engine LINCOLN MKZ 2013 Repair Manual

Using the Systems
BLIS turns on when the engine is
started and the vehicle is driven
forward above 5 mph (8 km/h); it
remains on while the transmission is
in D (Drive) and N (Neutral). If shifted
out of D (Drive) or N (Neutral), the
system enters cross traffic alert mode.
Once shifted back into D (Drive), BLIS
turns back on when the vehicle is
driven above 5 mph (8 km/h).
Note:
BLIS does not function in R
(Reverse) or P (Park) or provide any
additional warning when a turn signal
is on. Note:
Cross traffic alert detects
approaching vehicles from up to 45
feet (14 meters) away though coverage
decreases when the sensors are
blocked. Reversing slowly helps
increase the coverage area and
effectiveness. WARNING
To help avoid personal injury,
NEVER use the cross traffic alert
system as a replacement for using the
interior and exterior mirrors and
looking over your shoulder before
backing out of a parking space. Cross
traffic alert is not a replacement for
careful driving and only an assist. In this first example, the left sensor is
only partially obstructed; zone
coverage is nearly maximized.
213
Driving AidsE142440

STEERING
Electric Power Steering
WARNING
Obtain immediate service if a
system error is detected. You
may not notice any difference in the
feel of your steering, but a serious
condition may exist. Failure to do so
may result in loss of steering control. Note:
Your vehicle is equipped with an
electric power-assisted steering
system. There is no fluid reservoir to
check or fill.
The electric power steering system
has diagnostic checks that
continuously monitor the system to
ensure proper operation of the
electronic system. When an electronic
error is detected, a message will be
displayed in the information display.
If this happens, stop the vehicle in a
safe place, and turn off the engine.
After at least 10 seconds, reset the
system by restarting the engine, and
watch the information display for a
steering message. If a steering
message returns, or returns while
driving, take the vehicle to your dealer
to have it checked. If your vehicle loses electrical power
while you are driving (or if the ignition
is turned off), you can steer the
vehicle manually, but it takes more
effort. Extreme continuous steering
may increase the effort it takes for you
to steer. This occurs to prevent
internal overheating and permanent
damage to your steering system. If this
should occur, you will neither lose the
ability to steer the vehicle manually
nor will it cause permanent damage.
Typical steering and driving
maneuvers will allow the system to
cool and steering assist will return to
normal.
Steering Tips
If the steering wanders or pulls, check
for:
•
an improperly inflated tire
• uneven tire wear
• loose or worn suspension
components
• loose or worn steering
components
• improper vehicle alignment
A high crown in the road or high
crosswinds may also make the
steering seem to wander or pull.
217
Driving Aids

WARNING
Exceeding the Safety
Compliance Certification Label
vehicle weight rating limits could
result in substandard vehicle handling
or performance, engine, transmission
and/or structural damage, serious
damage to the vehicle, loss of control
and personal injury. GCW (Gross Combined Weight)
- is the weight of the loaded
vehicle (GVW) plus the weight of
the fully loaded trailer GCWR (Gross Combined
Weight Rating) -is the maximum
allowable weight of the vehicle
and the loaded trailer -including
all cargo and passengers - that
the vehicle can handle without
risking damage. (Important: The
towing vehicle
’s braking system is
223
Load CarryingE142524 E143819GCW
GVW

TOWING A TRAILER
WARNINGS
Do not exceed the GVWR or the
GAWR specified on the
certification label. Towing trailers beyond the
maximum recommended gross
trailer weight exceeds the limit of the
vehicle and could result in engine
damage, transmission damage,
structural damage, loss of vehicle
control, vehicle rollover and personal
injury. Note:
There may be electrical items
such as fuses or relays that can affect
trailer towing operation. See Fuses
(page 251).
Weight, not volume designates your
vehicle's load capacity. You cannot
necessarily use all available space
when loading a vehicle.
Towing a trailer places an additional
load on your vehicle's engine,
transmission, axle, brakes, tires and
suspension. Inspect these
components periodically during, and
after, any towing operation.
Load Placement
To help minimize how trailer
movement affects the vehicle when
driving:
• Load the heaviest items closest to
the trailer floor.
• Load the heaviest items in the
center of the left and right side
trailer tires. •
Load the heaviest items above the
trailer axles or just slightly forward
toward the trailer tongue. Do not
allow the final trailer tongue
weight to go above or below
10-15% of the loaded trailer
weight.
• Select a tow bar with the correct
rise or drop. When both the loaded
vehicle and trailer are connected,
the trailer frame should be level,
or slightly angled down toward the
vehicle, when viewed from the
side.
When driving with a trailer or payload,
a slight takeoff vibration or shudder
may be present due to the increased
payload weight. Additional
information regarding proper trailer
loading and setting your vehicle up for
towing is located in another chapter
of this manual. See Load Limit (page
219). You can also find the information
in the
RV & Trailer Towing Guide,
available at your authorized dealer.
RECOMMENDED TOWING
WEIGHTS
Note: Do not exceed the trailer weight
for your vehicle configuration listed in
the chart below.
Note: Be sure to take into
consideration trailer frontal area. Do
not exceed 20 feet 2
(1.86 meters 2
).
Note: For high altitude operation,
reduce the gross combined weight by
2% per 1000 feet (300 meters)
starting at the 1000 foot (300 meter)
elevation point.
227
Towing

