octane Mercury Milan 2010 Owner's Manuals

•Fuels can also be harmful if absorbed through the skin. If fuel is
splashed on the skin and/or clothing, promptly remove contaminated
clothing and wash skin thoroughly with soap and water. Repeated or
prolonged skin contact with fuel liquid or vapor causes skin irritation.
•Be particularly careful if you are taking “Antabuse” or other forms of
disulfiram for the treatment of alcoholism. Breathing gasoline and/or
ethanol vapors, or skin contact could cause an adverse reaction. In
sensitive individuals, serious personal injury or sickness may result. If
fuel is splashed on the skin, promptly wash skin thoroughly with soap
and water. Consult a physician immediately if you experience an
adverse reaction.
•FFV fuel tanks may contain zero to 85% ethanol. Any fuel blends
containing gasoline and ethanol should be treated the same as “Fuel
Ethanol.” Flex fuel vehicles have a yellow bezel placed over the fuel
fill inlet.
Pure ethanol is the alcohol which is the intoxicating agent in liquor, beer
and wine. It is distilled from the fermentation of plants such as field corn
and sugar cane. When ethanol is produced for use in motor fuels, a small
amount of gasoline is added to make it unfit for beverage use. The
resulting ethanol blend is called denatured fuel ethanol meaning that it is
denatured with 2% to 5% gasoline and is suitable for automotive use.
During the summer season, fuel ethanol may contain a maximum of 85%
denatured ethanol (Ed85) and 15% unleaded gasoline. The fuel ethanol
has a higher octane rating than unleaded regular or premium gasoline
and this allows the design of engines with greater efficiency and power.
Winter blends may contain up to 75% denatured ethanol (Ed75) and up
to 25% unleaded gasoline to enhance cold engine starts. Severely cold
weather may require additional measures for reliable starting.
Ethanol is more chemically active than gasoline. It corrodes some metals
and causes some plastic and rubber components to swell, break down or
become brittle and crack, especially when mixed with gasoline. Special
materials and procedures have been developed for flexible fuel vehicles
and the dispensers used by ethanol fuel providers.
WARNING:Flexible fuel components and standard unleaded
gasoline fuel components are not interchangeable. If your vehicle
is not serviced in accordance with flexible fuel vehicles procedures,
damage may occur and your warranty may be invalidated.
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Flex fuel vehicle (FFV) fuel fill inlet
If your vehicle is flex fuel capable, it will have a yellow bezel placed over
the fuel fill inlet.
Choosing the right fuel
If your vehicle is a flexible fuel vehicle (FFV), use only UNLEADED
FUEL and FUEL ETHANOL (Ed75–Ed85).
If your vehicle is not a flexible fuel vehicle (FFV), then only use
UNLEADED fuel or UNLEADED fuel blended with a maximum of 10%
ethanol. Do not use fuel ethanol (E85), diesel, methanol, leaded fuel or
any other fuel.
The use of leaded fuel is prohibited by law and could damage your vehicle.
Your vehicle was not designed to use fuel or fuel additives with metallic
compounds, including manganese-based additives.
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
Your vehicle is designed to use
“Regular” unleaded gasoline with a
pump (R+M)/2 octane rating of 87.
Some stations offer fuels posted as
“Regular” with an octane rating
below 87, particularly in high altitude areas. Fuels with octane levels
below 87 are not recommended.
Do not be concerned if your engine sometimes knocks lightly. However, if
it knocks heavily under most driving conditions while you are using fuel
with the recommended octane rating, see your authorized dealer to
prevent any engine damage.
FFV engine (if equipped)
If your vehicle is flex fuel capable, it is designed to use Fuel Ethanol
(Ed75–Ed85), “Regular” unleaded gasoline or any mixture of the two fuels.
Use of other fuels such as Fuel Methanol may cause powertrain
damage, a loss of vehicle performance, and your warranty may be
invalidated.
It is best not to alternate repeatedly between gasoline and E85. If you do
switch fuels, it is recommended that you add as much fuel as
87(R+M)/2 METHOD
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possible—at least half a tank. Do not add less than five gallons (18.9L)
when refueling. You should drive the vehicle immediately after refueling
for at least 5 miles (8 km) to allow the vehicle to adapt to the change in
ethanol concentration.
If you exclusively use E85 fuel, it is recommended to fill the fuel tank
with regular unleaded gasoline at each scheduled oil change.
Fuel quality
If you are experiencing starting, rough idle or hesitation driveability
problems during a cold start, try a different brand of “Regular” unleaded
gasoline. Premium unleaded gasoline is not recommended for vehicles
designed to use “Regular” unleaded gasoline because it may cause these
problems to become more pronounced. If the problems persist, see your
authorized dealer.
Do not add aftermarket fuel additive products to your fuel tank. 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. These products have not been approved for your engine and
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.
Many of the world’s automakers approved the World-Wide Fuel Charter
that recommends gasoline specifications to provide improved
performance and emission control system protection for your vehicle.
