service FORD MUSTANG 2019 User Guide

WARNING: Do not attempt to
service, repair, or modify the
supplementary restraint system or
associated components. Failure to
follow this instruction could result in
personal injury or death. WARNING:
All occupants of your
vehicle, including the driver, should
always properly wear their seatbelts,
even when an airbag supplemental
restraint system is provided. Failure to
properly wear your seatbelt could
seriously increase the risk of injury or
death. WARNING:
To reduce risk of injury,
do not obstruct or place objects in the
deployment path of the airbag. WARNING:
If a supplementary
restraint system component has
deployed, it will not function again. Have
the system and associated components
inspected as soon as possible. Failure to
follow this instruction could result in
personal injury or death.
The Safety Canopy deploys during
significant side crashes or when a certain
likelihood of a rollover event is detected
by the rollover sensor. The Safety Canopy
is mounted to the roof side rail sheet metal,
behind the headliner, above each row of
seats. In certain sideways crashes or
rollover events, the Safety Canopy will be
activated, regardless of which seats are
occupied. The Safety Canopy is designed
to inflate between the side window area
and occupants to further enhance
protection provided in side impact crashes
and rollover events. The system consists of the following:
•
Safety Canopy curtain airbags above
the trim panels over the front and rear
side windows identified by a label or
wording on the headliner or roof-pillar
trim.
• A flexible headliner which opens above
the side doors to allow air curtain
deployment · Crash sensors and monitoring
system with a readiness
indicator. See
Crash Sensors
and Airbag Indicator (page 46).
Properly restrain children 12 years old and
under in the rear seats. The Safety Canopy
will not interfere with children restrained
using a properly installed child or booster
seat because it is designed to inflate
downward from the headliner above the
doors along the side window opening.
The design and development of the Safety
Canopy included recommended testing
procedures that were developed by a
group of automotive safety experts known
as the Side Airbag Technical Working
Group. These recommended testing
procedures help reduce the risk of injuries
related to the deployment of side airbags
(including the Safety Canopy).
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-05-2018, enUSA, Edition date: 201804, Second-Printing Supplementary Restraints SystemE75004 E67017

CRASH SENSORS AND
AIRBAG INDICATOR
WARNING: Modifying or adding
equipment to the front end of your
vehicle (including hood, bumper system,
frame, front end body structure, tow
hooks and hood pins) may affect the
performance of the airbag system,
increasing the risk of injury. Do not
modify or add equipment to the front
end of your vehicle.
Your vehicle has a collection of crash and
occupant sensors which provide
information to the restraints control
module. The restraints control module
deploys (activates) the front seatbelt
pretensioners, driver airbag, passenger
airbag, knee airbag(s), seat mounted side
airbags and Safety Canopy airbags. Based
on the type of crash, the restraints control
module will deploy the appropriate safety
devices.
The restraints control module also
monitors the readiness of the above safety
devices plus the crash and occupant
sensors. The readiness of the safety
system is indicated by a warning indicator
light in the instrument cluster or by a
backup tone if the warning light is not
working. Routine maintenance of the
airbag is not required.
A difficulty with the system is indicated by
one or more of the following: The readiness light will not
illuminate immediately after you
switch the ignition on. •
The readiness light either flashes or
stays lit.
• You will hear a series of five beeps. The
tone pattern repeats periodically until
the problem, the light or both are
repaired.
If any of these things happen, even
intermittently, have the supplemental
restraint system serviced at an authorized
dealer immediately. Unless serviced, the
system may not function properly in the
event of a crash.
The seatbelt pretensioners and the front
airbag supplemental restraint system are
designed to activate when the vehicle
sustains frontal deceleration sufficient to
cause the restraints control module to
deploy a safety device.
The fact that the seatbelt pretensioners
or front airbags did not activate for both
front seat occupants in a crash does not
mean that something is wrong with the
system. Rather, it means the restraints
control module determined the accident
conditions (crash severity, belt usage)
were not appropriate to activate these
safety devices.
• The design of the front airbags is to
activate only in frontal and near-frontal
crashes (not rollovers, side impacts or
rear impacts unless the crash causes
sufficient frontal deceleration).
• The design of the seatbelt
pretensioners is to activate in frontal,
near-frontal, side crashes and rollovers.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-05-2018, enUSA, Edition date: 201804, Second-Printing Supplementary Restraints SystemE67017

