Cyber security describes measures that reduce the risk of illegal access to vehicle functions, data and control modules caused by malware or an Internet attack. Of all the components in the vehicle, connectivity components are most at risk of unauthorized access or cyber attacks.
Connectivity components comprise control modules for data transmission, interfaces, media and diagnostic connections through which information and data can be exchanged between the vehicle and mobile devices or the Internet.
Connectivity components are equipped with security mechanisms to minimize the risk of unauthorized access to vehicle systems.
Connectivity components include in particular:
The type and number of connectivity components present in your vehicle depends on the vehicle equipment and the country.
Software and security mechanisms
Software and security mechanisms available in the vehicle undergo continuous development. Similar to computers or operating systems on cell phones, software and security mechanisms in the vehicle may also be updated at various times.
System updates improve the security, stability and operating speed of vehicle systems. The system update is a preventative measure, for example, to protect from malware and to optimize functionality.
A system update is used to update the software of control modules in the vehicle.
Depending on the vehicle and country, there are two ways to update your vehicle:
Volkswagen recommends contacting an authorized Volkswagen dealer or authorized Volkswagen Service Facility.
WARNING
In spite of the integrated security mechanisms and regular system updates or Over-the-Air Updates, malware can cause malfunctions in control modules and the vehicle. In the same way, connecting computers, data carriers or cell phones that are infected with viruses can result in malfunctions in control modules and the vehicle. Malfunctions may cause serious accidents and fatal injuries.
NOTICE
Malware can access data and information stored in the control modules, in the Infotainment system, on connected data carriers and in paired cell phones. This may result in a complete loss of data or damage control modules, the Infotainment system, computers, data carriers or cell phones.
Minimizing risks
You can actively help to reduce the risk of unauthorized access to vehicle systems and functions by following these guidelines:
Introduction
Over-the-Air Updates enable us to ensure that your vehicle is always kept up to date, e.g. to protect against malware and optimize functionality.
How can you tell that an Over-the-Air Update is pending?
A pending Over-the-Air Update is displayed in the Infotainment system.
If multiple Over-the-Air Updates are available for the vehicle at the same time, one Over-the-Air Update must be completed successfully before the next Over-the-Air Update can be carried out.
It is in your best interests to perform Over-the-Air Updates as promptly as possible. If the Over-the-Air Update is ignored multiple times by the driver, an authorized Volkswagen dealer or authorized Volkswagen Service Facility must be contacted for assistance. Volkswagen recommends contacting an authorized Volkswagen dealer or authorized Volkswagen Service Facility.
WARNING
In very rare circumstances, it is possible that a control module may no longer work properly after an Over-the-Air Update.
Malfunctions in a control module and the vehicle can cause serious accidents and fatal injuries.
WARNING
If the digital instrument cluster malfunctions after an Over-the-Air Update, it will not be possible to display instruments, warning lights, symbols or messages. Driving with a malfunctioning instrument cluster can lead to serious accidents and fatal injuries.
NOTICE
If special modifications are made to vehicles outside of the responsibility of Volkswagen AG, such as for service vehicles or taxis, there is a risk that these special functions, e.g. taximeter, will no longer work properly after an Over-the-Air Update.
Measures to increase performance or efficiency (e.g. engine tuning) that are not performed by Volkswagen may be reverted by an Over-the-Air Update.
Depending on the vehicle equipment, "release notes" that describe the changes to the vehicle status may be displayed once before or after an Over-the-Air Update.
Requirements for an Over-the-Air Update
Please read the introductory information and heed the Warnings and Notice ⇒ and Introduction.
The following requirements must be met for an Over-the-Air Update to be downloaded and the software installation for an Over-the-Air Update to be carried out.
Downloading and installing an Over-the-Air Update
Please read the introductory information and heed the Warnings and Notice ⇒ and Introduction.
Download costs
An Over-the-Air Update is downloaded via the factory-installed control module with an eSIM card and is free of charge.
Volkswagen pays the connection charges.
Time of download
The download takes place automatically without a prior notification and is possible even while driving. Once the download has been completed, you will receive notification of a pending Over-the-Air Update.
The download time depends on the network quality, file size and Over-the-Air Update type. It may be the case that the download is interrupted. In this case, the download will resume when the ignition is switched on.
Requirements for software installation
Software Installation of the Over-the-Air Update
Select a time for the Over-the-Air Update during which the vehicle does not need to be driven by you or anyone else.
WARNING
Control units are deactivated and will not be operational for the duration of the software installation. Driving with deactivated or non-functioning control units can lead to accidents and fatal injuries.
