octane FORD TAURUS 2010 6.G Owners Manual

Note:Use of any fuel other than those recommended may cause
powertrain damage, a loss of vehicle performance, and repairs may not
be covered under warranty.
Octane recommendations
3.5L V6 engine
Your vehicle will run normally on 87 octane regular fuel. Premium fuel
will provide improved performance.
3.5L V6 SHO engine
Your vehicle is designed to run on regular fuel with an octane rating of
87 or higher. For best overall performance, premium fuel with an octane
rating of 91 or higher is recommended. The performance gained by using
premium fuel will be most noticeable in hot weather or in severe duty
applications such as towing a trailer.
Some stations offer fuels posted as
Regularwith an octane rating
below 87, particularly in high
altitude areas. Fuels with octane
levels below 87 are not
recommended for either engine. Do not be concerned if your engine
sometimes knocks lightly. However, if it knocks heavily while you are
using fuel with the recommended octane rating, see your authorized
dealer to prevent any engine damage.
Fuel quality
If you are experiencing starting, rough idle or hesitation driveability
problems during a cold start, try a different brand of gasoline. “Premium”
unleaded gasoline should not be used if “Regular” unleaded gasoline is
recommended because it may cause these problems to become more
pronounced. If the problems persist, see your authorized dealer.
It should not be necessary to add any aftermarket products to your fuel
tank if you continue to use high quality fuel of the recommended octane
rating. Aftermarket products could cause damage to the fuel system.
Repairs to correct the effects of using an aftermarket product in your
fuel may not be covered by your warranty.
Cleaner air
Ford endorses the use of reformulated “cleaner-burning” gasolines to
improve air quality, per the recommendations in theChoosing the right
fuelsection.
87(R+M)/2 METHOD
Maintenance and Specifications
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The advertised capacity is the amount of the indicated capacity and the
empty reserve combined. Indicated capacity is the difference in the
amount of fuel in a full tank and a tank when the fuel gauge indicates
empty. Empty reserve is the small amount of fuel remaining in the fuel
tank after the fuel gauge indicates empty.
The amount of usable fuel in the empty reserve varies and should
not be relied upon to increase driving range. When refueling your
vehicle after the fuel gauge indicates empty, you might not be
able to refuel the full amount of the advertised capacity of the
fuel tank due to the empty reserve still present in the tank.
For consistent results when filling the fuel tank:
•Turn the engine/ignition switch to the off position prior to refueling,
an error in the reading will result if the engine is left running.
•Use the same filling rate setting (low — medium — high) each time
the tank is filled.
•Allow no more than two automatic click-offs when filling.
•Always use fuel with the recommended octane rating.
•Use a known quality gasoline, preferably a national brand.
•Use the same side of the same pump and have the vehicle facing the
same direction each time you fill up.
•Have the vehicle loading and distribution the same every time.
Your results will be most accurate if your filling method is consistent.
Calculating fuel economy
1. Fill the fuel tank completely and record the initial odometer reading
(in miles or kilometers).
2. Each time you fill the tank, record the amount of fuel added (in
gallons or liters).
3. After at least three to five tank fill-ups, fill the fuel tank and record
the current odometer reading.
4. Subtract your initial odometer reading from the current odometer
reading.
5. Follow one of the simple calculations in order to determine fuel
economy:
Calculation 1:Divide total miles traveled by total gallons used.
Calculation 2:Multiply liters used by 100, then divide by total
kilometers traveled.
Maintenance and Specifications
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ENGINE DATA
Engine 3.5L V6 engine 3.5L V6 SHO engine
Cubic inches 214 214
FuelSeeOctane
recommendations
earlier in this chapter.SeeOctane
recommendationsearlier
in this chapter.
