Page 259 of 475

Post-Incident
•
Do not store a severely damaged
vehicle with a lithium-ion battery
inside a structure or within 50 feet
(15 meters) of any structure or
vehicle.
• Make sure that passenger and
cargo compartments remain
ventilated (i.e., open window, door,
or trunk).
• For vehicles in the United States,
notify Ford Motor Company
1-800-392-3673 (then follow the
prompts on the voice response
menu), an authorized Ford dealer
or service center as soon as
possible as there may be other
steps to secure and discharge the
high-voltage battery.
• For vehicles in Canada, notify Ford
Motor Company 1-800-565-3673
(then follow the prompts on the
voice response menu), an
authorized Ford dealer or service
center as soon as possible as there
may be other steps to secure and
discharge the high-voltage battery.
• Call 911 if you observe leaking
fluids, sparks, smoke or flames, or
hear gurgling or bubbling from the
high-voltage battery. POST-CRASH ALERT
SYSTEM
The system flashes the turn signal
lamps and sounds the horn
(intermittently) in the event of a
serious impact that deploys an airbag
(front, side, side curtain or Safety
Canopy) or the safety belt
pretensioners.
The horn and lamps will turn off when:
•
The hazard control button is
pressed
• The panic button (if equipped) is
pressed on the remote entry
transmitter
• Your vehicle runs out of power
Spinout Detection
If a spinout is detected, the vehicle
comes to a stop and the hazard
warning flashers come on. The
message Spinout Detected Hazards
Activated will also appear on the
instrument cluster. The message may
not appear if your vehicle runs out of
power.
Once the hazard warning flashers
have been activated, you can turn
them off by:
• Pressing the hazard warning
flasher button
• Pressing the remote control unlock
button
• Pressing the remote control panic
button
• Cycling the ignition on and off
twice
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Protected components
Fuse amp rating
Fuse or relay
number
Run/start electronic power assist
steering
10A
1
19
Run/start lighting
10A 1
20
Run/start hybrid powertrain control
module
15A
1
21
Not used
-
22
Run/start: Blind spot information
system, Rear view camera, Adaptive
cruise control, Heads-up display,
Shifter
15A
1
23
Not used
-
24
Run/start anti-lock brake system
10A 2
25
Run/start powertrain control module
10A 2
26
Not used
-
27
Not used
-
28
Hybrid content vehicle power 5
15A 1
29
Not used
-
30
Not used
-
31
Cooling fan relay (Hybrid)
-
32
Not used
-
33
Not used
-
34
Not used (spare)
15A 2
35
Not used (spare)
15A 2
36
Not used
-
37
Vacuum pump #1 relay
-
38
268
MKZ (CC9) Fuses
Page 274 of 475
Protected components
Fuse amp rating
Fuse or relay
number
Front heated seat
20A 1
65
Not used
-
66
Body control module 2
50A 2
67
Heated rear window
40A 1
68
Anti-lock brake system valves
30A 1
69
Passenger seat
30A 1
70
Not used
-
71
Panoramic roof #1
30A 1
72
Rear climate controlled seats
20A 1
73
Driver seat module
30A 1
74
Not used
-
75
iShifter
20A 1
76
Front climate controlled seats
30A 1
77
Not used
-
78
Blower motor
40A 1
79
Power trunk
30A 1
80
Inverter
40A 1
81
Anti-lock brake system pump
60A 2
82
Wiper motor #1
25A 1
83
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MKZ (CC9) Fuses
Page 276 of 475
Protected components
Fuse amp rating
Fuse or relay
number
Lighting (ambient, glovebox, vanity,
dome, trunk)
10A
1
1
Memory seats, Lumbar, Power mirror
7.5A 1
2
Driver door unlock
20A 1
3
Not used (spare)
5A 1
4
Subwoofer amplifier, THX amplifier
20A 1
5
Not used (spare)
10A 2
6
Not used (spare)
10A 2
7
Not used (spare)
10A 2
8
Not used (spare)
10A 2
9
Power trunk logic, Keypad
5A 2
10
Not used (spare)
5A 2
11
Climate control, Gear shift
7.5A 2
12
Steering wheel column, Cluster,
Datalink logic
7.5A
2
13
Hybrid battery control module
10A 2
14
Datalink/Gateway module
10A 2
15
Trunk release
15A 1
16
Not used (spare)
5A 2
17
Ignition, Push button stop/start
5A 2
18
274
MKZ (CC9) Fuses
Page 277 of 475
Protected components
Fuse amp rating
Fuse or relay
number
Passenger airbag disabled indicator,
Transmission range
5A
2
19
Adaptive headlamps
5A 2
20
Humidity and in-car temperature, Rear
climate seats
5A
2
21
Occupant classification sensor
5A 2
22
Delayed accessory (power inverter
logic, moonroof logic)
10A
1
23
Central lock/unlock
30A 1
24
Driver door (window, mirror)
30A 1
25
Front passenger door (window, mirror)
30A 1
26
Moonroof
30A 1
27
THX amplifier
20A 1
28
Rear driver side door (window)
30A 1
29
Rear passenger side door (window)
30A 1
30
Not used (spare)
15A 1
31
GPS, Voice control, Display, Adaptive
cruise control, Radio frequency
receiver
10A
1
32
Radio, Active noise control
20A 1
33
Run/start (fuse #19, 20, 21, 22, 35, 36,
37, circuit breaker)
30A
1
34
Restraints control module
5A 1
35
275
MKZ (CC9) Fuses
Page 279 of 475

