax or bugs, cleanthe entire windshield using steel wool(no greater than 0000 grade) in acircular motion and rinse with water.
•Clean the wiper blades with isopropylrubbing alcohol or windshield washerconcentrate.
Note: Do not use razor blades or othersharp objects to clean or remove decalsfrom the inside of the heated rear window.The vehicle warranty does not coverdamage caused to the heated rear windowgrid lines.
CLEANING THE INTERIOR
WARNINGS
Do not use cleaning solvents, bleachor dye on the vehicle’s safety belts,as these actions may weaken thebelt webbing.
On vehicles equipped withseat-mounted airbags, do not usechemical solvents or strongdetergents. Such products couldcontaminate the side airbag system andaffect performance of the side airbag in acollision.
For fabric, carpets, cloth seats, safety beltsand seats equipped with side airbags:
•Remove dust and loose dirt with avacuum cleaner.
•Remove light stains and soil withMotorcraft Professional StrengthCarpet & Upholstery Cleaner.
•If grease or tar is present on thematerial, spot-clean the area first withMotorcraft Spot and Stain Remover. InCanada, use Motorcraft Multi-PurposeCleaner.
•If a ring forms on the fabric after spotcleaning, clean the entire areaimmediately (but do not oversaturate)or the ring will set.
•Do not use household cleaningproducts or glass cleaners, which canstain and discolor the fabric and affectthe flame retardant abilities of the seatmaterials.
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Vehicle Care