Firing order 1–4–2–5–3–6 1–4–2–5–3–6
Ignition system0.052–0.056 inch
(1.32–1.42 mm)0.033–0.037 inch
(.838–.939 mm)
Spark plug gap Coil on plug Coil on plug
Compression
ratio10.3:1 10.0:1
Engine drivebelt routing
3.5L V6 engine
1. Short drivebelt is on first pulley groove closest to engine (except
vehicles with electric power assisted steering).
2. Long drivebelt is on second pulley groove farthest from engine.
Maintenance and Specifications
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Emergencies, roadside
jump-starting ..........................304
running out of fuel .........303, 347
Emission control system ..........351
Engine ........................................363
cleaning ...................................320
coolant .....................................336
fail-safe cooling .......................341
idle speed control ...................334
lubrication specifications .......360
refill capacities ........................360
service points ..................328–329
Engine block heater .................240
Engine oil ..................................331
change oil soon warning,
message center .......................331
checking and adding ..............331
dipstick ....................................331
filter, specifications ........333, 359
recommendations ...................333
refill capacities ........................360
specifications ..........................360
Event data recording ....................7
Exhaust fumes ..........................239
F
Fail safe cooling ........................341
Fleet MyKey programming ......134
Fluid capacities .........................360
Four-Wheel Drive vehicles
driving off road .......................270
Fuel ............................................342
calculating fuel
economy ............................21, 348
cap ...........................................344
capacity ...................................360
choosing the right fuel ...........345comparisons with EPA fuel
economy estimates .................351
detergent in fuel .....................346
filler funnel .............................347
filling your vehicle with
fuel ...........................342, 344, 348
filter, specifications ........342, 359
improving fuel economy ........348
octane rating ...................346, 363
quality ......................................346
running out of fuel .........303, 347
safety information relating to
automotive fuels .....................342
Fuses ..........................................279
G
Garage door opener ....................97
Gas cap (see Fuel cap) ............344
Gas mileage
(see Fuel economy) .................348
Gauges .........................................17
H
Hazard flashers .........................278
Headlamps ...................................59
aiming ........................................64
autolamp system .......................59
bulb specifications ....................67
daytime running lights .............63
flash to pass ..............................63
high beam .................................60
replacing bulbs .........................68
turning on and off ....................59
Heating
heating and air conditioning
system ...........................48, 51, 53
Homelink wireless control
system ..........................................98
Index
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Motorcraft parts ................324, 359
Multi-contour seats ...................144
MyKey ........................................134
N
Navigation system .......................47
O
Octane rating ............................346
Oil (see Engine oil) ..................331
Overdrive ...................................251
P
Parental MyKey
programming .............................134
Parking brake ............................243
Parts (see Motorcraft parts) ....359
Passenger Occupant
Classification Sensor .................159
Pedals (see Power adjustable
foot pedals) .................................84
Power adjustable foot pedals .....84
Power distribution box
(see Fuses) ...............................284
Power door locks ......................111
Power mirrors .............................83
Power point .................................79
Power steering ..........................248
fluid, checking and adding ....354
fluid, refill capacity ................360
fluid, specifications .................360
Power Windows ...........................79Power windows
opening using remote entry
system .....................................121
Push button start system .........237
R
Radio ............................................30
6-CD in dash .............................30
Rear heated seats .....................157
Rear-view camera system .........258
Recommendations for
attaching safety restraints for
children ......................................188
Relays ........................................279
Remote entry system .......118, 120
illuminated entry ....................125
locking/unlocking doors .........121
opening the trunk ...................122
opening the windows .............121
panic alarm .............................122
replacement/additional
transmitters .............................125
replacing the batteries ...........123
Reverse sensing system ...........256
Roadside assistance ..................277
S
Safety belts (see Safety
restraints) ..................158, 161–165
Safety Canopy ...................180, 182
Safety defects, reporting ..........317
Safety restraints ........158, 161–165
Belt-Minder
...........................167
extension assembly ................166
for adults .........................162–165
for children .............................186
Index
376
2010 Taurus(500)
Owners Guide(own2002), 1st Printing
USA(fus)