2023 FORD E SERIES cooling

Changing a Bulb...........................................178
Vehicle Care
General Information....................................181
Cleaning Products........................................181
Cleaning the Exterior..................................182
Waxing.............................................................183
Cleaning the Engine....................................183
Cleaning the Windows and Wiper Blades.........................................................................184
Cleaning the Interior...................................184
Cleaning the Instrument Panel andInstrument Cluster Lens.......................185
Cleaning Leather Seats.............................185
Repairing Minor Paint Damage..............186
Cleaning the Wheels..................................186
Vehicle Storage............................................186
Wheels and Tires
General Information...................................189
Tire Care.........................................................190
Using Snow Chains...................................208
Tire Pressure Monitoring System.........209
Changing a Road Wheel...........................215
Technical Specifications..........................222
Capacities and Specifications
Engine Specifications................................224
Motorcraft Parts..........................................224
Bulb Specification Chart..........................226
Engine Oil Capacity and Specification.........................................................................227
Cooling System Capacity andSpecification............................................228
Fuel Tank Capacity.....................................229
Air Conditioning System Capacity andSpecification............................................230
Washer Fluid Specification.....................230
Automatic Transmission Fluid Capacityand Specification.....................................231
Brake Fluid Specification.........................232
Rear Axle Fluid Capacity andSpecification.............................................232
Hydraulic Power Steering Fluid Capacityand Specification...................................234
Vehicle Identification
Vehicle Identification Number...............235
Connected Vehicle
Connected Vehicle Requirements........236
Connected Vehicle Limitations.............236
Connecting the Vehicle to a MobileNetwork......................................................236
Connected Vehicle – Troubleshooting........................................................................236
Audio System
General Information...................................237
Audio Unit......................................................237
Connecting a Bluetooth® Device.........240
Streaming Bluetooth Audio...................240
Playing Media From a USB Device......240
USB Port.........................................................241
Using Voice Recognition...........................241
Accessories
Accessories...................................................242
Auxiliary Switches......................................243
Ford Protect
Ford Protect..................................................245
Scheduled Maintenance
General Maintenance Information.......247
Normal Scheduled Maintenance.........250
Special Operating Conditions ScheduledMaintenance.............................................252
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2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingTable of Contents

Engine Oil Pressure Gauge
Indicates engine oil pressure. At normaloperating temperature, the level indicatoris in the normal range. If the pressure gaugefalls below the normal range, stop yourvehicle, switch off the engine and checkthe engine oil level. Add oil if needed. If theoil level is correct, have your vehiclechecked by an authorized dealer.
Engine Coolant TemperatureGauge
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.
Indicates engine coolant temperature. Atnormal operating temperature, the levelindicator is in the normal range. If theengine coolant temperature exceeds thenormal range, stop your vehicle as soon aspossible, switch off the engine and let theengine cool.
Fuel Gauge
The fuel gauge indicates about how muchfuel is in the fuel tank.
The arrow adjacent to the fuel pumpsymbol indicates on which side of yourvehicle the fuel filler door is located.
Note:The fuel gauge may vary slightlywhen your vehicle is moving or on a slope.
Low Fuel Reminder
A low fuel level reminder displays andsounds when the distance to emptyreaches 50 mi (80 km),25 mi (40 km),10 mi (20 km) and 0 mi (0 km) for allvehicle keys.
Note:The low fuel reminder can appear atdifferent fuel gauge positions depending onfuel economy conditions. This variation isnormal.
Distance to Empty
Indicates the approximate distance yourvehicle can travel on the fuel remaining inthe tank. Changes in driving pattern cancause the value to not only decrease butalso increase or stay constant for periodsof time.
Transmission Fluid TemperatureGauge
Indicates transmission fluid temperature.At normal operating temperature, the levelindicator is in the normal range. If thetransmission fluid temperature exceedsthe normal range, stop your vehicle as soonas possible and verify the airflow is notrestricted by snow or debris blockingairflow through the grille.
Special operating conditions such assnowplowing, towing, or off-road use maycause higher than normal operatingtemperatures. See Special OperatingConditions Scheduled Maintenance(page 252).
To lower the transmission temperatureinto the normal range, alter the severity ofyour driving conditions. Operating thetransmission for extended periods with thegauge in the higher than normal area maycause internal transmission damage. If thegauge continues to show hightemperatures, see an authorized dealer.
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2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingInstrument Cluster