1. Stop the engine and set the electronic parking brake.
2. Close the engine hood, trunk lid, all windows, the tilting and sliding panoramic sunroof if necessary, and all doors.
3. Confirm the software installation in the Infotainment system.
4. Ensure that all vehicle occupants leave the vehicle and that no animals are left in the vehicle.
5. Exit the vehicle, taking all vehicle keys with you.
6. Lock the vehicle.
Functional limitations during software installation
The control modules, the main computer, functions and displays will not be available during software installation. Do not use the vehicle during this process and do not operate the Infotainment system.
Following the software installation
After the software installation and before starting the engine, read the message regarding completion of the software installation in the Infotainment system or instrument cluster. The vehicle will require up to 1 minute to display the status of the Over-the-Air Update.
Troubleshooting
Please read the introductory information and heed the Warnings and Notice ⇒ and Introduction.
Installation of an Over-the-Air Update has failed
If the installation of an Over-the-Air Update was not successful, a corresponding error message will appear in the Infotainment system or instrument cluster. Take note of corresponding messages and warning notifications.
If there was a critical installation error, control modules may no longer function or not function correctly. Functions and displays will not be available until the error is rectified. Do not use the vehicle. If this is the case, contact Volkswagen Customer Care.
Can I interrupt the installation of an Over-the-Air Update?
No, this is not possible.
What happens if installation of an Over-the-Air Update is interrupted?
If installation is interrupted, e.g. due to damage to the vehicle's electrical system, control modules may not be updated and may be damaged by the incomplete installation of the Over-the-Air Update.
Introduction
Mobile devices can be connected to the Infotainment system via the wired and wireless connections in the vehicle.
The type and number of wired and wireless connections depends on the vehicle equipment and the country. The connections may differ within a model line or in a model with optional equipment.
In wired connections, only use the original connecting cable that belongs to the device or the connecting cable that was placed in the vehicle at the factory, if available.
If the plug on the connector cable cannot be inserted, check the position and the connections.
NOTICE
Using unsuitable or damaged connector cables or inserting the plug on the connector cables in the wrong position or too forcefully may cause malfunctions and damage to devices.
If a connected device is not recognized, disconnect all connected devices and then reconnect the device. Check the function of the connector cable used, if necessary.
If malfunctions occur in a connected device, restart the device. This sometimes fixes the error.
USB port
Please read the introductory information and heed the Warnings and Notice ⇒ Introduction.
Using the USB port, you can transfer data and charge devices or only charge devices.
USB-C port
Fig. 133 USB-C connection in the vehicle (general example).
The vehicle may contain the following USB-C ports:
Symbol for a USB port for data transmission and charging. Symbol for a USB port for charging only.
You can find information about charging options and charging power here ⇒ Charging Options for Mobile Devices.
Possible USB port installation locations
The number and installation locations of USB ports depend on the vehicle and vehicle equipment and are not available in all countries.
USB ports at the rear seats only come with a charging function.
Available Data Transfer Functions
The following USB data transfer functions are available depending on the vehicle equipment.
Instructions and restrictions
Bluetooth interface
Please read the introductory information and heed the Warnings and Notice ⇒ Introduction.
The Bluetooth interface is a wireless connection.
In Bluetooth audio mode, audio files on a mobile device that is connected via Bluetooth, such as a cell phone, can be played through the vehicle speakers.
Bluetooth audio mode is only possible in vehicles equipped with a factory-installed mobile phone interface that supports this function.
Bluetooth profiles
A maximum of three mobile devices can be connected via Bluetooth at the same time.
The following Bluetooth profiles may be available in the specified version or in another version:
Pairing Your Mobile Device to Your Vehicle Via Bluetooth
1. Tap MENU Network Mobile devices .
2. Activate Bluetooth.
3. Activate Visibility.
4. Open the list of available Bluetooth devices on your mobile device and select the device name for the Infotainment system.
5. Pay attention to messages on your mobile device and in the Infotainment system and confirm these if necessary.
If the pairing is successful, the data on the mobile device will be saved in the user profile.
6. Optional: confirm the message for transferring the data on the mobile device.
Controlling playback
The extent to which the mobile device connected via Bluetooth can be controlled via the Infotainment system depends on the mobile device.
For media players that support the AVRCP Bluetooth profile, playback from the mobile device can be started or stopped automatically when Bluetooth audio mode or another audio source is selected.
Because of the large number of possible mobile devices, it is not possible to guarantee that all functions described can be performed correctly.
In general, all warning and operation tones on connected mobile devices, such as touch tones on a cell phone, should be switched off to avoid interference and malfunctions.