Illuminates when only engine
RPM hold is active. See Track
Use (page 250).
Low Beam Malfunction Lights when there is a
malfunction with the low beam
headlamp bulb.
Low Fuel Level Warning Lamp If it illuminates when you are
driving, refuel as soon as
possible.
Low Tire Pressure Warning Lamp Illuminates when your tire
pressure is low. If the lamp
remains on with the engine
running or when driving, check your tire
pressure as soon as possible.
It also illuminates momentarily when you
switch the ignition on to confirm the lamp
is functional. If it does not illuminate when
you switch the ignition on, or begins to
flash at any time, have the system checked
by your authorized dealer.
Low Washer Fluid Level Warning
Lamp It illuminates when the washer
fluid is low.
Oil Pressure Warning Lamp It illuminates when you switch
the ignition on. If it illuminates when the engine is running
this indicates a malfunction. Stop your
vehicle as soon as it is safe to do so and
switch the engine off. Check the engine oil
level. If the oil level is sufficient, this
indicates a system malfunction. Have your
vehicle checked as soon as possible.
See
Engine Oil Check (page 235).
Parking Lamps It will illuminate when you switch
the parking lamps on.
Service Engine Soon If it illuminates when the engine
is running this indicates a
malfunction. The On Board
Diagnostics system has detected a
malfunction of the vehicle emission control
system.
If it flashes, engine misfire may be
occurring. Increased exhaust gas
temperatures could damage the catalytic
converter or other vehicle components.
Drive in a moderate fashion (avoid heavy
acceleration and deceleration) and have
your vehicle immediately serviced.
It illuminates when you switch the ignition
on prior to engine start to check the bulb
and to indicate whether your vehicle is
ready for Inspection and Maintenance
(I/M) testing.
Normally, it illuminates until the engine is
cranked and automatically turns off if no
malfunctions are present. However, if after
15 seconds it flashes eight times, this
indicates that your vehicle is not ready for
Inspection and Maintenance (I/M) testing.
See
Catalytic Converter (page 144).
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-05-2018, enUSA, Edition date: 201804, Second-Printing Instrument ClusterE255688 E181350 E132353

Adaptive Cruise Control
Action
Message
A radar malfunction is preventing the adaptive cruise controlfrom engaging. See Using Adaptive Cruise Control (page
167).
Adaptive Cruise
Malfunction
A condition exists such that the adaptive cruise cannot func-tion properly. See
Using Adaptive Cruise Control (page
167).
Adaptive Cruise Not
Available
You have a blocked sensor due to bad weather, ice, mud or
water in front of the radar sensor. You can typically clean the
sensor to resolve. See Using Adaptive Cruise Control
(page
167).
Adaptive Cruise Not
Available Sensor
Blocked See Manual
The system has disabled the automatic braking.
Normal Cruise Active
Automatic Braking Turned Off
A radar malfunction is preventing the adaptive cruise control from engaging.
Front Sensor Not Aligned
The adaptive cruise has reinstated controls to the driver.
Adaptive Cruise - Driver
Resume Control
Your vehicle speed is too slow to activate the adaptive cruise.
Adaptive Cruise Speed
Too Low to Activate
The adaptive cruise is automatically adjusting the gap
distance and the driver needs to shift the transmission into a lower gear.
Adaptive Cruise Shift
Down
AdvanceTrac ™ Action
Message
The system detects a malfunction due to a blocked sensor.
Service AdvanceTrac
The driver has disabled or enabled the traction control.
AdvanceTrac Off On
The system is in sport mode.
AdvanceTrac SPORT
MODE
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-05-2018, enUSA, Edition date: 201804, Second-Printing Information Displays

Airbag
Action
Message
The system detects a malfunction due to a blocked sensor. Remove blockage.
Occupant Sensor
BLOCKED Remove
Objects Near Passenger Seat
Alarm Action
Message
Alarm triggered due to unauthorized entry. See Anti-Theft
Alarm (page 65).
Vehicle Alarm To Stop
Alarm, Start Vehicle.
All perimeter sensors are active. See Anti-Theft Alarm (page 65
).
Alarm All Sensors Peri-
meter Sensing
Battery and Charging System Action
Message
The charging system needs servicing. If the warning stays on
or continues to come on, contact an authorized dealer as soon as possible.
Check Charging System
The charging system needs servicing. If the warning stays on
or continues to come on, contact an authorized dealer as soon as possible.
Charging System Service
Soon
The charging system needs servicing. Contact an authorized dealer as soon as possible.
Charging System Service
Now
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-05-2018, enUSA, Edition date: 201804, Second-Printing Information Displays

Fuel
Action
Message
An early reminder of a low fuel condition.
Fuel Level Low
The fuel fill inlet may not be properly closed.
Check Fuel Fill Inlet
Hill Start Assist Action
Message
Hill start assist is not available. Contact an authorized dealer.See Hill Start Assist (page 155).
Hill Start Assist Not
Available
Keys and Intelligent Access Action
Message
A reminder to press the brake while starting the vehicle.
To START Press Brake
A reminder to depress the clutch pedal on manual transmis-sion while starting the vehicle.
To START Press Clutch
The system does not detect a key in your vehicle. See KeylessStarting
(page 130).
No Key Detected
You pressed the start/stop button to switch off the engine
and your vehicle does not detect your intelligent access key inside your vehicle.
Restart Now or Key is
Needed
Your vehicle is in the accessory ignition state.
Accessory Power is
Active
There is a problem with your vehicle ’s starting system. See
an authorized dealer for service.
Starting System Fault
You have successfully programmed an intelligent access keyto the system.
Key Program Successful
You have failed to program an intelligent access key to thesystem.
Key Program Failure
You have programmed the maximum number of keys to the system.
Max Number of Keys
Learned
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-05-2018, enUSA, Edition date: 201804, Second-Printing Information Displays