GENERAL INFORMATION
Have your vehicle serviced regularly
to help maintain its roadworthiness
and resale value. There is a large
network of Ford authorized dealers
that are there to help you with their
professional servicing expertise. We
believe that their specially trained
technicians are best qualified to
service your vehicle properly and
expertly. They are supported by a wide
range of highly specialized tools
developed specifically for servicing
your vehicle.
To help you service your vehicle, we
provide scheduled maintenance
information which makes tracking
routine service easy. See Scheduled
Maintenance (page 444).
If your vehicle requires professional
service, your authorized dealer can
provide the necessary parts and
service. Check your warranty
information to find out which parts
and services are covered.
Use only recommended fuels,
lubricants, fluids and service parts
conforming to specifications.
Motorcraft® parts are designed and
built to provide the best performance
in your vehicle.
Precautions
• Do not work on a hot engine.
• Make sure that nothing gets
caught in moving parts. •
Do not work on a vehicle with the
engine running in an enclosed
space, unless you are sure you
have enough ventilation.
• Keep all open flames and other
burning material (such as
cigarettes) away from the battery
and all fuel related parts.
Working with the Engine Off
1. Set the parking brake and shift to P
(Park).
2. Turn off the engine and remove the
key (if equipped).
3. Block the wheels.
Working with the Engine On WARNING
To reduce the risk of vehicle
damage and/or personal burn
injuries, do not start your engine with
the air cleaner removed and do not
remove it while the engine is running. 1. Set the parking brake and shift to
P
(Park).
2. Block the wheels
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MKZ (CC9) Maintenance
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Note:
If your battery has a
cover/shield, make sure it is reinstalled
after the battery has been cleaned or
replaced.
Note: See an authorized dealer for low
voltage battery access, testing, or
replacement.
When a low voltage battery
replacement is necessary, see an
authorized dealer to replace the low
voltage battery with a Ford
recommended replacement low
voltage battery that matches the
electrical requirements of the vehicle
To ensure proper operation of the
battery management system (BMS),
do not allow a technician to connect
any electrical device ground
connection directly to the low voltage
battery negative post. A connection
at the low voltage battery negative
post can cause inaccurate
measurements of the battery
condition and potential incorrect
system operation.
Note: If a person adds electrical or
electronic accessories or components
to the vehicle, the accessories or
components may adversely affect the
low voltage battery performance and
durability and may also affect the
performance of other electrical
systems in the vehicle.
For longer, trouble-free operation,
keep the top of the battery clean and
dry. Also, make certain the battery
cables are always tightly fastened to
the battery terminals. If you see any corrosion on the battery
or terminals, remove the cables from
the terminals and clean with a wire
brush. You can neutralize the acid with
a solution of baking soda and water.
When a battery replacement is
required, the battery should only be
replaced with a Ford recommended
replacement battery that matches
the electrical requirements of the
vehicle.
Because your vehicle
’s engine is
electronically-controlled by a
computer, some engine control
settings are maintained by power
from the low voltage battery. Some
engine computer settings, like the idle
trim and fuel trim strategy, optimize
the driveability and performance of
the engine. Some other computer
settings, like the clock and radio
station presets, are also maintained
in memory by power from the low
voltage battery. When a technician
disconnects and connects the low
voltage battery, these settings are
erased. Complete the following
procedure in order to restore the
settings:
1. With the vehicle at a complete stop, set the parking brake.
2. Shift the transmission into P.
3. Turn off all accessories.
4. Step on the brake pedal and start the vehicle.
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MKZ (CC9) Maintenance
Page 291 of 475

5. Run the engine until it reaches
normal operating temperature.
While the engine is warming up,
complete the following: Reset the
clock. See Audio System (page
134). Reset the power windows
bounce-back feature. See
Windows and Mirrors (page 88).
Reset the radio station presets.
See
Audio System (page 134).
6. Allow the engine to idle for at least
one minute. If the engine turns off,
step on the accelerator to start the
engine.
7. While the engine is running, step on the brake pedal and shift the
transmission to N.
8. Allow the engine to run for at least
one minute by pressing on the
accelerator pedal.
9. Drive the vehicle at least 10 miles (16 kilometers) to completely
relearn the idle and fuel trim
strategy.
Note: If you do not allow the engine to
relearn the idle and fuel trim strategy,
the idle quality of your vehicle may be
adversely affected until the engine
computer eventually relearns the idle
trim and fuel trim strategy.
Note: Always dispose of automotive
batteries in a responsible manner.
Follow your local authorized standards
for disposal. Call your local authorized
recycling center to find out more about
recycling automotive batteries. Note:
It is recommended that the
negative battery cable terminal be
disconnected from the battery if you
plan to store your vehicle for an
extended period of time.
CHECKING THE WIPER
BLADES Run the tip of your fingers over the
edge of the blade to check for
roughness.
Clean the wiper blades with washer
fluid or water applied with a soft
sponge or cloth.
CHANGING THE WIPER
BLADES
The wiper arms can be manually
moved when the ignition is off. This
allows for ease of blade replacement
and cleaning under the blades.
1.
Pull the wiper blade and arm away
from the glass.
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MKZ (CC9) MaintenanceE142463