Depending on the device, if a mobile device is connected to the Infotainment system via Bluetooth and the USB port at the same time, the Bluetooth audio connection may be automatically disconnected.
Connecting an External Audio Source via Wi-Fi
Please read the introductory information and heed the Warnings and Notice ⇒ Introduction.
The Wi-Fi connection is a wireless connection.
In Wi-Fi audio mode, sources such as cell phones that are connected via Wi-Fi can be used for audio streaming.
The availability of the Wi-Fi function depends on the country and the Infotainment system being used.
Requirements
The connected audio source has a suitable app or supports media sharing using the UPnP standard.
There must be a Wi-Fi connection to the audio source.
Starting Audio Streaming via Wi-Fi
1. Lower the volume on the Infotainment system.
2. Tap MENU to open the Media main menu.
3. Start the UPnP server application or a suitable app for audio streaming on the Wi-Fi audio source.
4. Tap and select Wi-Fi.
5. Follow the instructions shown on the Infotainment system screen and on the Wi-Fi audio source screen.
The function key for selecting the audio source in the Media main menu can vary if another audio source is connected with the Infotainment system, e.g. by USB , and is selected.
Controlling playback
The extent to which the Wi-Fi audio source can be controlled by the Infotainment system depends on the type of Wi-Fi audio source that is connected.
Introduction
In order to use selected In-Car Apps or streaming for Internet Radio, you need an Internet connection in your vehicle. You have two options for using the Internet in your vehicle: via the hotspot of a mobile device, e.g. a cell phone, or via the eSIM of the vehicle, depending on the country and the vehicle equipment ⇒ Setting up the Internet connection.
Regardless of how you establish the Internet connection, whether via a mobile device hotspot or via the eSIM of the vehicle, you can use the Infotainment system as a Wi-Fi hotspot for eight other mobile devices ⇒ Quick connection. This function depends on the vehicle equipment and is not available in all vehicles.
If you want to use the eSIM for Internet access, you need to purchase data plans via the online shop of the Volkswagen mobile communications partner.
Setting up the Internet connection
Using the Internet in the vehicle via the eSIM
In order to use an Internet connection via the eSIM of the vehicle, you need to purchase data plans in the online shop of Volkswagen's external mobile network provider. If you have activated the Top up in vehicle function during registration, you can then purchase data plans directly in the vehicle via the Infotainment system.
To activate the Internet connection via the eSIM:
1. Tap HOME Data connection.
Or: Tap MENU Data connection.
2. Activate Streaming via integrated data connection (eSIM).
The option for using an Internet connection in the vehicle via the eSIM depends on the vehicle equipment and the country.
Using an Internet connection via a mobile device
Depending on your mobile data rate, additional costs, such as roaming fees, may result from downloading and using data plans online, especially in other countries. Volkswagen recommends using a mobile phone plan with a flat rate data package due to the possible volume of data. Information on this can be obtained from the mobile network provider.
1. Activate tethering/Wi-Fi hotspot on the mobile device, see the manufacturer's operating instructions.
2. Tap HOME Wi-Fi Wi-Fi:.
Or: Tap MENU Wi-Fi Wi-Fi:.
3. Tap Search for Wi-Fi.
The Infotainment system scans for Wi-Fi hotspots in the area. This scan process can take a few seconds.
4. Select the Wi-Fi network for the preferred mobile device.
5. Enter the mobile device network key in the Infotainment system and confirm it.
The Wi-Fi connection between the mobile device and the Infotainment system is established. It may be necessary to make further inputs on the mobile device in order to complete the connection.
Due to the large number of mobile devices that are available, there is no guarantee that all functions will always be available.
The availability of the function for using the Infotainment system as a Wi-Fi hotspot depends on the country and may vary.
Setting Up and Deactivating a Wi-Fi Hotspot
Depending on the vehicle equipment, the Infotainment system can be used as a Wi-Fi hotspot for Internet access for up to eight mobile devices, e.g. tablets.
To enable the Infotainment system to be used as a Wi-Fi hotspot, an Internet connection is required, e.g. via the eSIM in the vehicle or via the hotspot of a mobile device ⇒ Setting up the Internet connection.
The possible types of Internet connections depend on the country and the Infotainment system being used.
Determining network information
Requirements
Your vehicle has been added to your VW Car-Net account.
You have paid for a data plan for your vehicle.
1. Log in to your Volkswagen user account via the VW Car-Net app or the Car-Net portal and select the vehicle.
2. Select the network name (SSID) and network key (password) for the vehicle as follows:
Connecting to Wi-Fi
1. Tap HOME Wi-Fi Infotainment system as hotspot.
Or: Tap MENU Settings Wi-Fi Infotainment system as hotspot.
