2019 FORD E SERIES coolant reservoir

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).
Note:The low fuel reminder can appear atdifferent fuel gauge positions depending onfuel economy conditions. This variation isnormal.
Engine Coolant TemperatureGauge
Indicates engine coolant temperature. Atnormal operating temperature, the levelindicator will be in the normal range. If theengine coolant temperature exceeds thenormal range, stop the vehicle as soon assafely possible, switch off the engine andlet the engine cool.
WARNING: Do not remove thecoolant reservoir cap when the coolingsystem is hot. Wait 10 minutes for thecooling system to cool down. Cover thecoolant reservoir cap with a thick clothto prevent the possibility of scalding andslowly remove the cap. Failure to followthis instruction could result in personalinjury.
Battery Voltage Gauge
Indicates the battery voltage when theignition is in the on position. If the pointermoves and stays outside the normaloperating range, have an authorized dealercheck the vehicle’s electrical system assoon as possible.
Information Display
Odometer
Located in the bottom of the informationdisplay, the gauge registers the distanceyour vehicle travels.
Trip Computer
See Information Displays (page 58).
Vehicle Settings and Personalization
See Information Displays (page 58).
Engine Oil Pressure Gauge
Indicates the engine oil pressure. Theneedle should stay in the normal operatingrange. If the needle falls below the normalrange, stop the vehicle and switch off theengine. Check the engine oil level and addoil if needed. If the oil level is correct, havean authorized dealer check the system.
WARNING LAMPS AND
INDICATORS
The following warning lamps andindicators alert you to a vehicle conditionthat may become serious. Some lampsilluminate when you start your vehicle tomake sure they work. If any lamps remainon after starting your vehicle, refer to therespective system warning lamp for furtherinformation.
Note:Some warning indicators appear inthe information display and operate thesame as a warning lamp but do notilluminate when you start your vehicle.
Airbag Warning Lamp
If it does not illuminate when youswitch the ignition on, continuesto flash or remains on when theengine is running, this indicates amalfunction. Have your vehicle checkedas soon as possible.
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Instrument ClusterE67017

UNDER HOOD OVERVIEW
Windshield washer fluid reservoir. See Washer Fluid Check (page 153).A
Engine oil filler cap. See Engine Oil Check (page 143).B
Automatic transmission fluid dipstick. See Automatic Transmission FluidCheck (page 149).C
Air filter assembly. See Changing the Engine Air Filter (page 159).D
Engine oil dipstick. See Engine Oil Dipstick (page 143).E
Brake fluid reservoir. See Brake Fluid Check (page 152).F
Engine coolant reservoir. See Engine Coolant Check (page 144).G
Engine compartment fuse box. See Changing a Fuse (page 139).H
Power steering fluid reservoir. See Power Steering Fluid Check (page 152).I
Battery. See Changing the 12V Battery (page 153).J
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MaintenanceE197500

Only use oils certified for gasoline enginesby the American Petroleum Institute (API).An oil with this trademark symbolconforms to the current engine andemission system protection standards andfuel economy requirements of theInternational Lubricants SpecificationAdvisory Committee (ILSAC).
To top up the engine oil level do thefollowing:
1. Clean the area surrounding the engineoil filler cap before you remove it.
2. Remove the engine oil filler cap. SeeUnder Hood Overview (page 142).Turn it counterclockwise and removeit.
3. Add engine oil that meets Fordspecifications. See Capacities andSpecifications (page 203). You mayhave to use a funnel to pour the engineoil into the opening.
4. Recheck the oil level.
5. If the oil level is correct, replace thedipstick and make sure it is fully seated.
6. Replace the engine oil filler cap. Turnit clockwise until you feel a strongresistance.
Note: Do not add oil further than themaximum mark. Oil levels above themaximum mark may cause engine damage.
Note:Make sure you install the oil filler capcorrectly.
Note:Soak up any spillage with anabsorbent cloth immediately.
OIL CHANGE INDICATOR
RESET
Resetting the Oil Life MonitoringSystem
Only reset the oil life monitoring systemafter changing the engine oil and oil filter.
To reset the oil life monitoring system dothe following:
1.Switch the ignition on. Do not start theengine.
2. Fully press the accelerator and brakepedals at the same time.
3.Keep the accelerator and brake pedalsfully pressed.
4. After three seconds, a messagedisplays confirming the reset procedureis in progress.
5. After 25 seconds, a message displaysconfirming the reset procedure iscomplete.
6. Release the accelerator and brakepedals.
7. Switch the ignition off.
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.
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Maintenance

