brake LINCOLN MKS 2015 Workshop Manual

Protected components
Fuse amp rating
Fuse or relay number
Not used.
-
1
Not used.
-
2
Not used.
-
3
Wiper motor relay.
30A 2
4
Anti-lock brake system pump.
50A 2
5
Not used.
-
6
Not used.
-
7
Moonroof, power sunshade.
20A 2
8
Second row power point.
20A 2
9
Not used.
-
10
Heated rear window relay.
-
11
Not used.
-
12
Starter motor relay.
-
13
Left-hand cooling fan number 2 relay.
-
14
Fuel pump relay.
-
15
Not used.
-
16
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Protected components
Fuse amp rating
Fuse or relay number
Electric fan relay 3.
25A 2
31
Not used.
-
32
Right-hand cooling fan relay.
-
33
Blower motor relay.
-
34
Left-hand cooling fan Number 1 relay.
-
35
Not used.
-
36
Not used.
-
37
Not used.
-
38
Not used.
-
39
Left front smart window motor.
30A 2
40
Left rear smart window motor.
30A 2
41
Passenger power seat.
30A 2
42
Anti-lock brake system valves.
20A 2
43
Not used.
-
44
Rain sensor.
5A 1
45
Not used.
-
46
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Protected components
Fuse amp rating
Fuse or relay number
Not used.
-
47
Not used.
-
48
Not used.
-
49
Heated Mirrors.
15A 1
50
Not used.
-
51
Not used.
-
52
Not used.
-
53
Not used.
-
54
Wiper relay.
-
55
Not used.
-
56
Left-hand high intensity discharge headlamp.
20A 1
57
Alternator A-line.
10A 1
58
Brake on/off switch.
10A 1
59
Not used.
-
60
Not used.
-
61
A/C clutch relay.
-
62
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Protected components
Fuse amp rating
Fuse or relay number
Not used.
-
85
Powertrain control module.
7.5A 1
86
Keep alive power and relay.
Canister vent solenoid.
Run/start relay.
5A 1
87
Run/start relay.
-
88
Front blower relay coil.
5A 1
89
Electrical power assist steering module.
Powertrain control module run/start.
10A 1
90
Adaptive cruise control module.
10A 1
91
Anti-lock brake system module.
10A 1
92
Adaptive headlamp module.
Rear window defroster relay.
5A 1
93
Passenger compartment fuse panel run/start.
30A 2
94
Not used.
-
95
Not used.
-
96
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Protected components
Fuse amp rating
Fuse or relay number
Backlighting LED.
Interior lighting.
Right-hand direction indicators.
15A
13
Left-hand direction indicators.
15A
14
Stop lamp.
15A
15
Backup lamp.
Right front low beam.
10A
16
Left front low beam.
10A
17
Start button.
10A
18
Keypad illumination.
Brake-shift interlock.
Powertrain control module wake-up.
Immobilizer transceiver module.
Audio amplifiers.
20A
19
All lock motor relay and coil.
20A
20
Driver lock motor relay and coil.
Not used (spare).
10A
21
Horn relay.
20A
22
Steering wheel control module logic
15A
23
Instrument cluster.
Steering wheel control module.
15A
24
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GENERAL INFORMATION
Have your vehicle serviced regularly to help
maintain its roadworthiness and resale value.
There is a large network of 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 392).
If your vehicle requires professional service,
an 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 park (P).
2. Switch off the engine.
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 park
(P). 2. Block the wheels
OPENING AND CLOSING THE
HOOD
1. Inside the vehicle, pull the hood release
handle located under the left-hand side
of the instrument panel. 234
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Engine oil dipstick. See Engine Oil Dipstick (page 239).
C.
Brake fluid reservoir. See
Brake Fluid Check (page 247).
D.
Battery. See
Changing the 12V Battery (page 248).
E.
Power distribution box. See
Fuses (page 218).
F.
Air filter assembly. See
Changing the Engine Air Filter (page 255).
G.
Automatic transmission dipstick (under air filter assembly). See
Automatic Transmission Fluid Check (page 244).
H.
Windshield washer fluid reservoir. See
Washer Fluid Check (page 248).
I.
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Engine oil dipstick. See Engine Oil Dipstick (page 239).
C.
Brake fluid reservoir. See
Brake Fluid Check (page 247).
D.
Battery. See
Changing the 12V Battery (page 248).
E.
Power distribution box. See
Fuses (page 218).
F.
Air filter assembly. See
Changing the Engine Air Filter (page 255).
G.
Automatic transmission dipstick (under air filter assembly). See
Automatic Transmission Fluid Check (page 244).
H.
Windshield washer fluid reservoir. See
Washer Fluid Check (page 248).
