FORD MUSTANG 2020 Owners Manual

Protected Component
Fuse Rating
Fuse or Relay
Number
Not used.
—
1
Power windows.
10A
2
Electrochromic mirror.
Power door locks.
Power mirrors (base).
7.5A
3
Memory seats (base).
Not used (GT350, GT500).
—
Not used (spare).
20A
4
Not used.
—
5
Not used (spare).
10A
6
Not used (spare).
10A
7
228
Mustang (CZG) Canada/United States of America, Vehicles Built From: 15-07-2019, enUSA, Edition date: 201906, Second-Printing FusesE174564

Protected Component
Fuse Rating
Fuse or Relay
Number
Telematic control unit - modem.
5A
8
Not used.
5A
9
Not used.
—
10
Not used.
—
11
Electronic control panel.
7.5A
12
Gateway module.
Gear shift module (GT500).
Steering column control module.
7.5A
13
Instrument cluster.
Not used.
15A
14
SYNC.
15A
15
Gauges.
Not used.
—
16
Headlamp leveling switch (base).
7.5A
17
Not used (GT350, GT500).
—
Not used.
7.5A
18
Not used.
5A
19
intrusion sensor module.
5A
20
In-vehicle temperature and humidity
sensor.
5A
21
Auxiliary body module.
5A
22
Amplifier.
30A
23
Vehicle dynamics module.
30A
24
Ambient lighting module (base).
20A
25
Auxiliary body module.
Right-hand front-window motor (power
distribution module).
30A
26
Passenger door control unit.
Left-hand rear-window power (base).
30A
27
Not used (GT350, GT500).
—
229
Mustang (CZG) Canada/United States of America, Vehicles Built From: 15-07-2019, enUSA, Edition date: 201906, Second-Printing Fuses

Protected Component
Fuse Rating
Fuse or Relay
Number
Right-hand rear-window power (base).
30A
28
Not used (GT350, GT500).
—
Gateway module (base).
15A
29
Not used (spare) (GT350, GT500).
Not used (spare)
5A
30
Remote keyless entry.
10A
31
Audio unit.
20A
32
Not used.
—
33
Run/start bus.
30A
34
Power distribution box run/start relay
(base).
5A
35
Not used (GT350, GT500).
—
Front camera (base).
15A
36
Not used (GT350, GT500).
—
Heated steering wheel module (base).
20A
37
Run/start powertrain control module
(GT350).
Not used (GT500).
—
Note: Spare fuse amperage may vary.
CHANGING A FUSE
Fuses WARNING: Always replace a fuse
with one that has the specified
amperage rating. Using a fuse with a
higher amperage rating can cause severe
wire damage and could start a fire. 230
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If electrical components in the vehicle are
not working, a fuse may have blown. Blown
fuses are identified by a broken wire within
the fuse. Check the appropriate fuses
before replacing any electrical
components.
Fuse Types Fuse Type
Callout
Micro 2
A
Micro 3
B
Maxi
C
Mini
D
M Case
E
J Case
F
J Case Low Profile
G
231
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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.
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 the transmission to park (P), for automatic
transmission, or neutral (N), for manual
transmission.
2. Switch off the engine.
3. Block the wheels. Working with the Engine On WARNING: To reduce the risk of
vehicle damage and 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 the transmission to park (P), for automatic
transmission, or neutral (N), for manual
transmission.
2. Block the wheels.
OPENING AND CLOSING THE
HOOD
Opening the Hood 1.
Inside the vehicle, pull the hood release
handle located under the left-hand
side of the instrument panel.
2. Slightly lift the hood.
232
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3. Release the hood latch by pushing the
secondary release lever to your
left-hand side. 4.
Open the hood. Support the hood with
the strut.
Closing the Hood
1. Remove the hood strut from the catch
and secure it correctly after use.
2. Lower the hood and allow it to drop under its own weight for the last
8–12 in (20– 30 cm).
Note: Make sure that the hood is correctly
closed.
233
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UNDER HOOD OVERVIEW - 2.3L ECOBOOST™
Battery (out of view). See Changing the 12V Battery (page 246).
A
Engine oil dipstick. See
Engine Oil Dipstick (page 237).
B
Engine oil filler cap. See
Engine Oil Check (page 237).
C
Brake fluid reservoir. See
Brake Fluid Check (page 245).
D
Air filter assembly. See
Changing the Engine Air Filter (page 239).
E
Engine coolant reservoir. See
Engine Coolant Check (page 240).
F
Windshield washer fluid reservoir. See
Washer Fluid Check (page 250).
G
Power distribution box. See
Fuses (page 221).
H
234
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UNDER HOOD OVERVIEW - 5.0L
Battery. See Changing the 12V Battery (page 246).
A.
Engine oil filler cap. See
Engine Oil Check (page 237).
B.
Engine oil dipstick. See
Engine Oil Dipstick (page 237).
C.
Brake fluid reservoir. See
Brake Fluid Check (page 245).
D.
Air filter. See
Changing the Engine Air Filter (page 239).
E.
Engine coolant reservoir.
See Engine Coolant Check (page 240).
F.
Washer system fluid reservoir. See
Washer Fluid Check (page 250).
G.
Engine compartment fuse box. See
Fuses (page 221).
H.
235
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UNDER HOOD OVERVIEW - 5.0L, BULLITT
Battery. See Changing the 12V Battery (page 246).
A
Engine oil filler cap.
See Engine Oil Check (page 237).
B
Engine oil dipstick.
See Engine Oil Dipstick (page 237).
C
Brake fluid reservoir.
See Brake Fluid Check (page 245).
D
Air filter assembly.
See Changing the Engine Air Filter (page 239).
E
Engine coolant reservoir.
See Engine Coolant Check (page 240).
F
Windshield washer reservoir.
See Washer Fluid Check (page 250).
G
Power distribution box.
See Changing a Fuse (page 230).
H
236
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ENGINE OIL DIPSTICK
MINA
MAX
B
ENGINE OIL CHECK
To check the engine oil level consistently
and accurately, do the following:
1. Make sure the parking brake is on. Make
sure the transmission is in park (P) or
neutral (N).
2. Run the engine until it reaches normal operating temperature.
3. Make sure that your vehicle is on level ground.
4. Switch the engine off and wait 15 minutes for the oil to drain into the oil
pan. Checking the engine oil level too
soon after you switch the engine off
may result in an inaccurate reading.
5. Open the hood. See Opening and
Closing the Hood (page 232).
6. Remove the dipstick and wipe it with a clean, lint-free cloth. See
Under
Hood Overview (page 234).
7. Reinstall the dipstick and remove it again to check the oil level. See
Engine Oil Dipstick
(page 237). 8.
Make sure that the oil level is between
the maximum and minimum marks. If
the oil level is at the minimum mark,
add oil immediately. See
Capacities
and Specifications (page 303).
9. If the oil level is correct, replace the dipstick and make sure it is fully seated.
Note: Do not remove the dipstick when the
engine is running.
Note: If the oil level is between the
maximum and minimum marks, the oil level
is acceptable. Do not add oil.
Note: The oil consumption of new engines
reaches its normal level after approximately
3,000 mi (5,000 km)
.
Adding Engine Oil WARNING: Do not remove the filler
cap when the engine is running.
Do not use supplemental engine oil
additives because they are unnecessary
and could lead to engine damage that may
not be covered by the vehicle Warranty. 237
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