steering LINCOLN MKZ 2020 Workshop Manual

Replace the rear axle lubricant anytime you
submerge the rear axle in water. Water may
contaminate the rear axle lubricant, which is
not a normal maintenance inspection item
unless there is a possibility of a leak or other
axle repair is required.
TOWING THE VEHICLE ON FOUR
WHEELS
Emergency Towing
WARNING: If your vehicle has a
steering wheel lock make sure the ignition
is in the accessory or on position when
being towed. You can flat-tow (all wheels on the ground,
regardless of the powertrain/transmission
configuration) your disabled vehicle (without
access to wheel dollies, car-hauling trailer,
or flatbed transport vehicle) under the
following conditions:
•
Your vehicle is facing forward so you tow
it in a forward direction.
• You place the transmission in neutral (N).
If you cannot place the transmission in
neutral (N), you may need to override the
gear shifter.
See Automatic
Transmission (page 178).
• Maximum speed is
35 mph (56 km/h).
• Maximum distance is
50 mi (80 km).
Recreational Towing
Note: Put your climate control system in
recirculated air mode to prevent exhaust
fumes from entering the vehicle.
See
Climate Control (page 135). Follow these guidelines if you have a need
for recreational (RV) towing. An example of
recreational towing would be towing your
vehicle behind a motorhome. These
guidelines are to make sure you do not
damage the transmission during 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.
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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.
• 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. DRIVING THROUGH WATER WARNING: Do not drive through
flowing or deep water as you may lose
control of your vehicle.
Note: Driving through standing water can
cause vehicle damage.
Note: Engine damage can occur if water
enters the air filter.
Before driving through standing water, check
the depth. Never drive through water that is
higher than the bottom of the front rocker
area of your vehicle. When driving through standing water, drive
very slowly and do not stop your vehicle.
Your brake performance and traction may
be limited. After driving through water and
as soon as it is safe to do so:
•
Lightly press the brake pedal to dry the
brakes and to check that they work.
• Check that the horn works.
• Check that the exterior lights work.
• Turn the steering wheel to check that the
steering power assist works.
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Protected Component
Fuse Rating
Fuse or Relay Number
Vehicle power 5.
10A 2
13
Ignition coils.
Vehicle power 6.
10A 2
14
Ignition coils.
Run-start relay.
-
15
Power point 3 - rear.
20A 1
16
Power point 2 - front.
20A 1
17
Right hand side headlamp ballast.
20A 2
18
Run-start electronic power assist steering.
10A 2
19
Run-start lighting.
10A 2
20
Adaptive cruise control.
Run-start transmission control.
15A 2
21
Transmission oil pump start-stop.
Air conditioner clutch solenoid.
10A 2
22
Run-start: Blind spot information system, Rear view camera,
All-wheel drive (3.0L engine), Heads-up display, shifter.
15A 2
23
Voltage stability module.
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Passenger Compartment Fuse Panel
The fuse panel is under the instrument panel
to the left of the steering column. 293
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Protected Component
Fuse Rating
Fuse or Relay Number
Climate control.
7.5A 2
12
Gear shift.
Steering wheel column.
7.5A 2
13
Cluster.
Datalink logic.
Extended power module.
10A 2
14
Datalink-Gateway module.
10A 2
15
Trunk release.
15A 1
16
Not used (spare).
5A 2
17
Push button stop-start.
5A 2
18
Extended power module.
7.5A 2
19
Adaptive headlamps.
7.5A 2
20
Humidity and in-car temperature sensor.
5A 2
21
Not used (spare).
5A 2
22
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Protected Component
Fuse Rating
Fuse or Relay Number
Radio.
20A 1
33
Active noise control.
CD changer.
Run-start bus (fuse #19, 20, 21, 22, 35, 36, 37, circuit breaker).
30A 1
34
Not used (spare).
5A 1
35
Continuous control damping suspension module.
15A 1
36
Auto dimming rear view mirror.
Rear heated seats.
Heated steering wheel.
20A 1
37
Not used.
-
38
1 Micro 2 fuse.
2 Micro 3 fuse.
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Note:
Do not add oil further than the
maximum mark. Oil levels above the
maximum mark may cause engine damage.
Note: Make sure you install the oil filler cap
correctly.
Note: Soak up any spillage with an
absorbent cloth immediately.
OIL CHANGE INDICATOR RESET
Use the information display controls on the
steering wheel to reset the oil change
indicator. From the main menu scroll to: Action and description
Message
Press the right arrow button,
then from this menu scroll to
the following message.
Settings
Press the right arrow button,
then from this menu scroll to
the following message.
Vehicle
Press the right arrow button,
then from this menu scroll to
the following message.
Oil Life
Press and hold the OK button
until the instrument cluster
displays the following
message.
Hold OK to
Reset
Reset Successful
When the oil change indicator
resets the instrument cluster
displays 100%.
Remaining Life
{00}% Action and description
Message
If the instrument cluster
displays one of the following
messages, repeat the
process.
Not Reset
Reset Cancelled
ENGINE COOLANT CHECK WARNING: Do not remove the
coolant reservoir cap when the engine is
on or the cooling system is hot. Wait 10
minutes for the cooling system to cool
down. Cover the coolant reservoir cap with
a thick cloth to prevent the possibility of
scalding and slowly remove the cap.
Failure to follow this instruction could result
in personal injury.
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Severe Climates
If you drive in extremely cold climates:
•
It may be necessary to increase the
coolant concentration above 50%.
• A coolant concentration of 60% provides
improved freeze point protection.