I.
Engine Shield Some vehicles may be equipped with an
aero-shield under the engine. This shield
needs to be removed for service, including oil
and filter changes. The shield has four
quick-release fasteners to secure it in place. ENGINE OIL DIPSTICK
MINA
MAX
B ENGINE OIL CHECK
1. Make sure that your vehicle is on level
ground.
2. Switch the engine off and wait 15 minutes
for the oil to drain into the oil pan.
3. Set the parking brake and ensure the gearshift is in park (P).
4. Open the hood. Protect yourself from engine heat.
5. Locate and carefully remove the engine oil level dipstick.
See Under Hood
Overview (page 236).
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the coolant temperature warning
light will illuminate
the service engine soon indicator
will illuminate.
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 will still
operate. However:
• The engine power will be limited.
• This will disable the air conditioning
system.
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 your engine. Take your vehicle to an
authorized dealer as soon as possible to
minimize engine damage. When Fail-Safe Mode Is Activated WARNINGS
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. Never remove the coolant reservoir cap
while the engine is running or hot.
You have limited engine power when in the
fail-safe mode, so drive your vehicle with
caution. Your vehicle will not maintain
high-speed operation and the engine will
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 off the engine.
2. Tow your vehicle to an authorized dealer. 3. If this is not possible, wait a short period
for the engine to cool.
4. Check the coolant level and add if low.
5. Re-start the engine and drive your vehicle
to an authorized dealer.
Note: Driving your vehicle without repair
increases the chance of engine damage.
Contact an authorized dealer as soon as
possible.
Engine Fluid Temperature Management
(If Equipped) WARNINGS
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 fluid
temperatures reduce. Never remove the coolant reservoir cap
while the engine is running or hot.
Your vehicle can pull a trailer, but because
of the added load, your vehicle
’s engine may
temporarily reach higher temperatures during
severe operating conditions such as
ascending a long or steep grade while pulling
a trailer in high temperatures.
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At this time, you may notice your engine
coolant temperature gauge needle move
toward the H and the POWER REDUCED
TO LOWER TEMP message may appear in
the information display.
You may notice a reduction in vehicle speed
caused by reduced engine power. In order to
manage the engine fluid temperatures, your
vehicle may enter this mode if certain
high-temperature and high-load conditions
take place. The amount of speed reduction
depends on many factors such as vehicle
loading, towing, grade and ambient
temperature. If this occurs, there is no need
to pull off the road. You can continue to drive
your vehicle while this message is active.
The air conditioning may also cycle on and
off during severe operating conditions to
protect overheating of the engine. When the
engine coolant temperature decreases to a
normal operating temperature, the air
conditioning will turn on once again.
If the engine coolant temperature gauge
moves fully into the red (hot) area, or if the
coolant temperature warning or service
engine soon messages appear in your
information display:
1. Pull off the road as soon as safely possible and shift the transmission into
P
. 2.
Leave the engine running until the coolant
temperature gauge needle moves away
from the red (hot) area. After several
minutes, if the temperature does not
drop, follow the remaining steps.
3. Switch the engine off and wait for it to cool before checking the coolant level.
4. If the coolant level is normal, restart your
engine and continue.
5. If the coolant is low, add coolant, and restart the engine. See
Adding Engine
Coolant or How Fail-Safe Cooling
Works in this chapter for more
information.
AUTOMATIC TRANSMISSION
FLUID CHECK
6F50/6F55 Transmission
(If Equipped) WARNINGS
The dipstick cap and surrounding
components may be hot, use gloves.
Use gloves when moving the air filter
assembly. Components will be hot. Note:
Automatic transmission fluid expands
when warmed. To obtain an accurate fluid
check, drive your vehicle until you warm it up,
approximately
20 mi (30 km). If you operate
your vehicle for an extended period at high
speeds, in city traffic during hot weather or
pulling a trailer, switch your vehicle off until it
reaches normal operating temperatures to
allow the fluid to cool before checking.
Depending on vehicle use, cooling times could
take up to 30 minutes or longer.
Refer to your scheduled maintenance
information for scheduled intervals for fluid
checks and changes. Your transmission does
not consume fluid. However, you should
check the fluid level if the transmission is not
working properly. For example, if the
transmission slips or shifts slowly or if you
notice some sign of a fluid leak.
1. Drive your vehicle 20 mi (30 km) or until it reaches normal operating temperature.
2. Park your vehicle on a level surface and engage the parking brake.
3. With the parking brake engaged and your
foot on the brake pedal, start the engine
and move the gearshift lever through all
of the gear ranges. Allow a minimum of
10 seconds for each gear to engage.
4. Put the gearshift lever in park (P) and leave the engine running.
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