The braking system of the tow
vehicle is rated for operation at the
GVWR not GCWR.
Separate functioning brake
systems are required for safe
control of towed vehicles and
trailers weighing more than 1500
pounds (680 kilograms) when
loaded.
Trailer Lamps
Trailer lamps are required on most
towed vehicles. Make sure all running
lights, brake lights, turn signals and
hazard lights are working. Contact
your authorized dealer or trailer rental
agency for proper instructions and
equipment for hooking up the lamps.
Before Towing a Trailer
Practice turning, stopping and
backing-up to get the feel of the
vehicle-trailer combination before
starting on a trip. When turning, make
wider turns so the trailer wheels clear
curbs and other obstacles.
When Towing a Trailer
•
Do not drive faster than 70 mph
(113 km/h) during the first 500
miles (800 kilometers).
• Do not make full-throttle starts.
• Check your hitch, electrical
connections and trailer wheel lug
nuts thoroughly after you have
traveled 50 miles (80 kilometers). •
When stopped in congested or
heavy traffic during hot weather,
place the gearshift in position P to
aid engine and transmission
cooling and to help A/C
performance.
• Turn off the speed control with
heavy loads or in hilly terrain. The
speed control may turn off
automatically when you are towing
on long, steep grades.
• Shift to a lower gear when driving
down a long or steep hill. Do not
apply the brakes continuously, as
they may overheat and become
less effective.
• If your transmission is equipped
with a grade assist or Tow/Haul
feature, use this feature when
towing. This provides engine
braking and helps eliminate
excessive transmission shifting for
optimum fuel economy and
transmission cooling.
• Allow more distance for stopping
with a trailer attached. Anticipate
stops and brake gradually.
230
Towing

Vehicles Equipped with a 2.0L
Engine
Front-wheel drive (FWD) vehicles
CANNOT be flat-towed (all wheels
on the ground) as vehicle or
transmission damage may occur. You
must place the front wheels on a
two-wheel tow dolly. If you are using
a tow dolly, follow the instructions
specified by the equipment provider.
All-wheel drive (AWD) vehicles
CANNOT
be flat-towed (all wheels
on the ground), as vehicle or
transmission damage may occur. It is
recommended to tow your vehicle
with all four (4) wheels off the ground
such as when using a car-hauling
trailer. Otherwise, you cannot tow your
vehicle.
Vehicles Equipped with a 3.7L
Engine
You can tow your vehicle with all four
wheels on the ground using the
Neutral Tow feature, or with all four
wheels off the ground using a vehicle
transport trailer. If you are using a
vehicle transport trailer, follow the
instruction specified by the equipment
provider.
If you tow your vehicle with all four
wheels on the ground:
• Tow only in the forward direction.
• Release the parking brake.
Neutral Tow
Enter Neutral Tow mode by doing the
following: 1.
Put the ignition in accessory mode
by pressing the engine START
button without pressing the brake
pedal.
2. Select
Neutral Tow under the
Vehicle Settings menu in the
information display. See General
Information (page 100).
3. Press and hold the OK button to start the neutral tow process.
4. Press the brake pedal and select N
on the push-button
transmission.
5. Turn the ignition off by pressing the
engine START button without
pressing the brake pedal.
If the process is completes
successfully:
• the
N on the push-button
transmission blinks slowly
• Neutral Tow Engaged turn
ignition off for towing
appears
in the information display.
Note: If the parking brake is applied,
Neutral Tow remove park brake for
towing
appears in the information
display.
Note: Do not exceed 65 mph (105
km/h).
Note: Start the engine and allow it to
run for five minutes at the beginning of
each day and every six hours (or fewer).
Shut the engine off and verify that
Neutral tow engaged
appears in the
display before continuing to tow.
233
Towing

Exit Neutral Tow mode, make sure the
ignition is on (engine can be on or off),
press the brake pedal and select P on
the push-button transmission.
If the process is completed
successfully,
Neutral Tow
disengaged appears in the
information display and both the
instrument cluster and push-button
transmission display
P.
234
Towing