Gasolines that meet the World-Wide Fuel Charter should be used when
available. Ask your fuel supplier about gasolines that meet the
World-Wide Fuel Charter.
FFV engine (if equipped)
Flex fuel vehicles have a yellow bezel around the fuel fill inlet.
It is best not to alternate repeatedly between gasoline and E85. If you do
switch fuels, it is recommended that you add as much fuel as
possible—at least half a tank. Do not add less than five gallons (18.9L)
when refueling. You should drive the vehicle immediately after refueling
for at least 5 miles (8 km) to allow the vehicle to adapt to the change in
ethanol concentration.
If you exclusively use E85 fuel, it is recommended to fill the fuel tank
with regular unleaded gasoline at each scheduled oil change.
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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.
Keep a record for at least one month and record the type of driving (city
or highway). This will provide an accurate estimate of the vehicle’s fuel
economy under current driving conditions. Additionally, keeping records
during summer and winter will show how temperature impacts fuel
economy. In general, lower temperatures give lower fuel economy.
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ENGINE DATA
Engine 2.5L I4 engine 3.0L V6 Duratec
engine
Cubic inches 151 182
Required fuel 87 octane 87 octane
Firing order 1-3-4-2 1-4-2-5-3-6
Ignition system Coil on plug Coil on plug
Spark plug gap 0.049–0.053 inch
(1.25–1.35 mm)0.045–0.049 inch
(1.15–1.25 mm)
Compression ratio 9.7:1 10.3:1
Engine drivebelt routing
•2.5L I4 Engine
•3.0L V6 Engine
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Engine ........................................317
cleaning ...................................267
coolant .....................................285
fail-safe cooling .......................290
idle speed control ...................283
lubrication specifications .......314
refill capacities ........................314
service points ..................275–276
Engine block heater .................200
Engine oil ..................................278
change oil soon warning,
message center .......................278
checking and adding ..............278
dipstick ....................................278
filter, specifications ........282, 313
recommendations ...................282
refill capacities ........................314
specifications ..........................314
Event data recording ....................7
Exhaust fumes ..........................199
F
Fail safe cooling ........................290
Flexible Fuel Vehicle (FFV) ....292
Fluid capacities .........................314
Fog lamps ....................................57
Four-Wheel Drive vehicles
driving off road .......................227
Fuel ............................................292
calculating fuel economy...20, 299
cap ...........................................295
capacity ...................................314
choosing the right fuel ...........296
comparisons with EPA fuel
economy estimates .................302
detergent in fuel .....................298
filler funnel .............................298filling your vehicle with
fuel ...........................292, 295, 299
filter, specifications ........291, 313
fuel pump shut-off ..................236
improving fuel economy ........299
octane rating ...................296, 317
quality ......................................297
running out of fuel .........250, 298
safety information relating
to automotive fuels ................292
Fuel - flex fuel vehicle
(FFV) .................................292, 296
Fuses ..................................236–237
G
Gas cap (see Fuel cap) ............295
Gas mileage
(see Fuel economy) .................299
Gauges .........................................17
H
Hazard flashers .........................235
Headlamps ...................................56
aiming ........................................59
autolamp system .......................56
bulb specifications ....................62
daytime running lights .............57
flash to pass ..............................58
high beam .................................58
replacing bulbs .........................63
turning on and off ....................56
Heating
heating and air conditioning
system .................................48, 51
manual heating and air
conditioning system .................46
Hood ..........................................274
Index
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I
Ignition ...............................196, 317
Illuminated visor mirror .............71
Infant seats
(see Safety seats) .....................152
Inspection/maintenance (I/M)
testing ........................................304
Instrument panel ........................75
cleaning ...................................269
cluster ........................................12
lighting up panel and
interior .......................................58
J
Jack ............................................243
positioning ...............................243
storage .....................................243
Jump-starting your vehicle ......251
K
Keyless entry system
autolock .....................................87
keypad .......................................98
locking and unlocking doors ....99
programming entry code .........98
Keys .....................................86, 101
positions of the ignition .........196
L
Lamps
autolamp system .......................56
bulb replacement
specifications chart ..................62
daytime running light ...............57
fog lamps ...................................57
headlamps .................................56headlamps, flash to pass ..........58
instrument panel, dimming .....58
interior lamps .....................60, 62
replacing bulbs .........................63
LATCH anchors .........................158
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........202
Load limits .................................187
Locks
autolock .....................................87
childproof ..................................91
doors ..........................................87
Lubricant specifications ...........314
Lug nuts ....................................249
Lumbar support, seats .............108
M
Manual transmission .................215
fluid capacities ........................314
lubricant specifications ..........314
reverse .....................................216
Message center ...........................19
english/metric button ...............23
system check button ................22
warning messages .....................25
Mirrors ...................................78–79
automatic dimming rearview
mirror ........................................78
heated ........................................80
side view mirrors (power) .......79
Moon roof ....................................83
Motorcraftparts ..............271, 313
N
Navigation system .......................45
O
Octane rating ............................296
Index
328
2010 Milan(mln)
Owners Guide, 3rd Printing
USA(fus)