Ford Sync (stylized Ford SYNC) is a factory-installed, integrated
in-vehicle communications and entertainment system that allows users to make hands-free telephone calls, control music and perform other functions with the use of voice commands. The system consists of applications and
user interfaces
In the industrial design field of human–computer interaction, a user interface (UI) is the space where interactions between humans and machines occur. The goal of this interaction is to allow effective operation and control of the machine fro ...
developed by
Ford and other third-party developers. The first two generations (Ford Sync and
MyFord Touch) run on the
Windows Embedded Automotive operating system designed by
Microsoft
Microsoft Corporation is an American multinational corporation and technology company, technology conglomerate headquartered in Redmond, Washington. Founded in 1975, the company became influential in the History of personal computers#The ear ...
, while the third and fourth generations (Sync 3 and Sync 4/4a) run on the
QNX operating system from
BlackBerry Limited
BlackBerry Limited, formerly Research In Motion (RIM), is a Canadian software company specializing in secure communications and the Internet of things, Internet of Things (IoT). Founded in 1984, it developed the BlackBerry brand of Interactiv ...
.
[Ford dumps Microsoft for Blackberry for Sync 3](_blank)
''USA Today
''USA Today'' (often stylized in all caps) is an American daily middle-market newspaper and news broadcasting company. Founded by Al Neuharth in 1980 and launched on September 14, 1982, the newspaper operates from Gannett's corporate headq ...
'' (12/11/2014) Future versions will run on the
Android operating system from
Google
Google LLC (, ) is an American multinational corporation and technology company focusing on online advertising, search engine technology, cloud computing, computer software, quantum computing, e-commerce, consumer electronics, and artificial ...
.
[Ford Partners With Google To Replace Its Microsoft Based SYNC In Car Info and Entertainment Service](_blank)
'' The Auto Channel'' (2/1/2021)
Ford first announced the release of SYNC in January 2007 at the
North American International Auto Show
The Detroit Auto Show, formerly known as the North American International Auto Show (NAIAS), is an annual auto show held in Detroit, Michigan. Hosted at Huntington Place (formerly Cobo Center) since 1965, it is among the largest auto shows in ...
in Detroit. SYNC was released into the retail market in 2007 when Ford installed the technology in twelve Ford group vehicles (2008 model) in North America.
Overview
Ford president and
CEO
A chief executive officer (CEO), also known as a chief executive or managing director, is the top-ranking corporate officer charged with the management of an organization, usually a company or a nonprofit organization.
CEOs find roles in variou ...
Alan Mulally and
Microsoft
Microsoft Corporation is an American multinational corporation and technology company, technology conglomerate headquartered in Redmond, Washington. Founded in 1975, the company became influential in the History of personal computers#The ear ...
chairman
Bill Gates
William Henry Gates III (born October 28, 1955) is an American businessman and philanthropist. A pioneer of the microcomputer revolution of the 1970s and 1980s, he co-founded the software company Microsoft in 1975 with his childhood friend ...
announced the SYNC partnership between Ford and Microsoft at the annual
North American International Auto Show
The Detroit Auto Show, formerly known as the North American International Auto Show (NAIAS), is an annual auto show held in Detroit, Michigan. Hosted at Huntington Place (formerly Cobo Center) since 1965, it is among the largest auto shows in ...
in January 2007.
The Ford SYNC technology was promoted as a new product that provided drivers with the ability to operate
Bluetooth
Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs). In the most widely used mode, transmission power is li ...
-enabled
mobile phone
A mobile phone or cell phone is a portable telephone that allows users to make and receive calls over a radio frequency link while moving within a designated telephone service area, unlike fixed-location phones ( landline phones). This rad ...
s and
digital media players
A digital media player (also known as a streaming device or streaming box) is a type of consumer electronics device designed for the storage, playback, or viewing of digital media content. They are typically designed to be integrated into a h ...
in their vehicles using
voice commands, the vehicle's
steering wheel
A steering wheel (also called a driving wheel, a hand wheel, or simply wheel) is a type of steering control in vehicles.
Steering wheels are used in most modern land vehicles, including all mass-production automobiles, buses, light and hea ...