BREAKING-IN
You need to break in new tires for
approximately 300 miles (480
kilometers). During this time, your
vehicle may exhibit some unusual
driving characteristics.
Avoid driving too fast during the first
1000 miles (1600 kilometers). Vary
your speed frequently and change up
through the gears early. Do not labor
the engine.
Do not tow during the first 1000 miles
(1600 kilometers).
ECONOMICAL DRIVING
Fuel economy is affected by several
things such as how you drive, the
conditions you drive under and how
you maintain your vehicle.
There are some things to keep in mind
that may improve your fuel economy:
•
Accelerate and slow down in a
smooth, moderate fashion.
• Drive at steady speeds.
• Anticipate stops; slowing down
may eliminate the need to stop.
• Combine errands and minimize
stop-and-go driving.
•When running errands, go to
the furthest destination first
and then work your way back
home.
• Close the windows for high-speed
driving. •
Drive at reasonable speeds.
(Traveling at 65 mph/105 kph uses
about 15% less fuel than traveling
at 75 mph/121 kph).
• Keep the tires properly inflated and
use only the recommended size.
• Use the recommended engine oil.
• Perform all regularly scheduled
maintenance.
There are also some things you may
want to avoid doing because they
reduce your fuel economy:
• Avoid sudden or hard
accelerations.
• Avoid revving the engine before
turning off the car.
• Avoid long idle periods.
• Do not warm up your vehicle on
cold mornings.
• Reduce the use of air conditioning
and heat.
• Avoid using speed control in hilly
terrain.
• Do not rest your foot on the brake
pedal while driving.
• Avoid carrying unnecessary weight
(approximately 1 mpg [0.4
kilometers/liter] is lost for every
400 lbs [180 kilograms] of weight
carried).
• Avoid adding particular
accessories to your vehicle (e.g.
bug deflectors, rollbars/light bars,
running boards, ski racks).
• Avoid driving with the wheels out
of alignment.
235
Driving Hints

DRIVING THROUGH WATER
Note:
Driving through deep water
above the recommended levels can
cause vehicle damage.
Note: Once through the water, always
dry the brakes by moving your vehicle
slowly while applying light pressure on
the brake pedal. Wet brakes do not
stop the vehicle as quickly as dry
brakes. If driving through deep or standing
water is unavoidable, proceed very
slowly. Never drive through water that
is higher than the bottom of the wheel
rims (for cars) or the bottom of the
hubs (for trucks).
When driving through water, traction
or brake capability may be limited.
Also, water may enter your engine
’s
air intake and severely damage your
engine or your vehicle may stall. FLOOR MATS
WARNINGS
Always use floor mats that are
designed to fit the foot well of
your vehicle. Only use floor mats that
leave the pedal area unobstructed.
Only use floor mats that are firmly
secured to retention posts so that
they cannot slip out of position and
interfere with the pedals or impair safe
operation of your vehicle in other
ways. Pedals that cannot move freely
can cause loss of vehicle control
and increase the risk of serious
personal injury. Always make sure that the floor
mats are properly attached to
the retention posts in the carpet that
are supplied with your vehicle. Floor
mats must be properly secured to
both retention posts to ensure mats
do not shift out of position.
236
Driving HintsE142667 E142666

If you need to arrange roadside
assistance for yourself, Ford Motor
Company will reimburse a reasonable
amount for towing to the nearest
dealership within 35 miles (56 km).
To obtain reimbursement information,
U.S. Lincoln vehicle customers call
1-800-521-4140. Customers will be
asked to submit their original receipts.
Vehicles Sold In Canada :
Getting Roadside Assistance
Canadian customers who require
roadside assistance, call
1-800-665-2006.
Vehicles Sold In Canada : Using
Roadside Assistance
Complete the roadside assistance
identification card and place it in your
wallet for quick reference. In Canada,
the card is found in the Warranty
Guide in the glove box.
Canadian Roadside coverage and
benefits may differ from the U.S.
coverage. Please refer to your
Warranty Guide or visit our website at
www.ford.ca for information on
Canadian services and benefits.
Canadian customers who need to
obtain roadside information, call
1-800-665-2006 or visit our website
at www.ford.ca.
HAZARD WARNING
FLASHERS
Note:
If used when the engine is not
running, the battery will lose charge.
There may be insufficient power to
restart your engine. The hazard warning button
is located on the instrument
panel. Use it when your
vehicle is creating a safety hazard for
other motorists.
• Press the button to turn on the
hazard warning function, and the
front and rear direction indicators
will flash.
• Press the button again to turn
them off.
FUEL CUT-OFF SWITCH WARNING
Failure to inspect and if
necessary repair fuel leaks after
a collision may increase the risk of fire
and serious injury. Ford Motor
Company recommends that the fuel
system be inspected by an authorized
dealer after any collision. In the event of a moderate to severe
collision, this vehicle is equipped with
a fuel pump shut-off feature that
stops the flow of fuel to the engine.
Not every impact will cause a shut-off.
Should your vehicle shut off after a
collision, you may restart your vehicle
by doing the following:
239
Roadside Emergencies