2017 FORD TAURUS cooling

How Fail-Safe Cooling Works
If the engine begins to overheat,the coolant temperature gaugemoves toward the red zone:
A warning lamp illuminates anda message may appear in theinformation display.
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 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 re-start the engine. Have your vehiclechecked as soon as possible to minimizeengine 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.
WARNINGS
Never remove the coolant reservoircap when the engine is running orhot.
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 of crash and injury,be prepared that the vehicle speedmay reduce and the vehicle may notbe able to accelerate with full power untilthe coolant temperature reduces.
246
Taurus (CPH) Canada/United States of America, enUSA, First Printing
Maintenance

Note:Automatic transmission fluidexpands when warmed. To obtain anaccurate fluid check, drive your vehicle untilyou warm it up, approximately 20 mi(30 km). If you operate your vehicle for anextended period at high speeds, in city trafficduring hot weather or pulling a trailer, switchyour vehicle off until it reaches normaloperating temperatures to allow the fluidto cool before checking. Depending onvehicle use, cooling times could take up to30 minutes or longer.
Refer to your scheduled maintenanceinformation for scheduled intervals for fluidchecks and changes. Your transmissiondoes not consume fluid. However, youshould check the fluid level if thetransmission is not working properly. Forexample, if the transmission slips or shiftsslowly or if you notice some sign of a fluidleak.
1. Drive your vehicle 20 mi (30 km) oruntil it reaches normal operatingtemperature.
2.Park your vehicle on a level surface andengage the parking brake.
3. With the parking brake engaged andyour foot on the brake pedal, start theengine and move the gearshift leverthrough all of the gear ranges. Allow aminimum of 10 seconds for each gearto engage.
4. Put the gearshift lever in park (P) andleave the engine running.
Note:For vehicles with the EcoBoostengine, move the air filter assembly asideto access the transmission dipstick. SeeMoving the Air Filter Assembly for moreinformation.
5. Remove the dipstick and wipe it cleanwith a dry, lint free clean rag. Ifnecessary, refer to the Under hoodoverview in this chapter for the locationof the dipstick.
6. Install the dipstick making sure youfully seat it in the filler tube by turningit to the locked position.
7. Remove the dipstick and inspect thefluid level. The fluid should be in thedesignated areas for normal operatingtemperature.
Moving the Air Filter Assembly(Accessing the Dipstick)
WARNING
Do not run engine with the air filterdisconnected.
1. Switch the engine off.
2. Clean the area around the clamp thatconnects the air filter assembly to therubber hose and then loosen it.
3. Remove the bolt cover.
248
Taurus (CPH) Canada/United States of America, enUSA, First Printing
MaintenanceE173335
2
3

Check the transmission fluid at the normaloperating temperatures between 180°F(82°C) and 200°F (93°C) on a levelsurface. Drive your vehicle until you warmit up to the normal operating temperatureafter approximately 20 mi (30 km).
Target the transmission fluid level withinthe cross-hatch area if at the normaloperating temperature between 180°F(82°C) and 200°F (93°C).
High fluid level
If the fluid level is above the MAX range ofthe dipstick, remove fluid to reach thehashmark level.
Note:Fluid level above the MAX level maycause shift or engagement concerns orpossible damage. An overheating conditioncan cause high fluid levels. If you operateyour vehicle for an extended period at highspeeds, in city traffic during hot weather orpulling a trailer, you should switch yourvehicle off until your vehicle reaches normaloperating temperatures. Depending onvehicle use, cooling times could take up to30 minutes or longer.
Adjusting Automatic Transmission FluidLevels
Before adding any fluid, make sure thecorrect type is used. The type of fluid usedis normally indicated on the dipstick andin the Technical Specifications section inthis chapter.
Note:An overfill condition of transmissionfluid may cause shift or engagementconcerns or 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. Reinstall the air filterassembly. After you check the fluid leveland adjust as necessary, do the following:
1. Switch the engine off.
2. Loosen the clamp holding the air filterassembly to the rubber hose.
3. Seat the air filter assembly back intothe grommets by pushing down on theair filter assembly.
4. Tighten the clamp.
250
Taurus (CPH) Canada/United States of America, enUSA, First Printing
MaintenanceE158844 E158845 E158846

