check engine FORD TAURUS 2019 Owners Manual

Starting and Stopping the
Engine
General Information ....................................131
Ignition Switch ...............................................
131
Keyless Starting ............................................
132
Starting a Gasoline Engine .......................
132
Engine Block Heater ...................................
134
Fuel and Refueling
Safety Precautions ......................................
136
Fuel Quality - E85 .......................................
136
Fuel Quality - Gasoline ..............................
138
Fuel Filler Funnel Location .......................
138
Running Out of Fuel ...................................
138
Refueling ........................................................
140
Fuel Consumption .......................................
143
Engine Emission Control
Emission Law ................................................
145
Catalytic Converter .....................................
146
Transmission
Automatic Transmission ..........................
149
All-Wheel Drive
Using All-Wheel Drive ................................
153
Brakes
General Information ...................................
160
Hints on Driving With Anti-Lock Brakes ........................................................................\
..
161
Parking Brake .................................................
161
Hill Start Assist ..............................................
161
Traction Control
Principle of Operation ................................
163
Using Traction Control ...............................
163Stability Control
Principle of Operation
...............................
164
Using Stability Control ..............................
165
Parking Aids
Principle of Operation ................................
167
Rear Parking Aid ...........................................
167
Active Park Assist ........................................
168
Rear View Camera .......................................
172
Cruise Control
Principle of Operation ................................
176
Using Cruise Control ...................................
176
Using Adaptive Cruise Control ................
177
Driving Aids
Driver Alert .....................................................
183
Lane Keeping System ................................
184
Blind Spot Information System .............
189
Cross Traffic Alert .........................................
191
Steering ...........................................................
194
Collision Warning System ........................
194
Load Carrying
Load Limit .......................................................
197
Towing
Towing a Trailer ...........................................
202
Recommended Towing Weights ..........
203
Essential Towing Checks .........................
204
Towing the Vehicle on Four Wheels .....
206
Driving Hints
Breaking-In ....................................................
207
Economical Driving ....................................
207
Driving Through Water .............................
208
Floor Mats .....................................................
208
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Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing Table of Contents

Roadside Emergencies
Roadside Assistance
..................................210
Hazard Flashers .............................................
211
Fuel Shutoff ....................................................
211
Jump Starting the Vehicle .........................
212
Post-Crash Alert System ..........................
214
Transporting the Vehicle ...........................
214
Customer Assistance
Getting the Services You Need ...............
216
In California (U.S. Only) .............................
217
The Better Business Bureau (BBB) Auto Line Program (U.S. Only) .....................
218
Utilizing the Mediation/Arbitration Program (Canada Only) .......................
219
Getting Assistance Outside the U.S. and Canada ........................................................
219
Ordering Additional Owner's Literature ........................................................................\
.
221
Reporting Safety Defects (U.S. Only) ........................................................................\
.
221
Reporting Safety Defects (Canada Only) ........................................................................\
.
221
Fuses
Fuse Specification Chart ..........................
223
Changing a Fuse ..........................................
232
Maintenance
General Information ..................................
234
Opening and Closing the Hood .............
234
Under Hood Overview - 3.5L Duratec ........................................................................\
235
Under Hood Overview - 3.5L Ecoboost™ ........................................................................\
.
237
Engine Oil Dipstick - 3.5L Duratec/3.5L Ecoboost™ ...............................................
238
Engine Oil Check .........................................
238
Oil Change Indicator Reset .....................
239
Engine Coolant Check ..............................
240
Automatic Transmission Fluid Check - 3.5L Duratec/3.5L Ecoboost™ .........
244Brake Fluid Check
.......................................
247
Power Steering Fluid Check ...................
248
Washer Fluid Check ...................................
248
Fuel Filter .......................................................
248
Changing the 12V Battery ........................
248
Checking the Wiper Blades ....................
250
Changing the Wiper Blades .....................
251
Adjusting the Headlamps .........................
251
Changing a Bulb ..........................................
252
Changing the Engine Air Filter ................
253
Vehicle Care
General Information ..................................
255
Cleaning Products ......................................
255
Cleaning the Exterior .................................
255
Waxing .............................................................
257
Cleaning the Engine ...................................
257
Cleaning the Windows and Wiper Blades ........................................................................\
257
Cleaning the Interior ..................................
258
Cleaning the Instrument Panel and Instrument Cluster Lens ......................
258
Cleaning Leather Seats ............................
259
Repairing Minor Paint Damage .............
260
Cleaning the Wheels .................................
260
Vehicle Storage ...........................................
260
Wheels and Tires
General Information ..................................
263
Tire Sealant and Inflator Kit ...................
263
Tire Care .........................................................
269
Using Summer Tires ..................................
282
Using Snow Chains ....................................
282
Tire Pressure Monitoring System ..........
283
Changing a Road Wheel ..........................
287
Technical Specifications ...........................
291
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Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing Table of Contents