Direct air to the windshield airvents. You can also use thissetting to defog and clear thewindshield of a thin covering of ice.
Switching the Air Conditioning On andOff
Turn to switch the airconditioning on or off.
Switching Maximum Air ConditioningOn and Off
Turn the control for maximumcooling.
Recirculated air flows through theinstrument panel vents and air conditioningturns on.
Setting the Blower Motor Speed
Turn the control to adjust thevolume of air circulated in thevehicle.
Setting the Temperature
Turn the control to set the temperature.
Switching the Climate Control On andOff
Turn the control.
HINTS ON CONTROLLING THE
INTERIOR CLIMATE
General Hints
Note:Prolonged use of recirculated air maycause the windows to fog up.
Note:You may feel a small amount of airfrom the footwell air vents regardless of theair distribution setting.
Note:To reduce humidity build-up insideyour vehicle, do not drive with the systemswitched off or with recirculated air alwaysswitched on.
Note:To reduce fogging of the windshieldduring humid weather, adjust the airdistribution control to the windshield airvents position.
Note:Do not place objects under the frontseats as this may interfere with the airflowto the rear seats.
Note:Remove any snow, ice or leaves fromthe air intake area at the base of thewindshield.
Note:To improve the time to reach acomfortable temperature in hot weather,drive with the windows open until you feelcold air through the air vents.
Quickly Heating the Interior
1.Adjust the fan speed to the highestspeed setting.
2.Adjust the temperature control to thefull heat setting.
3.Direct air to the footwell air vents.
Recommended Settings forHeating
1.Adjust the fan speed to the centersetting.
2.Adjust the temperature control to themidway point of the hot settings.
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2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingClimate Control E266041 E266045 E266046 E265297

3.Direct air to the footwell air vents.
Quickly Cooling the Interior
1.Switch MAX A/C on.
2.Drive with the windows open until youfeel cold air through the air vents.
Recommended Settings forCooling
1.Adjust the fan speed to the centersetting.
2.Adjust the temperature control to themidway point of the cold settings.
3.Direct air to the instrument panel airvents.
Vehicle Stationary for ExtendedPeriods During Extreme HighAmbient Temperatures
1.Apply the parking brake.
2.Place your vehicle in park (P) or neutral(N).
3.Switch MAX A/C on.
4.Adjust the fan speed to the lowestspeed setting.
Defogging the Side Windows inCold Weather
1.Direct air to the instrument panel andwindshield vents.
2.Turn to NORM A/C.
3.Adjust the temperature control to thedesired setting.
4.Adjust the fan speed to the highestsetting.
5.Direct air toward the side windows.
6.Close the instrument panel vents.
REAR PASSENGER CLIMATE
CONTROLS
Setting the Blower Motor Speed
Turn the control to adjust the volume ofair circulated in the vehicle.
Note:Depending on your vehicle optionpackage, the controls may look differentfrom what you see here.
Switching the Rear ClimateControl On and Off
Turn the control.
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2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingClimate ControlE305193 E265297

When Towing a Trailer
•Do not drive faster than 70 mph(113 km/h) during the first 500 mi(800 km).
•Do not make full-throttle starts.
•Check your hitch, electrical connectionsand trailer wheel lug nuts thoroughlyafter you have traveled 50 mi (80 km).
•When stopped in congested or heavytraffic during hot weather, place thegearshift in park (P) to aid engine andtransmission cooling and to help A/Cperformance.
•Switch off the speed control withheavy loads or in hilly terrain. Thespeed control may turn offautomatically when you are towing onlong, steep grades.
•Shift to a lower gear when driving downa long or steep hill. Do not apply thebrakes continuously, as they mayoverheat and become less effective.
•If your transmission is equipped with aGrade Assist or Tow/Haul feature, usethis feature when towing. This providesengine braking and helps eliminateexcessive transmission shifting foroptimum fuel economy andtransmission cooling.
•If your vehicle is equipped withAdvanceTrac with roll stability control,this system may turn on during typicalcornering maneuvers with a heavilyloaded trailer. This is normal. Turningthe corner at a slower speed whiletowing may reduce this tendency.
•Allow more distance for stopping witha trailer attached. Anticipate stops andbrake gradually.
•Avoid parking on a grade. However, ifyou must park on a grade:
1.Turn the steering wheel to point yourvehicle tires away from traffic flow.
2.Set your vehicle parking brake.
3.Place the automatic transmission inpark (P).
4.Place wheel chocks in front and backof the trailer wheels. (Chocks notincluded with vehicle.)
Your vehicle may be equipped with atemporary or conventional spare tire. Atemporary spare tire is different in size(diameter or width), tread-type(All-Season or All Terrain) or is from adifferent manufacturer than the road tireson your vehicle. Consult information on thetire label or Safety Compliance label forlimitations when using.
Launching or Retrieving a Boat orPersonal Watercraft (PWC)
Note:Disconnect the wiring to the trailerbefore backing the trailer into the water.
Note:Reconnect the wiring to the trailerafter removing the trailer from the water.
When backing down a ramp during boatlaunching or retrieval:
•Do not allow the static water level torise above the bottom edge of the rearbumper.
•Do not allow waves to break higherthan 6 in (15 cm) above the bottomedge of the rear bumper.
Exceeding these limits may allow water toenter vehicle components:
•Causing internal damage to thecomponents.
•Affecting driveability, emissions andreliability.
Replace the rear axle lubricant anytimethe rear axle has been submerged in water.Water may have contaminated the rearaxle lubricant, which is not normallychecked or changed unless a leak issuspected or other axle repair is required.
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2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingTowing

