2023 FORD E SERIES power steering fluid

Parking Aids
Rear View Camera......................................106
Cruise Control
What Is Cruise Control...............................107
Switching Cruise Control On and Off.........................................................................107
Setting the Cruise Control Speed..........107
Canceling the Set Speed.........................108
Resuming the Set Speed.........................108
Cruise Control Indicators..........................108
Using Adaptive Cruise Control...............108
Driving Aids
Driver Alert.......................................................115
Lane Keeping System.................................116
Steering............................................................119
Pre-Collision Assist.....................................120
Load Carrying
Load Limit.......................................................124
Towing
Towing a Trailer............................................129
Recommended Towing Weights...........130
Essential Towing Checks...........................131
Towing the Vehicle on Four Wheels......137
Driving Hints
Reduced Engine Performance................138
Economical Driving.....................................138
Breaking-In.....................................................139
Driving Through Water...............................139
Floor Mats......................................................139
Roadside Emergencies
Roadside Assistance...................................141
Hazard Flashers............................................142
Fuel Shutoff...................................................142
Jump Starting the Vehicle........................143
Transporting the Vehicle..........................144
Customer Assistance
Getting the Services You Need..............146
In California (U.S. Only).............................147
The Better Business Bureau (BBB) AutoLine Program (U.S. Only).....................148
Getting Assistance Outside the U.S. andCanada........................................................149
Ordering Additional Owner's Literature.........................................................................150
Reporting Safety Defects (U.S. Only).........................................................................150
Reporting Safety Defects (Canada Only)..........................................................................151
Fuses
Fuse Specification Chart...........................152
Changing a Fuse..........................................160
Maintenance
General Information...................................162
Opening and Closing the Hood..............162
Under Hood Overview...............................163
Engine Oil Dipstick......................................164
Engine Oil Check..........................................164
Oil Change Indicator Reset......................165
Changing the Engine Air Filter................165
Engine Coolant Check...............................166
Automatic Transmission Fluid Check.........................................................................170
Brake Fluid Check.........................................173
Power Steering Fluid Check.....................174
Changing the 12V Battery.........................174
Adjusting the Headlamps.........................176
Washer Fluid Check.....................................177
Fuel Filter.........................................................177
Checking the Wiper Blades......................177
Changing the Wiper Blades......................177
Removing a Headlamp..............................178
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2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingTable of Contents

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

Horn control
Panic alarm
Parking aid
Parking brake
Power steering fluid
Power windows front/rear
Power window lockout
Requires registered technician
Safety alert
See Owner's Manual
See Service Manual
Malfunction Indicator Lamp(MIL)
Passenger airbag activated
Passenger airbag deactivated
Side airbag
Shield the eyes
Stability control
Hill descent control
Trail control
Windshield wiping system
Windshield wash and wipe
PERCHLORATE
Certain components in your vehicle suchas airbag modules, seatbelt pretensionersand remote control batteries may containperchlorate material. Special handlingmay apply for service or vehicle end of lifedisposal.
For more information visit:
Web Address
www.dtsc.ca.gov/hazard-ouswaste/perchlorate
FORD CREDIT
US Only
Ford Credit offers a full range of financingand lease plans to help you acquire yourvehicle. If you have financed or leased yourvehicle through Ford Credit, thank you foryour business.
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ActionMessage
The brake fluid level is low, inspect the brake system immedi-ately. See Brake Fluid Check (page 173).Brake Fluid Level Low
The brake system needs servicing. Stop your vehicle in a safeplace. Contact an authorized dealer.Check Brake System
Your vehicle is still in Transport or Factory mode. This maynot allow some features to operate properly. See an author-ized dealer.
Transport / FactoryMode Contact Dealer
The powertrain needs service due to a powertrain malfunction.See Manual
Pre-Collision Assist
ActionMessage
You have a blocked sensor due to badweather, ice, mud or water in front of theradar sensor. You can typically clean thesensor to resolve.