2. Tap Use as hotspot and activate it.
3. Search for available networks on the cell phone.
4. Select from the network names (SSID).
5. Enter and confirm the network key.
The Wi-Fi connection will be established. If necessary, you may need to enter additional information on the cell phone in order to complete the connection.
6. Optional:
Repeat the process to connect additional cell phones.
Deactivating a Wi-Fi Hotspot
1. Tap HOME Wi-Fi Infotainment system as hotspot.
Or: Tap MENU Settings Wi-Fi Infotainment system as hotspot.
2. Tap Use as hotspot and deactivate it.
The Wi-Fi hotspot is deactivated.
Quick connection
Quick connection makes it possible to easily and quickly set up a wireless local network with encryption. In several countries, the function can alternatively be executed by scanning in a QR code.
WPS with the Infotainment System as a Wi-Fi Hotspot
1. Tap MENU Wi-Fi Mobile hotspot Wi-Fi:.
2. Tap WPS quick connection (WPS button).
3. Activate WPS on the mobile device to be connected.
The Wi-Fi connection will be established. It may be necessary to make further inputs on the mobile device in order to complete the connection.
4. To connect additional mobile devices, repeat this process.
Only one WPS connection can be established at a time. If multiple connection attempts start at the same time, all connection attempts will fail.
WPS with Infotainment system as client
1. Tap MENU Settings Wi-Fi Wi-Fi.
2. Tap WPS quick connection (WPS button).
3. Activate WPS on the mobile device.
The Wi-Fi connection will be established. It may be necessary to make further inputs on the mobile device in order to complete the connection.
WPS is not supported by all mobile devices. In this case, connect manually:
1. Set up the Infotainment system as a Wi-Fi hotspot ⇒ Internet use in the vehicle.
2. Connecting the Infotainment system as a client to the hotspot of a mobile device ⇒ Setting Up and Deactivating a Wi- Fi Hotspot.
Technical Properties
The technical properties of the Internet connections in the vehicle listed here may differ depending on the equipment and country.
Possible data connection types
SIM card in SIM card reader: Suitable SIM card in the SIM card reader. Network settings Allow Internet connection is activated in the settings menu.
A stable network connection is only possible with a compatible SIM card.
Bluetooth Profile rSAP: The Infotainment system is connected to a suitable cell phone via the Bluetooth profile rSAP. Allow Internet connection must be activated in the Network settings menu.
Mobile device: Use the Wi-Fi hotspot on a mobile device ⇒ Setting Up and Deactivating a Wi-Fi Hotspot.
eSIM (embedded SIM): The vehicle has a control module with installed eSIM card (SIM). In order to use the Wi-Fi hotspot, you need to purchase data plans via the In-Car Shop or via the online shop of our mobile communications partner.
The types of possible data connections depend on the country and equipment.
Requirements
Network settings Allow Internet connection is activated in the settings menu.
Or: Data connection Integrated data connection is activated.
Introduction
App-Connect makes it possible to display and control content and functions displayed on the cell phone through the Infotainment system screen.
To do this, the cell phone must be connected to the Infotainment system via a USB interface with a data transfer function.
Some technologies can also be used with App-Connect Wireless via the Bluetooth interface and a Wi-Fi hotspot for the Infotainment system.
The following technologies may be available:
The technologies listed above are operated by third parties and provided by Volkswagen. Volkswagen is not responsible if these technologies are canceled, discontinued or deactivated during the service life of the vehicle. Apps from third-party providers may be incompatible. It cannot be guaranteed that the apps that are offered will be able to run on all cell phones and with all operating systems.
Which App-Connect technologies are available to you depends on the country and on the cell phone in use. Apps can be based on many different designs and can also differ depending on the vehicle and country. The content, scope, and providers of the apps may vary. The apps provided by Volkswagen can also be changed, canceled, deactivated, reactivated, and enhanced without notice. Furthermore, some apps depend on the availability of services from third party providers.
You can find more information on the Volkswagen website.
The use of apps and the required mobile phone connection may be subject to additional charges.
WARNING
Using apps while driving can distract from traffic. Driver distraction can cause serious accidents and fatal injuries.
WARNING
If unsuitable apps are used or apps are not used correctly, this may result in vehicle damage and accidents with serious or even fatal injuries.
Volkswagen is not responsible for vehicle damage that is caused by low-quality or malfunctioning third-party apps, inadequate programming of third-party apps, insufficient network strength, data loss, misuse of mobile devices, or malware on data carriers, computers, tablets and cell phones.