Action
Message
You have not programmed enough keys to the system.
Not Enough Keys
Learned
The key battery is low. Change the battery as soon as possible.
Key Battery Low Replace
Soon
Inform the driver that they are exiting the vehicle and the engine is on.
Engine ON
Maintenance Action
Message
Stop your vehicle as soon as safely possible and turn off the
engine. Check the oil level. If the warning stays on or continues to come on with your engine running, contact an authorized dealer as soon as possible.
Low Engine Oil Pressure
The engine oil life remaining is 10% or less. See General
Maintenance Information (page 422).
Change Engine Oil Soon
The oil life left is at 0%. See General Maintenance Inform-ation
(page 422).
Oil Change Required
The brake fluid level is low, inspected the brake systemimmediately. See
Brake Fluid Check (page 241).
Brake Fluid Level Low
The brake system needs servicing. Stop your vehicle in a safeplace. Contact an authorized dealer.
Check Brake System
Your vehicle is still in Transport or Factory mode. This may
not allow some features to operate properly. See an author- ized dealer.
Transport / Factory
Mode
The powertrain needs service due to a powertrain malfunction.
See Manual
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-05-2018, enUSA, Edition date: 201804, Second-Printing Information Displays

MyKey
Action
Message
You cannot program a MyKey.
MyKey not Created
MyKey is active.
MyKey Active Drive
Safely
When switching on your vehicle and MyKey is in use, displaysthat the MyKey speed limit is on.
Speed Limited to XX
MPH/km/h
MyKey is in use and the MyKey speed limit is on and the vehiclespeed is approaching 80 mph (130 km/h).
Near Vehicle Top Speed
You have reached the speed limit set for your MyKey.
Vehicle at Top Speed of
MyKey Setting
You have an active MyKey with a programmed set speed limit.
Check Speed Drive
Safely
Belt-Minder turns on with a MyKey in use.
Buckle Up to Unmute
Audio
With a MyKey in use, AdvanceTrac turns on.
AdvanceTrac On -
MyKey Setting
With a MyKey in use, traction control turns on.
Traction Control On -
MyKey Setting
With a MyKey in use, park aid is always on.
MyKey Park Aid Cannot
be Deactivated
Park Aid Action
Message
The system has detected a condition that requires service.
Contact an authorized dealer. See
Rear Parking Aid (page
161).
Check Rear Park Aid
Displays the park aid status.
Rear Park Aid On Off
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-05-2018, enUSA, Edition date: 201804, Second-Printing Information Displays

Starting System
Action
Message
A reminder to apply the brake when starting your vehicle.
To START Press Brake
A reminder to apply the clutch when starting your vehicle.
To START Press Clutch
The starter has exceeded its cranking time in attempting tostart your vehicle.
Cranking Time Exceeded
The starter is attempting to start your vehicle.
Engine Start Pending
Please Wait
The system has cancelled the pending start.
Pending Start Cancelled
Steering System Action
Message
The power steering system has detected a condition thatrequires service. See an authorized dealer.
Steering Fault Service
Now
The power steering system is not working. Stop your vehiclein a safe place. Contact an authorized dealer.
Steering Loss Stop
Safely
The power steering system has detected a condition withinthe power steering system or passive entry or passive start system requires service. Contact an authorized dealer.
Steering Assist Fault
Service Required
The steering lock system has detected a condition thatrequires service. See an authorized dealer.
Steering Lock Malfunc-
tion Service Now
You need to turn your steering wheel while start your vehicleto unlock your steering column.
Steering Column Lock
Remove and re-insert
key while turning wheel to unlock
Suspension System Action
Message
Displays if the adaptive damping system detects a condition
that requires service. Your vehicle speed is limited to 80 mph (130 km/h). Have your vehicle serviced soon.
Suspension Fault Speed
Limited to XX MPH/km/ h
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-05-2018, enUSA, Edition date: 201804, Second-Printing Information Displays

Tire Mobility Kit
Action
Message
This message appears when the tire sealing compound in theTemporary Mobility Kit expires and you need to replace it.
Service Tire Mobility Kit
Tire Pressure Monitoring System Action
Message
One or more tires on your vehicle has low tire pressure. SeeTire Pressure Monitoring System (page 284).
Tire Pressure Low
The tire pressure monitoring system is malfunctioning. If thewarning stays on or continues to come on, contact an
authorized dealer.
See Tire Pressure Monitoring System (page 284).
Tire Pressure Monitor
Fault
A tire pressure sensor is malfunctioning or your spare tire is inuse. See
Tire Pressure Monitoring System (page 284). If
the warning stays on or continues to come on, contact an authorized dealer as soon as possible.
Tire Pressure Sensor
Fault
Traction Control Action
Message
The status of the traction control system after you switchedit off or on. See
Using Traction Control (page 157).
Traction Control Off /
Traction Control On
A spinout has occurred and the hazards are on.
Spinout Detected
Hazards Activated
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-05-2018, enUSA, Edition date: 201804, Second-Printing Information Displays