2019 FORD TAURUS oil

•
Incorrect fuel for climatic conditions.
• Incorrect engine oil viscosity for
climactic conditions.
Note: Some vehicles have a lifetime fuel
filter that is integrated with the fuel tank.
Regular maintenance or replacement is not
needed.
Note: If these checks do not help you
correct the concern, have your vehicle
checked as soon as possible.
Noise Emissions Warranty,
Prohibited Tampering Acts and
Maintenance
On January 1, 1978, Federal regulation
became effective governing the noise
emission on trucks over 10,000 lb
(4,536 kg) Gross Vehicle Weight Rating
(GVWR). The preceding statements
concerning prohibited tampering acts and
maintenance, and the noise warranty
found in the Warranty Guide, are
applicable to complete chassis cabs over
10,000 lb (4,536 kg)
GVWR.
CATALYTIC CONVERTER WARNING:
Do not park, idle or
drive your vehicle on dry grass or other
dry ground cover. The emission system
heats up the engine compartment and
exhaust system, creating the risk of fire. WARNING:
The normal operating
temperature of the exhaust system is
very high. Never work around or attempt
to repair any part of the exhaust system
until it has cooled. Use special care when
working around the catalytic converter.
The catalytic converter heats up to a very
high temperature after only a short
period of engine operation and stays hot
after the engine is switched off. WARNING:
Exhaust leaks may
result in entry of harmful and potentially
lethal fumes into the passenger
compartment. If you smell exhaust
fumes inside your vehicle, have your
vehicle inspected immediately. Do not
drive if you smell exhaust fumes.
Your vehicle has various emission control
components and a catalytic converter that
enables it to comply with applicable
exhaust emission standards.
To make sure that the catalytic converter
and other emission control components
continue to work properly:
• Do not crank the engine for more than
10 seconds at a time.
• Do not run the engine with a spark plug
lead disconnected.
• Do not push-start or tow-start your
vehicle. Use booster cables. See Jump
Starting the Vehicle
(page 212).
• Use only the specified fuel listed.
• Do not switch the ignition off when your
vehicle is moving.
• Avoid running out of fuel.
• Have the items listed in scheduled
maintenance information performed
according to the specified schedule.
Note: Resulting component damage may
not be covered by the vehicle Warranty.
The scheduled maintenance items listed
in scheduled maintenance information are
essential to the life and performance of
your vehicle and to its emissions system.
If you use anything other than Ford,
Motorcraft or Ford-authorized parts for
maintenance replacements or for service
of components affecting emission control,
such non-Ford parts should be equivalent
to genuine Ford Motor Company parts in
performance and durability.
146
Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing Engine Emission Control

BREAKING-IN
You need to break in new tires for
approximately 300 mi (480 km). During
this time, your vehicle may exhibit some
unusual driving characteristics.
Avoid driving too fast during the first
1,000 mi (1,600 km)
. Vary your speed
frequently and change up through the
gears early. Do not labor the engine.
Do not tow during the first
1,000 mi
(1,600 km).
ECONOMICAL DRIVING
Your fuel economy is affected by several
things, such as how you drive, the
conditions you drive under, and how you
maintain your vehicle.
You may improve your fuel economy by
keeping these things in mind:
• Accelerate and slow down in a smooth,
moderate fashion.
• Drive at steady speeds without
stopping.
• Anticipate stops; slowing down may
eliminate the need to stop.
• Combine errands and minimize
stop-and-go driving.
• Close the windows for high-speed
driving.
• Drive at reasonable speeds (traveling
at 55 mph [88 km/h] uses 15% less
fuel than traveling at 65 mph [105
km/h]).
• Keep the tires properly inflated and use
only the recommended size.
• Use the recommended engine oil.
• Perform all regularly scheduled
maintenance. Avoid these actions; they reduce your fuel
economy:
•
Sudden accelerations or hard
accelerations.
• Revving the engine before turning it off.
• Idle for periods longer than one minute.
• Warm up your vehicle on cold
mornings.
• Use the air conditioner or front
defroster.
• Use the speed control in hilly terrain.
• Rest your foot on the brake pedal while
driving.
• Drive a heavily loaded vehicle or tow a
trailer.
• Carry unnecessary weight
(approximately 1 mpg [0.4 km/L] is
lost for every 400 lb [180 kilogram] of
weight carried).
• Driving with the wheels out of
alignment.
Conditions
• Heavily loading a vehicle or towing a
trailer may reduce fuel economy at any
speed.
• Adding certain accessories to your
vehicle (for example bug deflectors,
rollbars, light bars, running boards, ski
racks or luggage racks) may reduce
fuel economy.
• To maximize the fuel economy, drive
with the tonneau cover installed (if
equipped).
• Using fuel blended with alcohol may
lower fuel economy.
• Fuel economy may decrease with lower
temperatures during the first
5–10 mi
(12 –16 km) of driving.
• Driving on flat terrain offers improved
fuel economy as compared to driving
on hilly terrain.
207
Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing Driving Hints

Protected Components
Fuse Amp Rating
Fuse or Relay
Number
Not used.
-
52
Not used.
-
53
Not used.
-
54
Wiper relay.
Relay
55
Not used.
-
56
Left-hand high intensity discharge head-
lamp.
20A 2
57
Alternator A-line.
10A 2
58
Brake on/off switch.
10A 2
59
Not used.
-
60
Not used.
-
61
A/C clutch relay.
10A 2
62
Not used.
-
63
Massage control seats.
15A 2
64
Fuel pump relay.
30A 2
65
Fuel injectors.
Powertrain control module relay.
Relay
66
Oxygen sensor heater.
20A 2
67
Mass airflow sensor.
Variable camshaft timing solenoid valve.
Canister vent solenoid.
Canister purge solenoid.
Ignition coils.
20A 2
68
Vehicle power 1 (powertrain control
module).
20A 2
69
A/C clutch.
15A 2
70
Fan control relay coils 1-3.
Variable air conditioning compressor.
Auxiliary transmission warmup.
226
Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing Fuses

