2007 LINCOLN MKX octane

prohibited by law and could damage your vehicle. Do not use fuel
containing methanol. It can damage critical fuel system components.
Your vehicle was not designed to use fuel or fuel additives with metallic
compounds, including manganese-based additives. Studies indicate that
these additives can cause your vehicle’s emission control system to
deteriorate more rapidly.
Repairs to correct the effects of using a fuel for which your vehicle was
not designed may not be covered by your warranty.
Octane recommendations
Your vehicle is designed to use
“Regular” unleaded gasoline with
pump (R+M)/2 octane rating of 87.
We do not recommend the use of
gasolines labeled as “Regular” that
are sold with octane ratings of 86 or lower in high altitude areas.
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.
Fuel quality
If you are experiencing starting, rough idle or hesitation driveability
problems, try a different brand of 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.
87(R+M)/2 METHOD
2007 MKX(mkx)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
292

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.
2007 MKX(mkx)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
294

ENGINE DATA
Engine 3.5L-DOHC V6 engine
Displacement 3.5L
Required fuel 87 octane
Firing order 1–4–2–5–3–6
Spark plug gap (0.052–0.056 inch) 1.32–1.42 mm
Ignition system Coil on plug
Compression ratio 10.3:1
Engine drivebelt routing
•3.5L V6 Engine
1. Short drivebelt is on first pulley groove closest to engine.
2. Long drivebelt is on second pulley groove farthest from engine.
2007 MKX(mkx)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
307

filter, specifications ........280, 303
recommendations ...................280
refill capacities ........................304
specifications ..........................304
Event data recording ....................6
Exhaust fumes ..........................217
F
Fail safe cooling ........................287
Family entertainment system ....27
Floor mats .................................102
Fluid capacities .........................304
Foglamps .....................................64
Four-Wheel Drive vehicles
driving off road .......................229
Fuel ............................................288
calculating fuel
economy ............................94, 293
cap ...........................................291
capacity ...................................304
choosing the right fuel ...........291
comparisons with EPA fuel
economy estimates .................296
detergent in fuel .....................293
filling your vehicle with
fuel ...........................288, 291, 293
filter, specifications ........288, 303
fuel pump shut-off switch .....237
improving fuel economy ........293
octane rating ...................292, 307
quality ......................................292
running out of fuel .................293
safety information relating to
automotive fuels .....................288
Fuses ..................................237–238
G
Gas cap (see Fuel cap) ............291Gas mileage
(see Fuel economy) .................293
Gauges .........................................14
H
Hazard flashers .........................236
Head restraints .................129, 137
Headlamps ...................................63
aiming ........................................65
autolamp system .......................63
bulb specifications ....................68
daytime running lights .............64
flash to pass ..............................64
high beam .................................64
replacing bulbs .........................69
turning on and off ....................63
Heating
heating and air conditioning
system ...........................54, 56, 58
Homelink wireless control
system ..........................................88
Hood ..........................................274
I
Ignition ...............................214, 307
Illuminated visor mirror .............77
Infant seats
(see Safety seats) .....................174
Inspection/maintenance (I/M)
testing ........................................298
Instrument panel
cleaning ...................................270
cluster ........................................10
lighting up panel and
interior .......................................65
J
Jack ............................................245
2007 MKX(mkx)
Owners Guide (post-2002-fmt)
USA(fus)
Index
314

positioning ...............................245
storage .....................................245
Jump-starting your vehicle ......251
K
Keyless entry system ...............122
autolock ...................................110
keypad .....................................122
locking and unlocking doors ..123
programming entry code .......122
Keys ...................................108, 125
positions of the ignition .........214
L
Lamps
autolamp system .......................63
bulb replacement
specifications chart ..................68
daytime running light ...............64
fog lamps ...................................64
headlamps .................................63
headlamps, flash to pass ..........64
instrument panel, dimming .....65
interior lamps .....................67, 69
replacing bulbs .........................69
Lane change indicator
(see Turn signal) ........................67
Liftgate ......................103, 106, 117
Lights, warning and indicator ....10
anti-lock brakes (ABS) ..........218
Load limits .................................202
Locks
autolock ...................................110
childproof ................................114
doors ........................................110
Lubricant specifications ...........304
Lug nuts ....................................251Lumbar support, seats .....130, 132
M
Message center .....................92–93
english/metric button ...............98
system check button ................97
warning messages ...................100
Mirrors .........................................82
automatic dimming rearview
mirror ........................................81
fold away ...................................82
heated ........................................82
programmable memory ..........118
side view mirrors (power) .......82
Moon roof ............................87, 116
Motorcraft parts ........272, 288, 303
N
Navigation system .......................53
O
Octane rating ............................292
Oil (see Engine oil) ..................277
Overdrive ...................................224
P
Parking brake ............................219
Parts (see Motorcraft parts) ....303
Passenger Occupant
Classification Sensor .................142
Power distribution box
(see Fuses) ...............................241
Power door locks ......................110
Power liftgate ............................103
Power mirrors .............................82
2007 MKX(mkx)
Owners Guide (post-2002-fmt)
USA(fus)
Index
315