Pre-Collision Assist Not Available SensorBlocked
There is a condition preventing the systemfrom being available. Have the systemchecked as soon as possible.
Pre-Collision Assist Not Available
Power Steering
ActionMessage
The power steering system detects a condition that requiresservice. See an authorized dealer.Steering Fault ServiceNow
The power steering system is not working. Stop your vehiclein a safe place. Contact an authorized dealer.Steering Loss StopSafely
The power steering system detects a condition within thepower steering system or passive entry or passive start systemrequires service. Contact an authorized dealer.
Steering Assist FaultService Required
The steering lock system detects a condition that requiresservice. See an authorized dealer.Steering Lock Malfunc-tion Service Now
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GENERAL INFORMATION
Note: Occasional brake noise is normal. Ifa metal-to-metal, continuous grinding orcontinuous squeal sound is present, thebrake linings may be worn-out, have thesystem checked. If the vehicle hascontinuous vibration or shudder in thesteering wheel while braking, have thesystem checked as soon as possible.
Note: Brake dust may accumulate on thewheels, even under normal drivingconditions. Some dust is inevitable as thebrakes wear and does not contribute tobrake noise. See Cleaning the Wheels(page 186).
See Warning Lamps andIndicators (page 62).
Wet brakes result in reduced brakingefficiency. Gently press the brake pedal afew times when driving from a car wash orstanding water to dry the brakes.
Brake Over Accelerator
In the event the accelerator pedalbecomes stuck or entrapped, apply steadyand firm pressure to the brake pedal toslow the vehicle and reduce engine power.If you experience this condition, apply thebrakes and bring your vehicle to a safestop. Move the transmission to park (P),switch the engine off and apply the parkingbrake. Inspect the accelerator pedal forany interference. If none are found and thecondition persists, have the systemchecked.
Anti-lock Brake System
This system helps you maintain steeringcontrol during emergency stops by keepingthe brakes from locking.
If it illuminates when you aredriving, your vehicle requiresservice. Your vehicle continuesto have normal braking without theanti-lock brake system function. Have yourvehicle checked as soon as possible.
It also momentarily illuminates when youswitch the ignition on to confirm the lampis functional. If it does not illuminate whenyou switch the ignition on, or begins toflash at any time, have the systemchecked.
It illuminates when you engagethe parking brake and theignition is on.
If it illuminates when your vehicleis moving, make sure the parkingbrake is disengaged. If theparking brake is disengaged, this indicateslow brake fluid level or a brake systemfault. Have your vehicle checked as soonas possible.
It also momentarily illuminates when youswitch the ignition on to confirm the lampis functional. If it does not illuminate whenyou switch the ignition on, or begins toflash at any time, have the systemchecked.
Hydraulic brake booster system(Hydroboost or Hydromax)
The Hydroboost and Hydromax systemsreceive fluid pressure from the powersteering pump to provide power assistduring braking.
The Hydromax booster receives backuppressure from the reserve system electricpump whenever the fluid in the powersteering system is not flowing. When theengine is off, the pump turns on if you applythe brake pedal, or if you switch the ignitionto the on position.
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Why is the feature not available (line markings are gray) when I can see the lane markingson the road?
There is standing water on the road.
Faint lane markings, for example partial yellow lane markings on concrete roads.
Lane width is too narrow or too wide.
The camera has not been calibrated after a windshield replacement.
Driving on tight roads or on uneven roads.
Vehicle accessories are blocking the camera, for example a snow plow.
STEERING
Hydraulic Power Steering
To help prevent damage to the powersteering system:
•Do not hold the steering wheel at itsfurthest turning points for more thanthree to five seconds when the engineis running.
•Avoid continuously steering back andforth with elevated engine RPM as thismay overheat the system. If trying tofree a stuck vehicle, pause betweenattempts to allow the power steeringsystem to cool or seek assistance.Typical steering and driving maneuversallow the system to cool.
