2024 FORD E SERIES Owners Manual

CHANGING THE ENGINE AIR
FILTER
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.
Note: Failure to use the correct air filterelement may result in severe enginedamage. The customer warranty may bevoid for any damage to the engine if thecorrect air filter element is not used.
When changing the air filter element, useonly the air filter element listed. SeeMotorcraft Parts (page 227). The air filterelement should be replaced at theappropriate intervals. See NormalScheduled Maintenance (page 252).
1.Release the clips (x2) that secure thetwo halves of the air filter housingtogether.
2.Carefully separate the two halves ofthe air filter housing.
3.Remove the air filter element from thehousing.
4.Install the new filter element. Becareful to put the filter seal on top ofthe tray, making sure that the seal isnot pushed down into the tray. Thiscould cause filter damage and allowunfiltered air to enter the engine if notproperly seated.
5.Install the air filter housing cover. Usespecial care to ensure that the aircleaner cover is reinstalled correctly.Verify that the tabs at the rear of theair cleaner housing cover are fullyinserted into the slots at the rear of theair cleaner housing tray.
6.Secure the air filter housing clips (x2).
ENGINE COOLANT CHECK
WARNING: Do not remove thecoolant reservoir cap when the engine ison or the cooling system is hot. Wait 10minutes for the cooling system to cooldown. Cover the coolant reservoir capwith a thick cloth to prevent thepossibility of scalding and slowly removethe cap. Failure to follow this instructioncould result in personal injury.
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WARNING: To reduce the risk ofpersonal injury, make sure the engine iscool before unscrewing the coolantpressure relief cap. The cooling systemis under pressure. Steam and hot liquidcan come out forcefully when you loosenthe cap slightly.
When the engine is cold, check theconcentration and level of the coolant atthe intervals listed in the scheduledmaintenance information. See ScheduledMaintenance (page 249).
Note:Make sure that the coolant level isbetween the MIN and MAX marks on thecoolant reservoir.
Note:Coolant expands when it is hot. Thelevel may extend beyond the MAX mark.
Maintain coolant concentration within48% to 50%, which equates to a freezepoint between -29°F (-34°C) and -35°F(-37°C). Use a refractometer to checkcoolant concentration. Do not usehydrometers or coolant test strips formeasuring coolant concentration.
Adding Coolant
WARNING: Do not add coolantwhen the vehicle is on or the coolingsystem is hot. Failure to follow thisinstruction could result in personal injury.
WARNING: Do not put coolant inthe windshield washer reservoir. Ifsprayed on the windshield, coolant couldmake it difficult to see through thewindshield.
WARNING: Do not remove thecoolant reservoir cap when the engine ison or the cooling system is hot. Wait 10minutes for the cooling system to cooldown. Cover the coolant reservoir capwith a thick cloth to prevent thepossibility of scalding and slowly removethe cap. Failure to follow this instructioncould result in personal injury.
WARNING: Do not add coolantfurther than the MAX mark.
Note: Automotive fluids are notinterchangeable. Do not use coolant orwindshield washer fluid outside of itsspecified function and vehicle location.
Note:Do not use stop leak pellets, coolingsystem sealants, or non-specified additivesas they can cause damage to the enginecooling or heating systems. Resultingcomponent damage may not be covered bythe vehicle warranty.
Always use prediluted coolant approvedto the correct specification to avoidplugging the small passageways in theengine cooling system. See Capacitiesand Specifications (page 226). Do notmix different colors or types of coolant inyour vehicle. Mixing of engine coolants orusing an incorrect coolant may harm theengine or cooling system components andmay not be covered by the vehiclewarranty.
Note:If prediluted coolant is not available,use the approved concentrated coolantdiluting it to 50/50 with distilled water. SeeCapacities and Specifications (page 226).Using water that has not been deionizedmay contribute to deposit formation,corrosion and plugging of the small coolingsystem passageways.
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Note:Coolants marketed for all makes andmodels may not be approved to Fordspecifications and may damage the coolingsystem. Resulting component damage maynot be covered by the vehicle warranty.
If the coolant level is at or below theminimum mark, add prediluted coolantimmediately.
Top up the coolant level as follows:
1.Unscrew the cap slowly. Any pressureescapes as you unscrew the cap.
2.Add prediluted coolant approved tothe correct specification. SeeCapacities and Specifications (page226).
3.Add enough prediluted coolant toreach the correct level.
4.Replace the coolant reservoir cap. Turnthe cap clockwise until it contacts thehard stop.