Symbols and settings for App-Connect
Please read the introductory information and heed the Warnings and Notice ⇒ Introduction.
Symbols in the App-Connect menu
The symbol display depends on the vehicle equipment and the country.
or Show further information. Open the App-Connect settings menu. Select the Apple CarPlay technology.
Select the Android Auto technology.
Connecting a cell phone with App-Connect
Please read the introductory information and heed the Warnings and Notice ⇒ Introduction.
In order to use App-Connect or App-Connect Wireless, first pair the cell phone with the Infotainment system. When using App- Connect Wireless, the connection is initiated via Bluetooth, and then established via the Wi-Fi hotspot for the Infotainment system.
When using Apple CarPlay, the Bluetooth connection is disconnected again when the connection via the Wi-Fi hotspot for the Infotainment system is established. When using Android Auto, the Bluetooth connection remains active.
Сonnecting a cell phone for the first time
1. For App-Connect Wireless, connect the cell phone to Bluetooth and to the Wi-Fi hotspot of the Infotainment system ⇒ Bluetooth interface, ⇒ Setting Up and Deactivating a Wi-Fi Hotspot.
For App-Connect, connect the cell phone to the Infotainment system via USB cable.
2. Tap .
Or: tap MENU .
Or: press APP.
3. Select the cell phone and your preferred technology.
4. Allow the Infotainment system the required access. To do this, confirm authorization requests on the cell phone.
App-Connect or App-Connect Wireless is set up.
If any pop-up menus were dismissed during the connection process, App-Connect or App-Connect Wireless will not be available. In this case, Volkswagen recommends deleting the devices from the cell phone settings and Infotainment system and restarting the connection process.
Apple CarPlay
Please read the introductory information and heed the Warnings and Notice ⇒ Introduction.
Requirements
The following requirements must be met in order to use Apple CarPlay:
The iPhone must support Apple CarPlay.
Voice control (Siri) must be activated on the iPhone.
Apple CarPlay must be activated in the iPhone settings without restrictions.
For Apple CarPlay Wireless, Bluetooth must be activated on the iPhone and the Infotainment system must be activated as a Wi-Fi hotspot.
If Apple CarPlay Wireless cannot be used, the iPhone must be connected to the infotainment system via a USB connection with data transfer. Only USB ports with data transfer are suitable for use with Apple CarPlay.
The USB cable being used must be an original cable from Apple.
These technologies may not be available in all countries.
Information on technical requirements, compatible iPhones, certified apps and availability can be found at the Volkswagen and Apple CarPlay website or at an authorized Volkswagen dealer or authorized Volkswagen Service Facility.
Starting Apple CarPlay
1. Tap MENU App-Connect to open the App-Connect main menu.
Or: press APP.
2. Tap Apple CarPlay to connect to your iPhone.
Disconnecting
1. Tap in Apple CarPlay mode to open the App-Connect main menu.
2. To end the active connection, tap or .
The presentation of the function keys in the display may vary.
Special conditions
During an active connection with Apple CarPlay, the following conditions apply:
Voice control
The "voice control" function depends on the vehicle equipment.
1. Tap briefly to start the Infotainment system voice control.
Or: to start voice control (Siri) on the connected iPhone, tap and hold .
Android Auto
Please read the introductory information and heed the Warnings and Notice ⇒ Introduction.
Requirements
The following requirements must be met in order to use Android Auto:
The smartphone must support Android Auto.
An Android Auto app must be installed on the smartphone.
For Android Auto Wireless, Bluetooth must be activated on your smartphone and in the Infotainment system. The Infotainment system must also be activated as a Wi-Fi hotspot.
If Android Auto Wireless cannot be used, the smartphone must be connected to the Infotainment system with a USB connection that allows data transfer. Only USB ports with data transfer are suitable for use with Android Auto.
The USB cable used must be an original cable from your smartphone manufacturer.
These technologies may not be available in all countries.
Information on technical requirements, compatible smartphones, certified apps and availability can be found on the Volkswagen and Android Auto websites or at an authorized Volkswagen dealer or authorized Volkswagen Service Facility.
Starting Android Auto
1. Tap MENU to open the App-Connect main menu.
Or: press APP.
2. Tap Android Auto to establish the connection with the smartphone.
Disconnecting
1. Tap Close in Android Auto mode to open the App-Connect main menu.
2. Tap to end the active connection.
Special conditions
During an active connection with Android Auto, the following conditions apply:
Voice control
The "voice control" function depends on the vehicle equipment.
1. Tap briefly to start the Infotainment system voice control.
Or: Tap and hold the button to start voice control of the connected smartphone.
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