REDUCED ENGINE
PERFORMANCE
WARNING: If you continue to driveyour vehicle when the engine isoverheating, the engine could stopwithout warning. Failure to follow thisinstruction could result in the loss ofcontrol of your vehicle.
If the engine coolant temperature gaugeneedle moves to the upper limit position,the engine is overheating. See Gauges(page 59).
You must only drive your vehicle for a shortdistance if the engine overheats. Thedistance you can travel depends onambient temperature, vehicle load andterrain. The engine continues to operatewith limited power for a short period oftime.
If the engine temperature continues to rise,the fuel supply to the engine reduces. Theair conditioning switches off and the enginecooling fan operates continually.
1.Gradually reduce your speed and stopyour vehicle as soon as it is safe to doso.
2.Immediately switch the engine off toprevent severe engine damage.
3.Wait for the engine to cool down.
4.Check the coolant level. See EngineCoolant Check (page 166).
5.Have your vehicle checked as soon aspossible.
ECONOMICAL DRIVING
Fuel economy is affected by several thingssuch as how you drive, the conditions youdrive under and how you maintain yourvehicle.
There are some things to keep in mind thatmay improve your fuel economy:
•Accelerate and slow down in a smooth,moderate fashion.
•Drive at steady speeds.
•Anticipate stops; slowing down mayeliminate the need to stop.
•Combine errands and minimizestop-and-go driving (When runningerrands, go to the furthest destinationfirst and then work your way backhome).
•Close the windows for high-speeddriving.
•Drive at reasonable speeds.
•Keep the tires properly inflated and useonly the recommended size.
•Use the recommended engine oil.
•Perform all regularly scheduledmaintenance.
There are also some things you may wantto avoid doing because they reduce yourfuel economy:
•Avoid sudden or hard accelerations.
•Avoid revving the engine before turningoff the car.
•Avoid long idle periods.
•Do not warm up your vehicle on coldmornings.
•Reduce the use of air conditioning andheat.
•Avoid using speed control in hillyterrain.
•Do not rest your foot on the brakepedal while driving.
•Avoid carrying unnecessary weight.
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2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingDriving Hints

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 224). The air filterelement should be replaced at theappropriate intervals. See NormalScheduled Maintenance (page 250).
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.
WARNING: Do not put coolant inthe windshield washer reservoir. Ifsprayed on the windshield, coolant couldmake it difficult to see through thewindshield.
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.
WARNING: Do not add coolantfurther than the MAX mark.
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2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingMaintenanceE310547 E310548

When the engine is cold, check theconcentration and level of the coolant atthe intervals listed in the scheduledmaintenance information. See ScheduledMaintenance (page 247).
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). Coolant concentration should bechecked using a refractometer. We do notrecommend the use of hydrometers orcoolant test strips for measuring coolantconcentration.
Adding Coolant
WARNING: Do not add enginecoolant when the engine is on or thecooling system is hot. Failure to followthis instruction could result in personalinjury.
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.
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.
It is very important to use predilutedcoolant approved to the correctspecification in order to avoid plugging thesmall passageways in the engine coolingsystem. See Capacities andSpecifications (page 224). Do not mixdifferent colors or types of coolant in yourvehicle. Mixing of engine coolants or usingan incorrect coolant may harm the engineor cooling system components and maynot be covered by the vehicle Warranty.
Note:If prediluted coolant is not available,use the approved concentrated coolantdiluting it to 50/50 with distilled water. SeeCapacities and Specifications (page 224).Using water that has not been deionizedmay contribute to deposit formation,corrosion and plugging of the small coolingsystem passageways.
Note: Coolants marketed for all makes andmodels may not be approved to Fordspecifications and may cause damage tothe cooling system. Resulting componentdamage may not be covered by the vehicleWarranty.
If the coolant level is at or below theminimum mark, add prediluted coolantimmediately.
To top up the coolant level do thefollowing:
1.Unscrew the cap slowly. Any pressureescapes as you unscrew the cap.
2.Add prediluted coolant approved tothe correct specification. SeeCapacities and Specifications (page224).
3.Add enough prediluted coolant toreach the correct level.
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2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingMaintenance