2015 LINCOLN MKZ octane

•
Fuels can also be harmful if absorbed
through the skin. If fuel is splashed on
the skin, clothing or both, 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 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.
FUEL QUALITY
We recommend that you use only high
quality fuel without additives or other engine
treatments. Choosing the Right Fuel
Use only UNLEADED gasoline or UNLEADED
gasoline blended with a maximum of 15%
ethanol in your gasoline vehicle.
Do not use:
•
Fuel containing more than 15% ethanol
or E-85 fuel.
• Fuel with methanol.
• Fuels containing metallic based additives,
including manganese-based compounds.
• Fuels containing the octane booster
additive, methylcyclopentadienyl
manganese tricarbonyl (MMT).
• Leaded fuel (The use of leaded fuel is
prohibited by law).
Note: Use of any fuel other than
recommended fuel can cause powertrain
damage, impair the emission control system
or cause loss of vehicle performance. Any
damage to your vehicle that is caused by
use of fuel not recommended will not be
covered under warranty. Octane Recommendations
2.0L EcoBoost Engine
We recommend 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. We do not recommend
fuels with an octane rating below 87.
Premium fuel will provide improved
performance and is recommended for severe
duty usage.
3.7L Engine
We recommend 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. We do not recommend
fuels with an octane rating below 87.
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MKZ (), enUSA Fuel and Refueling

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 an
authorized dealer to prevent any engine
damage.
RUNNING OUT OF FUEL
Avoid running out of fuel because this
situation may have an adverse effect on
powertrain components.
If you have run out of fuel: •
You may need to cycle the ignition from
off to on several times after refueling to
allow the fuel system to pump the fuel
from the tank to the engine. On
restarting, cranking time will take a few
seconds longer than normal. With keyless
ignition, just start the engine. Crank time
will be longer than usual.
• Normally, adding 1 gallon (3.8 liters) of
fuel is enough to restart the engine. If the
vehicle is out of fuel and on a steep
grade, more than 1 gallon (3.8 liters) may
be required.
• The service engine soon indicator may
come on. For more information on the
service engine soon indicator, See
Warning Lamps and Indicators (page
102). Refilling With a Portable Fuel Container WARNINGS
Do not insert the nozzle of portable
fuel containers or aftermarket funnels
into the capless fuel system. This could
damage the fuel system and its seal, and
may cause fuel to run onto the ground
instead of filling the tank, which could result
in serious personal injury. Do not try to pry open or push open
the capless fuel system with foreign
objects. This could damage the fuel system
and its seal and cause injury to you or others. Note:
Do not use aftermarket funnels; they
will not work with the capless fuel system
and can damage it. The included fuel funnel
has been specially designed to work safely
with your vehicle.
When filling the vehicle ’s fuel tank from a
portable fuel container, use the funnel
included with the vehicle.
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ENGINE SPECIFICATIONS
3.7L V6 Engine
2.0L EcoBoost engine
Engine
227
122
Cubic inches
Minimum 87 octane
Minimum 87 octane
Required fuel
10.5:1
9.3:1
Compression ratio
0.049-0.053 in. (1.25-1.35 mm)
0.027-0.031 in. (0.70-0.80 mm)
Spark plug gap
Drivebelt Routing
3.7L Engine 353
MKZ (), enUSA Capacities and SpecificationsE146428

EPB
See: Electric Parking Brake..............................184
Essential Towing Checks
............................239
Before Towing a Trailer.....................................240
Hitches..................................................................239
Launching or Retrieving a Boat or Personal
Watercraft (PWC)............................................240
Safety Chains......................................................239
Trailer Brakes.......................................................239
Trailer Lamps.......................................................239
When Towing a Trailer......................................240
Event Data Recording See: Data Recording..............................................9
Export Unique Options...................................14
Extended Service Plan (ESP).....................475 SERVICE PLANS (CANADA ONLY).................
476
SERVICE PLANS (U.S. Only).............................475
Exterior Mirrors
................................................94
Auto-Dimming Feature........................................95
Blind Spot Monitor................................................96
Fold-Away Exterior Mirrors.................................
95
Heated Exterior Mirrors.......................................95
Integrated Blind Spot Mirrors............................96
Memory Mirrors.....................................................95
Power Exterior Mirrors.........................................94
Power-Folding Mirrors.........................................95
Signal Indicator Mirrors.......................................95 F
Fastening the Safety Belts...........................33
Rear Inflatable Safety Belt..................................35
Safety Belt Extension Assembly.......................36
Safety Belt Locking Modes.................................34
Using Safety Belts During Pregnancy.............33
Flat Tire Inflation See: Temporary Mobility Kit...............................311
Floor Mats
......................................................245
Front Passenger Sensing System..............45
Fuel and Refueling.........................................161
Fuel Consumption
.........................................167
Calculating Fuel Economy................................167
Filling the Tank.....................................................167
Fuel Filter
........................................................293
Fuel Quality.....................................................162 Choosing the Right Fuel....................................162
Octane Recommendations...............................162
Fuel Shutoff....................................................248
Fuses...............................................................260
Fuse Specification Chart............................260 Passenger Compartment Fuse Panel............
271
Power Distribution Box.....................................260 G
Garage Door Opener
See: Universal Garage Door Opener.............
148
Gauges............................................................100 Engine Coolant Temperature Gauge.............102
Fuel Gauge............................................................101
Information Display..............................................101
General Information on Radio Frequencies...................................................53
Intelligent Access..................................................53
General Maintenance Information
...........478
Multi-Point Inspection.........................................481
Owner Checks and Services...........................
480
Protecting Your Investment..............................478
Why Maintain Your Vehicle?.............................478
Why Maintain Your Vehicle at Your Dealership?......................................................478
Getting Assistance Outside the U.S. and Canada.........................................................256
Getting the Services You Need................253 Away From Home..............................................253
Global Opening and Closing.......................94 Closing the Windows...........................................94
Opening the Windows.........................................94
504
MKZ (), enUSA Index