, and
radio controls. Later, new technology was added to SYNC in which
text messages received by the driver are "
vocalized" by a
digitized
Digitization is the process of converting information into a digital (i.e. computer-readable) format.Collins Dictionary. (n.d.). Definition of 'digitize'. Retrieved December 15, 2021, from https://www.collinsdictionary.com/dictionary/english ...
female voice device named "Samantha". SYNC's text message function also has the ability to interpret approximately one hundred shorthand messages, such as "
LOL", and will read "swear words", but does not decipher acronyms that have been considered by the designers to be "obscene".
In 2007, as a standalone option, the
suggested retail price for the SYNC was
US$
The United States dollar (Currency symbol, symbol: Dollar sign, $; ISO 4217, currency code: USD) is the official currency of the United States and International use of the U.S. dollar, several other countries. The Coinage Act of 1792 introdu ...
395.
Compatibility
Certain voice commands, such as "Turn-by-turn directions", "Vehicle Health Report", "Weather" and climate control commands are not available in some countries such as
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...
due to compatibility issues. For example, many commands are not available because there is no
French equivalent for a command in
English.
Ford Canada expects to address these issues in upcoming versions of the software after the issues are worked out in detail, but there does not appear to be a firm release date.
Mobile-integration
SYNC has various mobile-integration capabilities, including "Push to Talk" on the
steering wheel
A steering wheel (also called a driving wheel, a hand wheel, or simply wheel) is a type of steering control in vehicles.
Steering wheels are used in most modern land vehicles, including all mass-production automobiles, buses, light and hea ...
, wireless transfer of contacts between a mobile phone and the on-board phone book, as well as various advanced calling features, such as
caller ID
Caller identification (Caller ID) is a telephone service, available in analog and digital telephone systems, including voice over IP (VoIP), that transmits a caller's telephone number to the called party's telephone equipment when the call is ...
,
call waiting,
conference calling, a caller log, a list of contacts, a
signal strength
In telecommunications, particularly in radio frequency engineering, signal strength is the transmitter power output as received by a reference antenna at a distance from the transmitting antenna. High-powered transmissions, such as those used i ...
icon, and a phone battery charge icon. Personal ring tones can also be assigned to identify specific callers.
Audible SMS messages
SYNC can convert a user's
SMS messages to audio and read them out loud to the user through the vehicle's speaker system. This feature is carrier dependent as well as dependent on the device of the user. The feature is supported by several phone operating systems, including the
iPhone
The iPhone is a line of smartphones developed and marketed by Apple that run iOS, the company's own mobile operating system. The first-generation iPhone was announced by then–Apple CEO and co-founder Steve Jobs on January 9, 2007, at ...
, most
Android models, and
Windows Mobile
Windows Mobile is a discontinued mobile operating system developed by Microsoft for smartphones and personal digital assistants (PDA). Designed to be the portable equivalent of the Windows desktop OS in the emerging Mobile device, mobile/port ...
. This feature is also dependent on the phone support Bluetooth Message Access Profile.
Entertainment
Digital music player support
SYNC can connect to popular digital music players via Bluetooth or a USB connection. Users can browse through music collections by genre, album, artist, and song title using voice commands. With certain devices, SYNC is also capable of playing protected content (for example
Zune Pass downloads), provided that usage rights on the device are current.
Applications
911 Assist / Emergency Assistance
The 911 Assist application places a direct call to a local 911 emergency operator in the event of a serious accident with an airbag deployment. Before initiating the emergency 911 call, SYNC will provide a 10-second window to allow the driver or passenger to decide whether to cancel the call. If not manually cancelled within the 10-second window, SYNC will place the emergency call. A pre-recorded message will play when the call is answered, and occupants in the vehicle will then be able to communicate directly with the 911 operator.
In Europe, this feature is called Emergency Assistance. It will call
112 in over 40 countries. Though in Albania, Belarus, Bosnia & Herzegovina, North Macedonia, Moldova, the Netherlands, Russia, Ukraine it does not work and in Belgium there is a chance that the 112 emergency center cannot process the GPS coordinates since it is not compatible with the European
eCall standard.