•Do not operate the vehicle if the powersteering pump fluid level is below theMIN mark on the reservoir.
•Some noise is normal during operation.If excessive, check for low powersteering pump fluid level beforeseeking service by your dealer.
•Heavy or uneven efforts may be causedby low power steering fluid. Check forlow power steering pump fluid levelbefore seeking service by your dealer.
•Do not fill the power steering pumpreservoir above the MAX mark on thereservoir, as this may result in leaksfrom the reservoir.
If the power steering system breaks downor if you switch the engine off, you cansteer the vehicle manually, but it takesmore effort.
If you have any steering componentsserviced or replaced, install new fasteners.Many fasteners have coatings with threadadhesive, or have prevailing torquefeatures you cannot reuse. Do not reuse abolt or nut. Torque fasteners tospecifications.
Steering Tips
If the steering wanders or pulls, check for:
•An improperly inflated tire.
•Uneven tire wear.
•Loose or worn suspensioncomponents.
•Loose or worn steering components.
•Improper vehicle alignment.
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2023 E-Series (TE4) Canada/United States of America, enUSA, Edition date: 202111, First-PrintingDriving Aids

UNDER HOOD OVERVIEW
Windshield washer fluid reservoir. See Washer Fluid Check (page 177).A
Automatic transmission fluid dipstick. See Automatic Transmission FluidCheck (page 170).B
Engine oil dipstick. See Engine Oil Dipstick (page 164).C
Air cleaner assembly. See Changing the Engine Air Filter (page 165).D
Engine oil filler cap. See Engine Oil Check (page 164).E
Brake fluid reservoir. See Brake Fluid Check (page 173).F
Engine coolant reservoir. See Engine Coolant Check (page 166).G
Engine compartment fuse box. See Fuses (page 152).H
Power steering fluid reservoir. See Power Steering Fluid Check (page 174).I
Battery. See Changing the 12V Battery (page 174).J
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For detailed interval information, seeScheduled Maintenance in your Owner'sManual or your local maintenance guide.
POWER STEERING FLUID
CHECK
WARNING: A fluid level betweenthe MAX and MIN lines is within thenormal operating range and there is noneed to add fluid. A fluid level not in thenormal operating range couldcompromise the performance of thesystem.
WARNING: For E-350 and E-450vehicles with the Hydro-Boost BrakeSystem, do not press the brake pedalafter the engine has been turned off.Pressing the brake pedal after the enginehas been turned off will give a falsepower steering fluid level reading.
Only use fluid that meets Fordspecifications. See Hydraulic PowerSteering Fluid Capacity andSpecification (page 234).
To top up the power steering fluid level dothe following.
1.Start the engine and let it run until itreaches normal operating temperature.
2.Make sure the fluid is within the MINand MAX range.
3.If the fluid level is low, add fluid to bewithin the MIN and MAX range. Do notoverfill.
4.While the engine idles, turn the steeringwheel left and right several times.
5.Recheck the fluid level in the reservoir.
Note:Do not operate the vehicle with a lowpower steering pump fluid level.
CHANGING THE 12V BATTERY
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: Batteries normallyproduce explosive gases which cancause personal injury. Therefore, do notallow flames, sparks or lightedsubstances to come near the battery.When working near the battery, alwaysshield your face and protect your eyes.Always provide correct ventilation.
WARNING: When lifting aplastic-cased battery, excessive pressureon the end walls could cause acid to flowthrough the vent caps, resulting inpersonal injury and damage to thevehicle or battery. Lift the battery with abattery carrier or with your hands onopposite corners.
WARNING: Keep batteries out ofreach of children. Batteries containsulfuric acid. Avoid contact with skin,eyes or clothing. Shield your eyes whenworking near the battery to protectagainst possible splashing of acidsolution. In case of acid contact with skinor eyes, flush immediately with water fora minimum of 15 minutes and get promptmedical attention. If acid is swallowed,call a physician immediately.
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