2021 FORD MUSTANG heating

•
Under normal operating conditions, a
message appears in the information
display to indicate the regular oil
change interval.
• Under severe operating conditions, the
oil change interval may reduce, and the
message interval may adjust.
High performance vehicles can be driven
in such a way that may lead to higher oil
consumption (this includes extended time
at high engine speeds, high loads, engine
braking, hard cornering maneuvers, and
track use). Under these conditions, oil
consumption of approximately 1 quart per
500 miles (1 liter per 800 km) is possible.
As a result, the engine oil level needs to be
checked at every refueling and adjusted to
maintain proper level to avoid engine
damage.
Note: Oil level should not exceed the
maximum mark on the indicator. See
Engine Oil Check (page 261).
When the oil change message appears in
the information display, it is time for an oil
change. Make sure you perform the oil
change within two weeks or
500 mi
(800 km) of the message appearing. Make
sure you reset the Intelligent Oil-Life
Monitor after each oil change. See
Oil
Change Indicator Reset (page 261).
If your information display resets
prematurely or becomes inoperative, you
should perform the oil change interval at
six months or
5,000 mi (8,000 km) from
your last oil change. Never exceed one year
or
10,000 mi (16,000 km) between oil
change intervals.
Your vehicle is very sophisticated and built
with multiple, complex, performance
systems. Every manufacturer develops
these systems using different
specifications and performance features.
That is why it is important to rely upon your
dealership to properly diagnose and repair
your vehicle. Ford Motor Company has recommended
maintenance intervals for various parts
and component systems based upon
engineering testing. Ford Motor Company
relies upon this testing to determine the
most appropriate mileage for replacement
of oils and fluids to protect your vehicle at
the lowest overall cost to you and
recommends against maintenance
schedules that deviate from the scheduled
maintenance information.
We strongly recommend the use of only
genuine Ford, Motorcraft or
Ford-authorized re-manufactured
replacement parts engineered for your
vehicle.
Additives and Chemicals
This owner's manual and the Ford
Workshop Manual list the recommended
additives and chemicals for your vehicle.
We do not recommend using chemicals or
additives not approved by us as part of
your vehicle
’s normal maintenance. Please
consult your warranty information.
Oils, Fluids and Flushing
In many cases, fluid discoloration is a
normal operating characteristic and, by
itself, does not necessarily indicate a
concern or that the fluid needs to be
changed. However, a qualified expert, such
as the factory-trained technicians at your
dealership, should inspect discolored fluids
that also show signs of overheating or
foreign material contamination
immediately.
442
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Scheduled Maintenance

Headlamp Adjusting
See: Adjusting the Headlamps...................... 272
Headlamp Exit Delay.....................................81
Headrest See: Head Restraints......................................... 134
Head Restraints.............................................134 Adjusting the Head Restraint......................... 135
Front Seat Non-Adjustable Head Restraints ........................................................................\
...... 135
Tilting Head Restraints .................................... 136
Heated Exterior Mirrors...............................132
Heated Rear Window..................................132
Heating See: Climate Control.......................................... 127
Hill Start Assist
..............................................173
Switching the System On and Off................173
Using Hill Start Assist........................................ 173
Hints on Controlling the Interior Climate - Vehicles With: Automatic
Temperature Control
.................................131
Defogging the Side Windows in Cold
Weather............................................................. 132
General Hints......................................................... 131
Quickly Cooling the Interior.............................. 131
Quickly Heating the Interior............................. 131
Recommended Settings for Cooling............131
Recommended Settings for Heating............131
Hints on Controlling the Interior Climate - Vehicles With: Manual Temperature
Control...........................................................130
Defogging the Side Windows in Cold Weather.............................................................. 131
General Hints....................................................... 130
Quickly Cooling the Interior............................ 130
Quickly Heating the Interior............................ 130
Recommended Settings for Cooling..........130
Recommended Settings for Heating..........130
Vehicle Stationary for Extended Periods During Extreme High Ambient
Temperatures.................................................. 130
Hints on Driving With Anti-Lock Brakes..............................................................171
Hood Lock See: Opening and Closing the Hood..........256
Horn
......................................................................77
How Does the Garage Door Opener Work................................................................141 I
In California (U.S. Only)
............................239
Information Display Control - Vehicles With: SYNC 3.................................................76
Quick Action Menus............................................. 77
Information Display Control - Vehicles With: SYNC....................................................76
Information Displays....................................99 General Information - Mach 1.......................... 99
General Information - Vehicles With: 12.3 Inch Instrument Cluster Display
Screen............................................................... 109
General Information - Vehicles With: 4.2 Inch Instrument Cluster Display
Screen................................................................ 103
Information Messages
.................................113
Adaptive Cruise Control.................................... 113
Airbag....................................................................... 114
Alarm........................................................................\
114
Battery and Charging System......................... 114
Blind Spot Information and Cross Traffic Alert System..................................................... 115
Doors and Locks.................................................. 116
Drive Control.......................................................... 116
Electronic Stability Control.............................. 116
Engine...................................................................... 116
Exhaust Mode........................................................ 117
Fuel........................................................................\
.... 117
Hill Start Assist...................................................... 117
Keys and Passive Key.......................................... 117
Maintenance......................................................... 118
MyKey....................................................................... 119
Park Aid................................................................... 119
Park Brake............................................................. 120
Pre-Collision Assist............................................ 120
Rear Axle................................................................ 120
Remote Start........................................................ 120
Seats........................................................................\
. 121
Starting System ................................................... 121
Steering System.................................................. 122
Suspension System........................................... 122
Tire Mobility Kit.................................................... 122
Tire Pressure Monitoring System.................. 123
Traction Control................................................... 123
Transmission.........................................................123
Installing Child Restraints - Mach 1..........27 Rear Seat Delete................................................... 27
519
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Index