AppLink
AppLink allows
iPhone
The iPhone is a line of smartphones developed and marketed by Apple that run iOS, the company's own mobile operating system. The first-generation iPhone was announced by then–Apple CEO and co-founder Steve Jobs on January 9, 2007, at ...
and
Android-based cellular devices to run approved applications using the car's buttons or voice commands.
The first set of announced applications for the U.S. included
Pandora Radio
Pandora is a subscription-based music streaming service owned by the broadcasting corporation Sirius XM that is based in Oakland, California in the United States. The service carries a focus on recommendations based on the " Music Genome Proje ...
,
Stitcher Radio
Stitcher was a media company that specialized in the creation, distribution, and monetization of Podcast, podcasts. Stitcher created original shows through networks such as Earwolf and Witness Docs. Stitcher provided ad sales and distribution ser ...
,
iHeartRadio
iHeartRadio (often shortened to just "iHeart") is an American freemium broadcast, podcast, radio streaming and Music Streaming platform owned by iHeartMedia. Founded in August 2008, iHeartRadio serves as the national umbrella brand for iHeart ...
, OpenBeak,
NPR News,
Slacker Radio,
TuneIn Radio and Ford SYNC Destinations.
Rhapsody announced AppLink capability of its Android-based mobile app in January 2013.
Spotify
Spotify (; ) is a List of companies of Sweden, Swedish Music streaming service, audio streaming and media service provider founded on 23 April 2006 by Daniel Ek and Martin Lorentzon. , it is one of the largest providers of music streaming services ...
was made available to iPhone users in March 2013 and later to Android users too, but discontinued in January 2018.
Applications for the U.K. market (as of September 2019) are Glympse (real-time location sharing),
Waze
Waze Mobile Ltd, (; ) doing business as Waze (), formerly FreeMap Israel, is a subsidiary company of Google that provides satellite navigation software on smartphones and other computers that support the Global Positioning System (GPS). In ad ...
(navigation),
Sygic (navigation),
Radioplayer, EventSeeker, CitySeeker, HearMeOut,
AccuWeather
AccuWeather, Inc. is a private-sector American media company that provides commercial weather forecasting services. AccuWeather was founded in 1962 by Joel N. Myers. The company adopted the name 'AccuWeather' in 1971.
AccuWeather is headquar ...
and
Acast
Acast is a Sweden, Swedish-founded startup company, company that provides hosting, monetization and growth support for podcasts, and podcast advertising solutions for brands and media agencies. Launching in 2014, it developed a dynamic insertion ...
.
Applications for the Spain market (as of June 2021) are Ayuntamiento de Alcobendas City App (send curated notifications from the City Authorities to nearby Drivers about street conditions and driver-safety issues such as accidents, street closures, diversions, social traffic events and more.
Traffic, Directions and Information
Traffic, Directions and Information is an application that provides the user with traffic alerts, turn-by-turn directions and information about topics such as weather, sports, news and 411 business search. Ford announced on May 27, 2009, that the Traffic, Directions and Information application would be free for three years to the original owner of 2010 model year SYNC-equipped vehicles. The information for traffic alerts and Turn-By-Turn Directions are provided by INRIX and
Telenav.
Vehicle Health Reports
Ford has discontinued support for the Vehicle Health Report. According to the published service bulletin, "Ford has made the necessary decision to discontinue the Vehicle Health Report service for SYNC GEN1 & GEN2 available on 2008-2016 vehicles. Consistent with the Terms & Conditions in the user agreement and starting August 1st, 2018, this change will result in the following:
Vehicle Health Information will no longer be sent through the mobile phone associated with the registered e-mail account
Vehicle Health Reports will no longer be sent via e-mail
Vehicle Health Reports will no longer be available on the Ford/Lincoln Owner websites"
Ford Work Solutions
The Ford Work Solution is a collection of technologies debuted in April 2009. Ford Work Solutions is marketed toward professionals who buy the
Ford F150, F-Series Super Duty, E-Series van and Transit Connect.