Brake system
Cabin air filter
Check fuel cap
Child safety door lock or unlock
Child seat lower anchor
Child seat tether anchor
Cruise control
Do not open when hot
Engine air filter
Engine coolant
Engine coolant temperature
Engine oil
Explosive gas
Fan warning
Fasten seatbelt Flammable
Front airbag
Front fog lamps
Fuel pump reset
Fuse compartment
Hazard flashers
Heated rear window
Windshield defrosting system
Interior luggage compartment
release
Jack
Keep out of reach of children
Lighting control
Low tire pressure warning
Maintain correct fluid level
Note operating instructions
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Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing IntroductionE270480 E71340 E71880 E231160 E67017 E161353

The horn sounds and the direction
indicators flash. We recommend you use
this method to locate your vehicle, rather
than using the panic alarm.
Note:
If any door or the liftgate is open, or
if the hood is open on vehicles with an
anti-theft alarm or remote start, the horn
will sound twice and the direction indicators
will not flash.
Sounding the Panic Alarm Press the button to sound the
panic alarm. Press the button
again or switch the ignition on to
turn it off.
Note: The panic alarm only operates when
the ignition is off.
Remote Start (If Equipped) WARNING:
To avoid exhaust
fumes, do not use remote start if your
vehicle is parked indoors or in areas that
are not well ventilated.
Note: Do not use remote start if your fuel
level is low. The remote start button is on the
transmitter.
This feature allows you to start your
vehicle from the outside. The transmitter
has an extended operating range.
Vehicles with automatic climate control
can be configured to operate when the
vehicle is remote started. See Automatic
Climate Control
(page 106).
Many states and provinces have
restrictions for the use of remote start.
Check your local and state or provincial
laws for specific requirements regarding
remote start systems. The remote start system does not work if
any of the following occur:
•
The ignition is on.
• The anti-theft alarm triggers.
• You switch off the feature.
• The hood is open.
• The transmission is not in park (P).
• The battery voltage is below the
minimum operating voltage.
• The service engine soon indicator was
on the last time your vehicle was
driven.
Remote Starting Your Vehicle
Note: You must press each button within
three seconds of each other. If you do not
follow this sequence, your vehicle does not
start remotely, the direction indicators do
not flash twice and the horn does not sound. To start your vehicle remotely:
1. Press the lock button to lock all the
doors.
2. Press the remote start button twice. The exterior lamps flash twice.
The horn sounds if the system fails to start,
unless quiet start is on. Quiet start runs the
blower fan at a slower speed to reduce
noise. You can switch this feature on or off
in the information display. See
General
Information (page 85).
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Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing Keys and Remote ControlsE138624 E138625 E138626

