Volkswagen ID.4: Event data recorder (crash data recorder)

The Volkswagen ID.4 is equipped with an Event Data Recorder (EDR), which is designed to capture critical data in specific crash or near-crash situations. This includes events such as airbag deployment or impacts with road obstacles.

The EDR records data related to vehicle dynamics and safety systems for a short duration, typically up to 30 seconds. The information collected may include:

• The operational status of various vehicle systems at the time of the event.
• Whether driver and passenger seat belts were fastened.
• The degree of accelerator and brake pedal usage.
• The vehicle’s speed at the time of the incident.

This data helps improve understanding of how accidents occur and how vehicle systems respond, contributing to enhanced safety development for vehicles like the Volkswagen ID.4.

In addition, data from driver assistance systems in the Volkswagen ID.4 may also be recorded. This includes whether systems were active, inactive, or limited, and whether they influenced steering, braking, or acceleration during the event.

Depending on the equipment, these systems may include:

• Adaptive Cruise Control (ACC).
• Lane Keeping System (Lane Assist).
• Park Assist.
• Emergency braking systems.

NOTE: EDR data in the Volkswagen ID.4 is only recorded in the event of significant incidents. No data is collected during normal driving conditions, and no personal identifiers such as name, gender, age, or exact crash location are stored.

However, external parties such as law enforcement authorities may combine EDR data with other information collected during accident investigations to identify individuals or circumstances.

Accessing EDR data requires specialized equipment and physical access to the vehicle. Authorized entities, including law enforcement or technical experts, may retrieve this data if permitted.

Volkswagen will not access or process EDR data from your Volkswagen ID.4 without your consent, except where required by legal or contractual obligations.

For product monitoring, safety improvements, and research purposes, Volkswagen may use anonymized data collected from vehicles. This data is processed in a way that does not identify individual vehicles or owners, ensuring privacy while contributing to the continuous development of vehicle safety systems.

Understanding these systems ensures that your Volkswagen ID.4 remains both technologically advanced and aligned with modern safety and data protection standards.

Data Storage and Data Protection InformationVolkswagen ID.4 (E21) 2021-2026 Service Manual