•With your foot on the brake, shiftthrough all the gears while the engineis running.
•We recommend that you change theengine oil before you use your vehicleagain.
Fuel system
•Fill the fuel tank with high-quality fueluntil the first automatic shutoff of thefuel pump nozzle.
Cooling system
•Protect against freezing temperatures.
•When removing your vehicle fromstorage, check coolant fluid level.Confirm that there are no coolingsystem leaks and that fluid is at therecommended level.
Battery
•Check and recharge as necessary. Keepconnections clean.
•If storing your vehicle for more than 30days without recharging the battery,we recommend that you disconnectthe battery cables to maintain batterycharge for quick starting.
Note:It is necessary to reset memoryfeatures if battery cables are disconnected.
Brakes
•Make sure the brakes and parking brakerelease fully.
Tires
•Maintain recommended air pressure.
Miscellaneous
•Make sure all linkages, cables, leversand pins under your vehicle are coveredwith grease to prevent rust.
•Move vehicles at least 25 ft (7.5 m)every 15 days to lubricate working partsand prevent corrosion.
Removing Vehicle From Storage
When your vehicle is ready to come out ofstorage, do the following:
•Wash your vehicle to remove any dirtor grease film build-up on windowsurfaces.
•Check windshield wipers for anydeterioration.
•Check under the hood for any foreignmaterial that may have collectedduring storage such as mice or squirrelnests.
•Check the exhaust for any foreignmaterial that may have collectedduring storage.
•Check tire pressures and set tireinflation per the Tire Label.
•Check brake pedal operation. Driveyour vehicle 15 ft (4.5 m) back andforth to remove rust build-up.
•Check fluid levels (including coolant,oil and gas) to make sure there are noleaks, and fluids are at recommendedlevels.
•If you remove the battery, clean thebattery cable ends and check fordamage.
Contact an authorized dealer if you haveany concerns or issues.
266
Taurus (CPH) Canada/United States of America, enUSA, First Printing
Vehicle Care

DescriptionItemCallout
This button lights up when the passenger controls areactive. To switch the dual zone operation off and linkthe passenger temperature to the driver temperature,touch the DUAL button to switch it off.
DUALF
Touch up or down to adjust the temperature.Right-hand frontseat temper-ature
G
Touch up or down to increase or decrease the volumeof air circulated in your vehicle.Fan speedH
A popup appears on the screen to display the airconditioning options.A/CI
Touch to cool your vehicle with recircu-lated air. Touch again for normal A/Coperation. MAX A/C distributes air throughinstrument panel vents and may helpreduce odors from entering your vehicle.MAX A/C is more economical and efficientthan normal A/C mode.
MAX A/C
Touch to switch the air conditioning on oroff. Use A/C with recirculated air toimprove cooling performance and effi-ciency. A/C engages automatically in MAXA/C, defrost and footwell/defrost
A/C
Touch to switch the recirculated air on oroff which may reduce the amount of timeneeded to cool down the interior and helpreduce odors from reaching the interior.Recirculated air also engages automatic-ally when you select MAX A/C. You canengage this manually in any airflow modeexcept defrost. It may also turn off in allairflow modes except MAX A/C to reducefog potential.
Recircu-lated air:
Select these controls individually, together, or withDefrost to direct the air flow to the area you desire.Manual airflowdistributioncontrols
J
Distributes air through the instrument panel vents.Panel
Distributes air through the demister vents, floor ventsand rear seat floor vents.Floor
401
Taurus (CPH) Canada/United States of America, enUSA, First Printing
SYNC™ 3

Check every month
Engine oil level.
Function of all interior and exterior lights.
Tires (including spare) for wear and proper pressure.
Windshield washer fluid level.
Check every six months
Battery connections. Clean if necessary.
Body and door drain holes for obstructions. Clean if necessary.
Cooling system fluid level and coolant strength.
Door weatherstrips for wear. Lubricate if necessary.
Hinges, latches and outside locks for proper operation. Lubricate if necessary.
Parking brake for proper operation.
Safety belts and seat latches for wear and function.
Safety warning lamps (brake, ABS, airbag and safety belt) for operation.
Washer spray and wiper operation. Clean or replace blades as necessary.
Multi-Point Inspection
In order to keep your vehicle running right,it is important to have the systems on yourvehicle checked regularly. This can helpidentify potential issues and prevent majorproblems. We recommend having thefollowing multi-point inspection performedat every scheduled maintenance intervalto help make sure your vehicle keepsrunning great.
449
Taurus (CPH) Canada/United States of America, enUSA, First Printing
Scheduled Maintenance