Magneti Marelli developed the in-dash computer system that is unique to trucks equipped with Ford Work Solutions. The applications included in the Ford Work Solution are Crew Chief, Garmin Nav, Mobile Office and Tool Link.
Crew Chief
The Crew Chief application provides real-time vehicle location and maintenance tracking. Crew Chief can monitor numerous vehicle diagnostic functions including tire pressure, water in fuel, airbag faults and the check engine light. Users can also create alerts to monitor things such as excessive speeding.
Garmin Navigation
The
Garmin
Garmin Ltd. is an American multinational technology company based in Olathe, Kansas. The company designs, develops, manufactures, markets, and distributes GPS-enabled products and other navigation, communication, sensor-based, and information ...
Navigation application provides capabilities including destination routing and locating points of interest.
LogMeIn
The
LogMeIn
GoTo Technologies USA, Inc., formerly LogMeIn Inc., is a software as a service (Software as a service, SaaS) company that provides unified communication and IT management software. The company was founded in 2003, and is based in Boston, Mass ...
application allows users to remotely access an office computer using a data connection provided by
Sprint. The user can open applications on the remote computer, make updates and print documents using a Ford-certified, Bluetooth-enabled keyboard and printer.
Tool Link
Tool Link is an application that enables a user to take physical inventory of objects present in the truck bed using
radio-frequency identification
Radio-frequency identification (RFID) uses electromagnetic fields to automatically Automatic identification system, identify and Tracking system, track tags attached to objects. An RFID system consists of a tiny radio transponder called a tag, ...
(RFID) tags. A user attaches RFID tags to an object, allowing the SYNC system to detect the object's presence or absence and noting the object's status on the in-dash computer display.
Users can create "job lists" of objects to verify that tools needed for a certain job are present in the truck before heading to a job site. At the end of the job, the system can inventory items in the truck to ensure that no tools are left on the job site. Ford developed the Tool Link application with power tool manufacturer
DeWalt
The DeWalt Industrial Tool Company is an American worldwide manufacturer of power tools and hand tools for the construction, manufacturing and woodworking industries, as well as home craftspeople. DeWalt is a registered trademark of Black & Dec ...
along with ThingMagic.
Agreement with Microsoft
Ford had exclusive use of the Microsoft Auto embedded operating system that powered the early versions of SYNC until the exclusivity agreement expired in November 2008. The Ford-developed user interface elements and Ford-developed applications remain exclusive to Ford group vehicles and are not available to other manufacturers using Windows Embedded Automotive for the basis of their in-vehicle infotainment systems.
SYNC versions
The original SYNC system (before the introduction of MyFord Touch) is now known as "SYNC Gen1", while the new
MyFord Touch and
MyLincoln Touch systems are known as "Gen2".
SYNC Gen1, Sept. 2007-Nov. 2012
SYNC v1, which debuted September 2007, offered the ability to play certain entertainment media, the ability to connect to certain mobile phones and digital audio players and to utilize
SMS. In January 2008, SYNC v2 was released, which enabled two new Ford developed applications: 911 Assist and Vehicle Health Report. SYNC v3, released in April 2009, enabled the Traffic, Directions and Information application. Later that month, Ford Work Solutions, a collection of five applications marketed towards professionals who buy Ford trucks, was added. The applications included in the Ford Work Solution were Crew Chief, Garmin Nav, LogMeIn and Tool Link. SYNC v4 and v5 were released in January 2010 and January 2011, respectively, and enabled the Ford-developed MyFord Touch application for certain 2011 model year vehicles as well as SYNC AppLink capabilities for certain 2011 model year vehicles. The latest version of SYNC was released in November 2012 by Ford and is only applicable to certain vehicles and configurations.
Ford has extended the warranty for Sync on several 2011 to 2014 models to five years as a customer satisfaction matter. (Field Service Action Number: 12M02)
MyFord Touch
Sync 3

On December 11, 2014, Ford announced Sync 3, which replaced MyFord Touch, having simpler features and be powered by
QNX software by
BlackBerry Limited
BlackBerry Limited, formerly Research In Motion (RIM), is a Canadian software company specializing in secure communications and the Internet of things, Internet of Things (IoT). Founded in 1984, it developed the BlackBerry brand of Interactiv ...
instead of Microsoft.