5.Check the coolant level the next fewtimes you drive your vehicle. Ifnecessary, add enough predilutedengine coolant to bring the coolantlevel to the correct level.
If you have to add more than 1.1 qt (1 L) ofengine coolant per month, have yourvehicle checked as soon as possible.Operating an engine with a low coolantlevel can result in engine overheating andpossible engine damage.
Note:During normal vehicle operation, thecoolant may change color, and slightlydarken. As long as the coolant is clear anduncontaminated, this color change does notindicate the coolant has degraded nor doesit require the coolant to be drained, thesystem to be flushed, or the coolant to bereplaced.
In case of emergency, you can add a largeamount of water without coolant to reacha vehicle service location. In this instance,qualified personnel:
1.Must drain the cooling system.
2.Chemically clean the coolant system.
3.Refill with coolant that meets thecorrect specification. See Capacitiesand Specifications (page 226).
Water alone, without coolant, can causeengine damage from corrosion,overheating or freezing.
Do not use the following as a coolantsubstitute:
•Alcohol.
•Methanol.
•Brine.
•Any coolant mixed with alcohol ormethanol antifreeze.
Alcohol and other liquids can cause enginedamage from overheating or freezing.
Do not add extra inhibitors or additives tothe coolant. These can be harmful andcompromise the corrosion protection ofthe coolant.
Recycled Coolant
We do not recommend the use of recycledcoolant as an approved recycling processis not yet available.
Dispose of used engine coolant in anappropriate manner.
Follow your community's regulations andstandards for recycling and disposing ofautomotive fluids.
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Severe Climates
If you drive in extremely cold climates:
•It may be necessary to increase thecoolant concentration above 50%.
•A coolant concentration of 60%provides improved freeze pointprotection. Coolant concentrationsabove 60% decrease the overheatprotection characteristics of thecoolant and may cause enginedamage.
If you drive in extremely hot climates:
•You can decrease the coolantconcentration to 40%.
•Coolant concentrations below 40%decrease the freeze and corrosionprotection characteristics of thecoolant and may cause enginedamage.
Vehicles driven year-round in non-extremeclimates should use prediluted coolant foroptimum cooling system and engineprotection.
Coolant Change
Change the engine coolant at the specificmileage intervals listed in scheduledmaintenance. See Capacities andSpecifications (page 226).
Fail-Safe Cooling
Fail-safe cooling allows you to temporarilydrive your vehicle before any incrementalcomponent damage occurs. The fail-safedistance depends on ambienttemperature, vehicle load and terrain.
How Fail-Safe Cooling Works
If the engine begins to overheat, thecoolant temperature gauge moves towardthe red zone.
A warning lamp illuminates anda message may appear in theinstrument cluster display.
If the engine reaches a presetover-temperature condition, itautomatically switches to alternatingcylinder operation. Each disabled cylinderacts as an air pump and cools the engine.
When this occurs, your vehicle stilloperates, however:
•Engine power is limited.
•The air conditioning system turns off.
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 restart the engine. Have your vehiclechecked as soon as possible to minimizeengine damage.
When Fail-Safe Mode Is Activated
WARNING: Fail-safe mode is foruse during emergencies only. Operateyour vehicle in fail-safe mode only aslong as necessary to bring your vehicleto rest in a safe location and seekimmediate repairs. When in fail-safemode, your vehicle will have limitedpower, will not be able to maintainhigh-speed operation, and maycompletely shut down without warning,potentially losing engine power, powersteering assist, and power brake assist,which may increase the possibility of acrash resulting in serious injury.
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WARNING: Do not remove thecoolant reservoir cap when the engine ison or the cooling system is hot. Wait 10minutes for the cooling system to cooldown. Cover the coolant reservoir capwith a thick cloth to prevent thepossibility of scalding and slowly removethe cap. Failure to follow this instructioncould result in personal injury.
Your vehicle has limited engine powerwhen in the fail-safe mode, drive yourvehicle with caution. Your vehicle does notmaintain high-speed operation and theengine may operate 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 the engine off.
2.If you are a member of a roadsideassistance program, contact yourroadside assistance service provider.
3.If this is not possible, wait a shortperiod for the engine to cool.
4.Check the coolant level. If the coolantlevel is at or below the minimum mark,add prediluted coolant immediately.
5.When the engine temperature cools,you can restart the engine. Have yourvehicle checked as soon as possible tominimize engine damage.
Note:Driving your vehicle without repairincreases the chance of engine damage.