When to expect the OIL CHANGE REQUIRED message
Vehicle use and exampleInterval
Normal
7500-10000 miles(12000-16000 km)
Normal commuting with highway drivingNo, or moderate, load or towingFlat to moderately hilly roadsNo extended idling
Severe
5000-7499 miles(8000-11999 km)
Moderate to heavy load or towingMountainous or off-road conditionsExtended idlingExtended hot or cold operation
Extreme3000-4999 miles(4800-7999 km)Maximum load or towingExtreme hot or cold operation
Normal Maintenance Intervals
At every oil change interval as indicated by the information display*
Change engine oil and filter.**
Rotate the tires.
Perform a multi-point inspection (recommended).
Inspect the automatic transmission fluid level. Consult your dealer for requirements.
Inspect the brake pads, rotors, hoses and parking brake.
Inspect the engine cooling system strength and hoses.
Inspect the exhaust system and heat shields.
Inspect the rear axle and U-joints (AWD only).
Inspect the half-shaft boots.
Inspect the steering linkage, ball joints, suspension, tire-rod ends, driveshaft and U-joints.
451
Taurus (CPH) Canada/United States of America, enUSA, First Printing
Scheduled Maintenance

Climate............................................................399Climate Control............................................109Climate Controlled Seats..........................128Cooled Seats........................................................128Heated Seats........................................................128Collision Warning System..........................197PRINCIPLE OF OPERATION............................197Coolant CheckSee: Engine Coolant Check............................243Crash Sensors and Airbag Indicator.......44Creating a MyKey............................................52Programming/Changing ConfigurableSettings...............................................................52Cross Traffic Alert.........................................193False Alerts...........................................................196Switching the System Off and On...............196System Errors.......................................................196System Lights, Messages and AudibleAlerts..................................................................195System Limitations............................................195Using the System...............................................193Cruise Control.................................................68Principle of Operation.......................................178Type 1........................................................................68Type 2.......................................................................68Cruise controlSee: Using Cruise Control................................178Customer Assistance..................................219
D
Data Recording..................................................9Event Data Recording..........................................10Service Data Recording........................................9Daytime Running Lamps.............................74Direction Indicators........................................76Doors and Locks..............................................57Driver Alert......................................................186PRINCIPLE OF OPERATION...........................186USING DRIVER ALERT.....................................186Driver and Passenger Airbags...................39Children and Airbags..........................................39Proper Driver and Front Passenger SeatingAdjustment........................................................39Driving Aids.....................................................186Driving Hints.....................................................211Driving Through Water................................212
DRLSee: Daytime Running Lamps.........................74
E
Economical Driving.......................................211Emission Control System..........................150On-Board Diagnostics (OBD-II).....................151Readiness for Inspection and Maintenance(I/M) Testing.....................................................151End User License Agreement.................465VEHICLE SOFTWARE END USER LICENSEAGREEMENT (EULA) ................................465Engine Block Heater.....................................141Using the Engine Block Heater......................142Engine Coolant Check................................243Adding Coolant..................................................244Coolant Change.................................................245Engine Coolant TemperatureManagement..................................................246Fail-Safe Cooling...............................................245Recycled Coolant...............................................245Severe Climates.................................................245Engine ImmobilizerSee: Passive Anti-Theft System.....................64Engine Oil Check...........................................241Adding Engine Oil...............................................242Engine Oil Dipstick - 2.0LEcoBoost™..................................................241Engine Oil Dipstick - 3.5L Duratec/3.5LEcoboost™..................................................241Engine Specifications - 2.0LEcoBoost™.................................................297Drivebelt Routing...............................................297Engine Specifications - 3.5LDuratec..........................................................297Drivebelt Routing...............................................298Engine Specifications - 3.5LEcoboost™.................................................298Drivebelt Routing...............................................298Entertainment..............................................389AM/FM Radio......................................................390Apps.......................................................................398Bluetooth Stereo or USB.................................397CD (If equipped)................................................396HD Radio™ Information (IfAvailable)........................................................393
493
Taurus (CPH) Canada/United States of America, enUSA, First Printing
Index