Protected Components
Fuse Amp Rating
Fuse or Relay
Number
Turbo charge waste-gate control.
Electronic compressor bypass valve.
All-wheel drive module.
Positive crankcase ventilation heater.
Not used.
-
71
Not used.
-
72
Not used.
-
73
Not used.
-
74
Not used.
-
75
Not used.
-
76
Not used.
-
77
Right high-intensity discharge headlamp.
20A 2
78
Not used.
-
79
Not used.
-
80
Not used.
-
81
Not used.
-
82
Not used.
-
83
Not used.
-
84
Not used.
-
85
Powertrain control module.
7.5A 2
86
Keep alive power and relay.
Canister vent solenoid.
Run/start relay.
5A 2
87
Run/start relay.
Relay
88
Front blower relay coil.
5A 2
89
Electrical power assist steering module.
Powertrain control module run/start.
10A 2
90
Adaptive cruise control module.
10A 2
91
227
Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing Fuses

Protected Components
Fuse Amp Rating
Fuse or Relay
Number
SYNC module.
10A
9
Multi-function displays.
Electronic finish panel.
Radio frequency transceiver module.
Run accessory relay.
10A
10
Intelligent access module logic.
10A
11
Heads-up display.
Puddle lamp.
15A
12
Backlighting LED.
Interior lighting.
Right-hand direction indicators.
15A
13
Left-hand direction indicators.
15A
14
Stop lamp.
15A
15
Backup lamp.
Right low beam.
10A
16
Left low beam.
10A
17
Start button.
10A
18
Keypad illumination.
Brake-shift interlock.
Powertrain control module wake-up.
Immobilizer transceiver module.
Audio amplifiers.
20A
19
All lock motor relay and coil.
20A
20
Driver lock motor relay and coil.
Extended power module.
10A
21
Horn relay.
20A
22
Steering wheel control module logic
15A
23
Instrument cluster.
Steering wheel control module.
15A
24
Datalink.
Decklid release.
15A
25
Ignition switch.
5A
26
230
Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing Fuses

Engine coolant reservoir. See
Engine Coolant Check (page
240).
A.
Brake fluid reservoir. See
Brake
Fluid Check (page 247).
B.
Battery. See
Changing the 12V
Battery (page 248).
C.
Power distribution box. See
Fuses
(page 223).
D.
Air filter assembly. See
Changing the Engine Air Filter
(page
253).
E.
Automatic transmission dipstick.
See
Automatic Transmission
Fluid Check (page 244).
F.
Engine oil dipstick. See
Engine
Oil Dipstick (page 238).
G. Engine oil filler cap. See Engine
Oil Check
(page 238).
H.
Windshield washer fluid
reservoir. See
Washer Fluid
Check (page 248).
I.
Engine Shield 236
Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing MaintenanceE270858 E173374

Some vehicles may be equipped with an
aero-shield under the engine. This shield
needs to be removed for service, including
oil and filter changes. The shield has four
quick-release fasteners to secure it in
place.
UNDER HOOD OVERVIEW - 3.5L ECOBOOST™ Engine coolant reservoir. See
Engine Coolant Check (page
240).
A.
Engine oil filler cap. See Engine
Oil Check
(page 238).
B.
Engine oil dipstick. See
Engine
Oil Dipstick (page 238).
C.
Brake fluid reservoir. See
Brake
Fluid Check (page 247).
D.
Battery. See
Changing the 12V
Battery (page 248).
E. Engine compartment fuse box.
See
Fuses (page 223).
F.
Air filter assembly. See
Changing the Engine Air Filter
(page
253).
G.
Automatic transmission dipstick.
See
Automatic Transmission
Fluid Check (page 244).
H.
Washer fluid reservoir. See
Washer Fluid Check
(page 248).
I.
237
Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing MaintenanceE173375

ENGINE OIL DIPSTICK - 3.5L
DURATEC/3.5L ECOBOOST™
MINA
MAX
B
ENGINE OIL CHECK
To check the engine oil level consistently
and accurately, do the following:
1. Make sure the parking brake is on. Make
sure the transmission is in park (P) or
neutral (N).
2. Run the engine until it reaches normal operating temperature.
3. Make sure that your vehicle is on level ground.
4. Switch the engine off and wait 15 minutes for the oil to drain into the oil
pan. Checking the engine oil level too
soon after you switch the engine off
may result in an inaccurate reading.
5. Open the hood. See Opening and
Closing the Hood (page 234).
6. Remove the dipstick and wipe it with a clean, lint-free cloth. See
Under
Hood Overview (page 235). 7. Replace the dipstick and remove it
again to check the oil level. See Under
Hood Overview
(page 235).
8. Make sure that the oil level is between
the maximum and minimum marks. If
the oil level is at the minimum mark,
add oil immediately. See
Capacities
and Specifications (page 298).
9. If the oil level is correct, replace the dipstick and make sure it is fully seated.
Note: Do not remove the dipstick when the
engine is running.
Note: If the oil level is between the
maximum and minimum marks, the oil level
is acceptable. Do not add oil.
Note: The oil consumption of new engines
reaches its normal level after approximately
3,000 mi (5,000 km)
.
Adding Engine Oil WARNING:
Do not remove the
filler cap when the engine is running.
Do not use supplemental engine oil
additives because they are unnecessary
and could lead to engine damage that may
not be covered by the vehicle Warranty. 238
Taurus (CPH) Canada/United States of America, enUSA, Edition date: 201806, First-Printing MaintenanceE146429 E142732