Cruise Control (If Equipped)
It illuminates when you switch
this feature on.
Direction Indicator Illuminates when you switch on
the left or right direction
indicator or the hazard warning
flasher. If the indicators stay on or flash
faster, check for a burned out bulb. See
Changing a Bulb
(page 252).
Door Ajar Displays when the ignition is on
and any door is not completely
closed.
Engine Coolant Temperature Illuminates when the engine
coolant temperature is high.
Stop the vehicle as soon as
possible, switch off the engine and let cool.
See
Engine Oil Check (page 238).
Engine Oil If it illuminates with the engine
running or when you are driving,
this indicates a malfunction.
Stop your vehicle as soon as it is safe to
do so and switch the engine off. Check the
engine oil level. See
Engine Oil Check
(page 238).
Note: Do not resume your journey if it
illuminates despite the level being correct.
Have the system checked by an authorized
dealer immediately. Fasten Seatbelt It illuminates and a chime
sounds to remind you to fasten
your seatbelt. See
Seatbelt
Reminder (page 33).
Front Airbag If it fails to illuminate when you
start your vehicle, continues to
flash or remains on, it indicates
a malfunction. Have the system checked
by an authorized dealer.
Front Fog Lamps
(If Equipped) Lights when you switch the front
fog lamps on.
Heads Up Display
(If Equipped) A red beam of lights illuminates
on the windshield in certain
instances when using adaptive
cruise control and/or the collision warning
system. It also illuminates momentarily
when you start your vehicle to make sure
the display works.
High Beam It illuminates when you switch
the high beam headlamps on. It
flashes when you use the
headlamp flasher.
Lane Keeping Aid
(If Equipped) Lights when the lane keeping
system is activated.
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Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing Instrument ClusterE71340 E71880 E67017 E156133 E144813

Low Fuel Level
It illuminates when the fuel level
is low or the fuel tank is nearly
empty. Refuel as soon as
possible.
Low Tire Pressure Warning It illuminates when your tire
pressure is low. If the lamp
remains on with the engine
running or when driving, check your tire
pressure as soon as possible.
It also illuminates momentarily when you
switch the ignition on to confirm the lamp
is functional. If it does not illuminate when
you switch the ignition on, or begins to
flash at any time, have the system checked
by an authorized dealer.
Low Washer Fluid It illuminates when the
windshield washer fluid is low.
Parking Lamps It illuminates when you switch
the parking lamps on.
Powertrain Fault Illuminates when the system
detects a powertrain or an AWD
fault. Contact an authorized
dealer as soon as possible. Service Engine Soon If the service engine soon
indicator light stays illuminated
after you start the engine, it
indicates that the On Board Diagnostics
system (OBD) has detected a malfunction
of the vehicle emissions control system.
Refer to On board diagnostics (OBD) in
the Fuel and Refueling chapter for more
information about having your vehicle
serviced. See Emission Law (page 145).
If the light is blinking, engine misfire is
occurring which could damage your
catalytic converter. Drive in a moderate
fashion (avoid heavy acceleration and
deceleration) and have your vehicle
serviced immediately. WARNING:
Under engine misfire
conditions, excessive exhaust
temperatures could damage the
catalytic converter, the fuel system,
interior floor coverings or other vehicle
components, possibly causing a fire.
Have an authorized dealer service your
vehicle immediately.
The service engine soon indicator light
illuminates when you first switch on the
ignition before engine start to check the
bulb and to indicate whether the vehicle
is ready for Inspection/Maintenance (I/M)
testing.
Normally, the service engine soon light
stays on until you crank the engine, then
turns itself off if no malfunctions are
present. However, if after 15 seconds the
service engine soon light blinks eight times,
it means that the vehicle is not ready for
I/M testing. See Emission Law (page 145).
83
Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing Instrument Cluster E132353

Blind Spot Information and Cross Traffic Alert System
Action
Message
A fault with the system has occurred. Contact an authorizeddealer as soon as possible.
Blindspot System Fault
The system sensors are blocked. Contact an authorized dealeras soon as possible. See Blind Spot Information System
(page 189).
Blindspot Not Available
Sensor Blocked See Manual
The system detects a vehicle. See
Blind Spot Information
System (page 189).
Vehicle Coming From X
The blind spot information system and cross traffic alert
system sensors are blocked. See
Blind Spot Information
System (page 189).
Cross Traffic Not Avail-
able Sensor Blocked See Manual
A fault with the system has occurred. Contact an authorizeddealer as soon as possible.
Cross Traffic System
Fault
Brake System Action
Message
The brake fluid level is low. Check the brake system immedi-ately. See
Brake Fluid Check (page 247).
Brake Fluid Level Low
The brake system needs servicing. Stop the vehicle in a safeplace. Contact an authorized dealer.
Check Brake System
The parking brake is set, the engine is running and you drive
your vehicle more than
3 mph (5 km/h). If the warning stays
on after you release the parking brake, contact an authorized dealer as soon as possible.
Park Brake Engaged
97
Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing Information Displays