Engine Coolant TemperatureManagement (If Equipped)
WARNING: To reduce the risk ofcrash and injury, be prepared that thevehicle speed may reduce and thevehicle may not be able to acceleratewith full power until the coolanttemperature reduces.
If you tow a trailer with your vehicle, theengine may temporarily reach a highertemperature during severe operatingconditions, for example ascending a longor steep slope in high ambienttemperatures.
At this time, you may notice the coolanttemperature gauge moves toward the redzone and a message may appear in theinstrument cluster display.
You may notice a reduction in vehiclespeed caused by reduced engine power tomanage the engine coolant temperature.Your vehicle may enter this mode if certainhigh-temperature and high-load conditionstake place. The amount of speedreduction depends on vehicle loading,grade and ambient temperature. If thisoccurs, there is no need to pull off theroad. You can continue to drive yourvehicle.
The air conditioning may automaticallyturn on and off during severe operatingconditions to protect the engine fromoverheating. When the coolanttemperature returns to the normaloperating temperature, the air conditioningturns on.
If the coolant temperature gauge movesfully into the red zone, or if the coolanttemperature warning or service enginesoon messages appear in your instrumentcluster display, do the following:
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1.Pull off the road as soon as safelypossible and shift the transmission intopark (P).
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, immediately addprediluted coolant.
5.If the coolant level is normal, restartthe engine and continue driving.
AUTOMATIC TRANSMISSION
FLUID CHECK
Have an authorized dealer check andchange the transmission fluid and filter atthe correct service interval. SeeScheduled Maintenance (page 249).
Do not use supplemental transmissionfluid additives, treatments or cleaningagents. The use of these materials mayaffect transmission operation and resultin damage to internal transmissioncomponents.
Checking Automatic TransmissionFluid
For scheduled intervals of the fluid checksand changes, See ScheduledMaintenance (page 249). Yourtransmission does not consume fluid.However, if the transmission is not workingproperly, for example, if the transmissionslips or shifts slowly, or if you notice somesign of fluid leakage, check the fluid levelas soon as possible.
Automatic transmission fluid expandswhen warmed. Obtain an accurate readingas follows :
1.Drive the vehicle approximately 19 mi(30 km) to reach normal operatingtemperature via the transmission fluidtemperature gauge on the instrumentcluster.
2.Park the vehicle on a level surface andengage the parking brake.
3.With the engine running, parking brakeengaged and your foot on the brakepedal, move the gearshift lever throughall of the gear ranges. Allow sufficienttime for each gear to engage.
4.Put the transmission in park (P) andleave the engine running.
5.Remove the dipstick, wiping it cleanwith a clean, dry, lint free rag.
6.Install the dipstick, fully seating it in thefiller tube.
7.Remove the dipstick and inspect thefluid level. The fluid should be in thedesignated area for normal operatingtemperature.
Low Fluid Level
Do not drive the vehicle if there is noindication of fluid on the dipstick and theambient temperature is above 50°F(10°C).
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Correct Fluid Level
Drive the vehicle 19 mi (30 km) or until itreaches normal operating temperature.Check the fluid at the normal operatingtemperature of 196°F (91°C) to 215°F(102°C) on a level surface.
High Fluid Level
Fluid levels above the safe range mayresult in transmission failure. An overfillcondition of transmission fluid may causeshift and engagement concerns, andpossible damage.
An overheating condition can cause highfluid levels.
Adjusting Automatic TransmissionFluid Levels
Note:Use of a non-approved automatictransmission fluid may cause internaltransmission component damage.
Make sure to use the correct type of fluid.You can find the type of fluid used on thetransmission dipstick, or in your Owner'sManual. See Capacities andSpecifications (page 226).
If necessary, add fluid in 8 fl oz (250 ml)increments through the filler tube until thelevel is correct.
If an overfill occurs, have a qualifiedtechnician remove excess fluid.
Note:An overfill condition of transmissionfluid may cause shift and engagementconcerns, and possible damage.
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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Automatic Transmission FluidFilter
Your automatic transmission has aserviceable transmission fluid filter insidethe transmission bottom pan. For serviceintervals for the automatic transmissionfluid and transmission filter, SeeScheduled Maintenance (page 249).
For transmission filter maintenance, seeyour authorized dealer.
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.
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:If the brake fluid level is between theMIN and the MAX marks on the reservoir, itis acceptable.
Note:If the brake fluid level is below theMIN mark or above the MAX mark, haveyour vehicle checked as soon as possible.
Note:To avoid fluid contamination, thereservoir cap must remain in place and fullytight, unless you are adding fluid.
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