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.
When the engine is cold, check theconcentration and level of the coolant atthe intervals listed in the scheduledmaintenance information. See ScheduledMaintenance (page 276).
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 hot. Failureto follow this instruction could result inpersonal injury.
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 198). 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 198).Using water that has not been deionizedmay contribute to deposit formation,corrosion and plugging of the small coolingsystem passageways.
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Maintenance

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 (page198).
3. Add enough prediluted coolant toreach the correct level.
4.Replace the coolant reservoir cap, turnit clockwise until you feel a strongresistance.
5. Check the coolant level in the coolantreservoir the next few times you driveyour vehicle. If necessary, add enoughprediluted engine coolant to bring thecoolant level 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 level ofcoolant can result in engine overheatingand possible 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 in orderto reach a vehicle service location. In thisinstance, 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 198).
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 yourcommunity’s regulations and standardsfor recycling and disposing of automotivefluids.
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Maintenance

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, we recommendthat you contact your roadsideassistance 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 re-start 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 theinformation display.
You may notice a reduction in vehiclespeed caused by reduced engine power inorder to manage the engine coolanttemperature. Your vehicle may enter thismode if certain high-temperature andhigh-load conditions take place. Theamount of speed reduction depends onvehicle loading, grade and ambienttemperature. If this occurs, there is no needto pull off the road. You can continue todrive your vehicle.
The air conditioning may automaticallyturn on and off during severe operatingconditions to protect the engine fromoverheating. When the coolanttemperature decreases 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 informationdisplay, do the following:
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Maintenance

CAPACITIES AND SPECIFICATIONS - 6.2L
Capacities
WARNING: The air conditioning refrigerant system contains refrigerant underhigh pressure. Only qualified personnel should service the air conditioning refrigerantsystem. Opening the air conditioning refrigerant system can cause personal injury.
CapacityItem
7.0 qt (6.6 L)Engine oil (with oil filter)
21.3 qt (20.2 L)Engine coolant
30.7 qt (29.1 L)Engine coolant - with auxiliary rear heat
Between MIN and MAX on brake fluidreservoirBrake fluid
Between MIN/MAX on power steering fluidreservoirPower steering fluid
17.4 qt (16.5 L)1Automatic transmission fluid
6.6 pt (3.1L) 2Dana Limited Slip Axle fluidM70FF (M267FF)E-350
9.7 pt (4.6L) 2Dana Limited Slip Axle fluidM70HD (M273HD)E-450
6.6 pt (3.1L) 2Dana conventional axle fluidM70FF (M267FF)E-350
9.7 pt (4.6L) 2Dana conventional axle fluidM70HD (M273HD)E-450
Fill as requiredWindshield washer fluid
40 gal (151 L)Fuel tank
55 gal (208 L)Fuel tank(Optional or E-Super Duty)
1.9 lb (0.85 kg)A/C refrigerant
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Capacities and Specifications

CapacityItem
6.0 qt (5.7 L)Engine oil (with oil filter)
30.4 qt (28.8 L)Engine coolant
32.5 qt (30.8 L)Engine coolant - with auxiliary rear heat
Between MIN/MAX on brake fluid reservoirBrake fluid
Between MIN/MAX on power steering fluidreservoirPower steering fluid
17.4 qt (16.5 L)1Automatic transmission fluid
6.6 pt (3.1L) 2Dana Limited Slip Axle fluidM70FF (M267FF)E-350
9.7 pt (4.6L) 2Dana Limited Slip Axle fluidM70HD (M273HD)E-450
6.6 pt (3.1L) 2Dana conventional axle fluidM70FF (M267FF)E-350
9.7 pt (4.6L) 2Dana conventional axle fluidM70HD (M273HD)E-450
Fill as requiredWindshield washer fluid
40 gal (151 L)Fuel tank
55 gal (208 L)Fuel tank(Optional or E-Super Duty)
1.9 lb (0.85 kg)A/C refrigerant
8.0 fl oz (237 ml)A/C refrigerant compressor oil
16.0 fl oz (473 ml)A/C refrigerant compressor oil(Prep package)
1 Approximate dry fill capacity. Actual amount may vary during fluid changes.2 Fill Dana rear axles to 1/4 inch — 9/16 inch (6 mm — 14 mm) below the bottom of thefill hole.
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Capacities and Specifications