The Sync 3 name is be used for both Ford and Lincoln models, though Lincoln's have a different theme. Over half of Ford's North American vehicles were planned to have Sync 3 by the end of 2015 and be expanded globally afterward; vehicles not equipped with Sync 3 were be equipped with the original Ford Sync.
Ford cited issues with Microsoft's complex software dragging down its scores with
Consumer Reports
Consumer Reports (CR), formerly Consumers Union (CU), is an American nonprofit consumer organization dedicated to independent product testing, investigative journalism, consumer-oriented research, public education, and consumer advocacy.
Founded ...
and other consumer magazines being a reason it switched to the BlackBerry
QNX operating system.
Sync 4 and 4a

On October 30, 2019, Ford announced Sync 4 and 4a, the next version of their infotainment platform. The new platform was initially announced with the unveiling of the Ford Mustang Mach E on November 18, 2019. The first production vehicle and further details of Sync 4 were released at the unveiling of the 2021 model year Ford Mustang Mach-E. Sync 4 comes with an 8 or 12 inch horizontally oriented main display while Sync 4a comes with a 12 or 15.5 inch vertically oriented main display. Ford Power-Up software updates deliver continuous vehicle enhancements via over-the-air updates.
System hardware

The SYNC v1 computer, which Ford calls the Accessory Protocol Interface Module (APIM), is housed separately from the
head unit
An automotive head unit, sometimes called the infotainment system, is a vehicle audio component providing a unified hardware interface for the system, including screens, buttons and system controls for numerous integrated information and enter ...
, called the Audio Control Module (ACM), and interfaces with all vehicle audio sources as well as the high-speed and medium-speed vehicle
CAN-buses. The first generation of the Ford's SYNC computer was designed in cooperation with
Continental AG
Continental AG, commonly known as Continental and colloquially as Conti, is a German multinational automotive parts manufacturing company. Headquartered in Hanover, Lower Saxony, it is the world's third- largest automotive supplier and the fo ...
and is built around a 400 MHz Freescale i.MX31L processor with an
ARM
In human anatomy, the arm refers to the upper limb in common usage, although academically the term specifically means the upper arm between the glenohumeral joint (shoulder joint) and the elbow joint. The distal part of the upper limb between ...
11 CPU core, uses 256 MB of 133 MHz Mobile
DDR SDRAM
Double Data Rate Synchronous Dynamic Random-Access Memory (DDR SDRAM) is a double data rate (DDR) synchronous dynamic random-access memory (SDRAM) class of memory integrated circuits used in computers. DDR SDRAM, also retroactively called DDR ...
from
Micron
The micrometre (English in the Commonwealth of Nations, Commonwealth English as used by the International Bureau of Weights and Measures; SI symbol: μm) or micrometer (American English), also commonly known by the non-SI term micron, is a uni ...
and 2 GB of Samsung NAND
flash memory
Flash memory is an Integrated circuit, electronic Non-volatile memory, non-volatile computer memory storage medium that can be electrically erased and reprogrammed. The two main types of flash memory, NOR flash and NAND flash, are named for t ...
,
runs the
Windows Embedded Automotive operating system, and uses speech technology by
Nuance Communications
Nuance Communications, Inc. is an American multinational computer software technology corporation, headquartered in Burlington, Massachusetts, that markets speech recognition and artificial intelligence software.
Nuance merged with its comp ...
. Utilizing the USB port, SYNC's Microsoft Windows Auto-based operating system can be updated to work with new personal electronic devices. A
Cambridge Silicon Radio (CSR) BlueCore4 chip provides
Bluetooth
Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs). In the most widely used mode, transmission power is li ...
connectivity with compatible phones and devices. SYNC's major circuit board
chips
''CHiPs'' is an American crime drama television series created by Rick Rosner and originally aired on NBC from September 15, 1977, to May 1, 1983. After the final first-run telecast on NBC in May 1983, the series went into reruns on Sundays fr ...
cost roughly US$27.80, which allows Ford to profitably sell the system at a much lower price than competitive offerings.