Maintenance
Action
Message
Stop your vehicle as soon as safely possible. Switch off the
engine. Check the oil level. If the warning stays on or continues to come on with your engine running, contact an authorized dealer as soon as possible.
Low Engine Oil Pressure
The engine oil life remaining is 10% or less. See General
Maintenance Information (page 442).
Change Engine Oil Soon
The oil life left reaches 0%.
See General Maintenance
Information (page 442).
Oil Change Required
The engine coolant temperature is excessively high.
Engine Coolant Over
Temperature
The washer fluid is low and needs refilling.
Washer Fluid Level Low
Indicates that your vehicle is still in Transport mode. This maynot allow some features to operate properly. Contact an authorized dealer.
Transport Mode Contact
Dealer
Indicates that your vehicle is still in Factory mode. This maynot allow some features to operate properly. Contact an authorized dealer.
Factory Mode Contact
Dealer
MyKey Action
Message
You cannot program a MyKey during key programming.
MyKey not Created
MyKey is active.
MyKey Active Drive
Safely
When starting your vehicle, a MyKey is in use and the MyKey speed limit is on.
Speed Limited to XX
MPH/km/h
When a MyKey is in use, the MyKey speed limit is on and yourvehicle speed is approaching
80 mph (130 km/h).
Near Vehicle Top Speed
100
Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing Information Displays

Action
Message
MyKey is active.
Check Speed Drive
Safely
A MyKey is in use and Belt-Minder is active.
Buckle Up to Unmute
Audio
You attempted to program a spare key using two existing MyKeys.
Could Not Program
Integrated Key
Park Aid Action
Message
Displays when the transmission is in R (Reverse) and the park aid is disabled.
Check Park Aid
Displays when the transmission is in R (Reverse) and the rearpark aid is disabled.
Check Rear Park Aid
Displays the park aid status.
Rear Park Aid On Off
Passenger Sensing System Message Action
Message
Displays when objects are by the passenger seat. After you
move the objects away from the seat, if the warning stays on or continues to come on contact your authorized dealer as soon as possible.
Occupant Sensor
BLOCKED Remove
Objects Near Passenger Seat
Reminder Messages Action
Message
Displays as a reminder to shift into park.
Shift to Park
Displayed when the engine is on, the vehicle is in park and thedriver’s door is opened.
Engine ON
101
Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing Information Displays

KEYLESS STARTING
Note:
The keyless starting system may not
function if the key is close to metal objects
or electronic devices such as cellular
phones.
Note: A valid key must be located inside
your vehicle to switch the ignition on and
start the engine.
Ignition Modes The keyless starting system has three
modes:
Off: Turns the ignition off.
• Without applying the brake pedal,
press and release the button once
when the ignition is in the on mode, or
when the engine is running but the
vehicle is not moving.
On:
All electrical circuits are operational
and the warning lamps and indicators
illuminate.
• Without applying the brake pedal,
press and release the button once.
Note: You may have to press the push
button ignition switch twice to switch the
ignition on.
Start:
Starts the engine. •
Press the brake pedal, and then press
the button for any length of time. An
indicator light on the button illuminates
when then ignition is on and when the
engine starts.
STARTING A GASOLINE
ENGINE
When you start the engine, the idle speed
increases. This helps to warm up the
engine. If the engine idle speed does not
slow down automatically, have your
vehicle checked by an authorized dealer.
Note: You can crank the engine for a total
of 60 seconds without the engine starting
before the starting system temporarily
disables. The 60 seconds does not have to
be all at once. For example, if you crank the
engine three times for 20 seconds each
time, without the engine starting, you
reached the 60-second time limit. A
message appears in the information display
alerting you that you exceeded the cranking
time. You cannot attempt to start the
engine for at least 15 minutes. After 15
minutes, you are limited to a 15-second
engine cranking time. You need to wait 60
minutes before you can crank the engine for
60 seconds again.
Before starting your vehicle, check the
following:
• Make sure all occupants have fastened
their safety belts.
• Make sure the headlamps and
electrical accessories are off.
• Make sure the parking brake is on.
• Make sure the transmission is in park
(P).
To start the engine, do the following:
Note: Do not touch the accelerator pedal.
1. Fully depress the brake pedal.
132
Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing Starting and Stopping the EngineE191075