Coolant concentrations above 60%
decrease the overheat protection
characteristics of the coolant and may
cause engine damage.
If you drive in extremely hot climates:
• It may be necessary to decrease the
coolant concentration to 40%.
• A coolant concentration of 40% provides
improved overheat protection. Coolant
concentrations below 40% decrease the
freeze and corrosion protection
characteristics of the coolant and may
cause engine damage.
Vehicles driven year-round in non-extreme
climates should use prediluted coolant for
optimum cooling system and engine
protection. Coolant Change
At specific mileage intervals, as listed in the
scheduled maintenance information, the
coolant should be changed. Add prediluted
coolant approved to the correct specification.
See Capacities and Specifications (page
365).
Fail-Safe Cooling
Fail-safe cooling allows you to temporarily
drive your vehicle before any incremental
component damage occurs. The fail-safe
distance depends on ambient temperature,
vehicle load and terrain.
How Fail-Safe Cooling Works
If the engine begins to overheat, the coolant
temperature gauge moves toward the red
zone: A warning lamp illuminates and a
message may appear in the
information display.If the engine reaches a preset
over-temperature condition, the engine
automatically switches to alternating cylinder
operation. Each disabled cylinder acts as an
air pump and cools the engine.
When this occurs, your vehicle still operates,
however:
•
Engine power is limited.
• The air conditioning system turns off.
Continued operation increases the engine
temperature, causing the engine to
completely shut down. Your steering and
braking effort increases in this situation.
When the engine temperature cools, you can
re-start the engine. Have your vehicle
checked as soon as possible to minimize
engine damage.
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When Fail-Safe Mode Is Activated
WARNING: Fail-safe mode is for use
during emergencies only. Operate your
vehicle in fail-safe mode only as long as
necessary to bring your vehicle to rest in
a safe location and seek immediate repairs.
When in fail-safe mode, your vehicle will
have limited power, will not be able to
maintain high-speed operation, and may
completely shut down without warning,
potentially losing engine power, power
steering assist, and power brake assist,
which may increase the possibility of a
crash resulting in serious injury. WARNING: Do not remove the
coolant reservoir cap when the engine is
on or the cooling system is hot. Wait 10
minutes for the cooling system to cool
down. Cover the coolant reservoir cap with
a thick cloth to prevent the possibility of
scalding and slowly remove the cap.
Failure to follow this instruction could result
in personal injury. Your vehicle has limited engine power when
in the fail-safe mode, drive your vehicle with
caution. Your vehicle does not maintain
high-speed operation and the engine may
operate poorly.
Remember that the engine is capable of
automatically shutting down to prevent
engine damage. In this situation:
1. Pull off the road as soon as safely
possible and switch the engine off.
2. If you are a member of a roadside assistance program, we recommend that
you contact your roadside assistance
service provider.
3. If this is not possible, wait a short period
for the engine to cool.
4. Check the coolant level. If the coolant level is at or below the minimum mark,
add prediluted coolant immediately.
5. When the engine temperature cools, you
can re-start the engine. Have your vehicle
checked as soon as possible to minimize
engine damage. Engine Coolant Temperature
Management
(If Equipped) WARNING:
To reduce the risk of
crash and injury, be prepared that the
vehicle speed may reduce and the vehicle
may not be able to accelerate with full
power until the coolant temperature
reduces.
If you tow a trailer with your vehicle, the
engine may temporarily reach a higher
temperature during severe operating
conditions, for example ascending a long or
steep grade in high ambient temperatures.
At this time, you may notice the coolant
temperature gauge moves toward the red
zone and a message may appear in the
information display.
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CLEANING THE INSTRUMENT
PANEL AND INSTRUMENT
CLUSTER LENS
WARNING: Do not use chemical
solvents or strong detergents when
cleaning the steering wheel or instrument
panel to avoid contamination of the airbag
system.
Note: Follow the same procedure as
cleaning leather seats for cleaning leather
instrument panels and leather interior trim
surfaces. See Cleaning Leather Seats
(page
331).
Clean the instrument panel and cluster lens
with a clean, damp and soft cloth, then use
a clean, dry and soft cloth to dry these areas. •
Avoid cleaners or polishes that increase
the gloss of the upper portion of the
instrument panel. The dull finish in this
area helps protect you from undesirable
windshield reflection.
• Do not use any household cleaning
products or glass cleaners as these may
damage the finish of the instrument
panel, interior trim and cluster lens.
• Wash or wipe your hands clean if you
have been in contact with certain
products such as insect repellent and
suntan lotion to avoid possible damage
to the interior painted surfaces.
• Do not allow air fresheners and hand
sanitizers to spill onto interior surfaces.
If a spill occurs, wipe off immediately.
Your warranty may not cover these
damages.
If a staining liquid like coffee or juice has
been spilled on the instrument panel or on
interior trim surfaces:
1. Wipe up spilled liquid using a clean, soft
cloth as quickly as possible. 2. Use Motorcraft Premium Leather and
Vinyl Cleaner or a commercially available
leather cleaning product for automotive
interiors. Test any cleaner or stain
remover on an inconspicuous area.
3. Alternatively, wipe the surface with a clean, soft cloth and a mild soap and
water solution. Dry the area with a clean,
soft cloth.
4. If necessary, apply more soap and water
solution or cleaning product to a clean,
soft cloth and press it onto the soiled
area. Allow this to set at room
temperature for 30 minutes.
5. Remove the soaked cloth, then with a clean, damp cloth, use a rubbing motion
for 60 seconds on the soiled area.
6. Dry the area with a clean, soft cloth.
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