SYNC 3 hardware is a
TI OMAP
OMAP (Open Multimedia Applications Platform) is a family of image processor, image/video processors that was developed by Texas Instruments. They are proprietary system on chips (SoCs) for portable and mobile multimedia application software, ap ...
5432 CPU, using
ARM Cortex-A15
The ARM Cortex-A15 MPCore is a 32-bit processor core licensed by ARM Holdings implementing the ARMv7-A architecture. It is a multicore processor with out-of-order superscalar pipeline running at up to 2.5 GHz.
Overview
ARM has claimed t ...
cores.
SYNC 4 hardware is an
NXP i.MX 8 Series, using
ARM Cortex-A53
The ARM Cortex-A53 is one of the first two central processing units implementing the ARMv8-A 64-bit instruction set designed by ARM Holdings' Cambridge design centre, along with the Cortex-A57. The Cortex-A53 is a 2-wide decode superscalar p ...
cores.
Research
In 2011, Shutko and Tijerina reviewed large naturalistic studies on cars (Dingus and Klauer, 2008; Klauer et al., 2006; Young and Schreiner, 2009), heavy good vehicles (Olsen at el, 2008) and commercial vehicles and buses (Hickman et al., 2010) in field operational tests (Sayer et al., 2005, 2007). They concluded that:
* Driver inattention is a contributory factor in most collisions/near-misses;
* Visual inattention – looking away from the road – is the single most significant type of inattention;
* Distraction from listening to or talking on a handheld/hands-free devices is less of a contributory factor in collisions/near-misses than is generally thought; indeed, these distractions may enhance safety in some circumstances.
Awards and recognition
* ''
Popular Mechanics
''Popular Mechanics'' (often abbreviated as ''PM'' or ''PopMech'') is a magazine of popular science and technology, featuring automotive, home, outdoor, electronics, science, do it yourself, and technology topics. Military topics, aviation an ...
'' ranked SYNC number four on its list of the "Top 10 Most Brilliant Gadgets of 2007".
* ''
Popular Science
Popular science (also called pop-science or popsci) is an interpretation of science intended for a general audience. While science journalism focuses on recent scientific developments, popular science is more broad ranging. It may be written ...
'' magazine awarded SYNC a "Best of What's New Award" for 2008 in November 2007.
(RESCU)
Both
Ford Motor Company
Ford Motor Company (commonly known as Ford) is an American multinational corporation, multinational automobile manufacturer headquartered in Dearborn, Michigan, United States. It was founded by Henry Ford and incorporated on June 16, 1903. T ...
and
General Motors
General Motors Company (GM) is an American Multinational corporation, multinational Automotive industry, automotive manufacturing company headquartered in Detroit, Michigan, United States. The company is most known for owning and manufacturing f ...
announced then-advanced services in 1996 for their top-of-the-line automobiles that provided GPS-assisted vehicle security and wireless communication. Ford delivered its RESCU (''Remote Emergency Satellite Cellular Unit'') service on the 1996
Lincoln Continental
The Lincoln Continental is a series of mid-sized and full-sized luxury cars produced between 1939 and 2020 by Lincoln, a division of the American automaker Ford Motor Company. The model line was introduced following the construction of a per ...
before GM delivered its
OnStar
OnStar Corporation is a subsidiary of General Motors that provides subscription-based telecommunication, communications, in-vehicle security, emergency services, turn-by-turn navigation, and remote diagnostics systems throughout the United States, ...
,
"a similar system"
on some model-year 1997 vehicles.
In less than five years, a book said that "potential competitors for ''OnStar'' are lagging" and that "Ford's ''RESCU'' has fizzled.
A 2018 look-back at 1997 described Ford's ''RESCU'' as "long gone"
and added that "Ford now has SYNC, which is a much more robust and flexible system."
See also
References
Bibliography
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{{Ford
Automotive technology tradenames
Computer-related introductions in 2007
Ford Motor Company
Human–computer interaction
In-car entertainment
Vehicle telematics
Windows Embedded Automotive devices