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Volkswagen Issues Recall for 2021 ID.4 Due to Battery Software Malfunction
Volkswagen ID.4 Recall: 2021 Models Affected by High-Voltage Battery Issue
Volkswagen Announces Recall for 2021 ID.4 Models Due to Battery Control Issues
Following a previous recall related to the 12-volt battery, Volkswagen has now issued another recall affecting the larger 400-volt battery in its all-electric ID.4 SUV. This latest recall concerns a software fault in the high-voltage battery management control module, which may lead to a sudden loss of drive power.
How Many Vehicles Are Affected?
According to Volkswagen, nearly 21,000 model-year 2021 ID.4 SUVs are impacted by this recall. The issue stems from a programming flaw in the vehicle’s software, which could cause the high-voltage battery management system to reset unexpectedly. Additionally, the pulse inverter may deactivate, leading to a complete loss of power while driving.
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What Are the Safety Risks Involved?
A sudden loss of power while in motion can significantly increase the risk of a crash, particularly in high-traffic areas or on highways. Drivers may experience an abrupt deceleration without warning, which could endanger both the occupants of the ID.4 and other motorists.
Volkswagen's Solution: Free Software Update
To fix this issue, Volkswagen will provide a free software update to affected vehicles. The update will address the faulty programming in both the high-voltage battery management control module and the pulse inverter, ensuring that the ID.4 maintains consistent drive power.
When Will Volkswagen Begin Notifying Owners?
Volkswagen will begin notifying affected ID.4 owners starting on March 31. However, owners do not have to wait for an official notice to take action. Those who suspect their vehicle may be affected can contact Volkswagen directly or check their Vehicle Identification Number (VIN) online.
How Can ID.4 Owners Check if Their Vehicle Is Affected?
To determine if their vehicle is included in this recall, owners can:
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- Call Volkswagen customer service at 800-893-5298 (recall number: 97ZZ).
- Contact the National Highway Traffic Safety Administration (NHTSA) at 888-327-4236.
- Visit the NHTSA website and enter their Vehicle Identification Number (VIN) to check recall status.
Why Does This Recall Matter?
Recalls like this highlight the importance of software reliability in modern electric vehicles. As more automakers transition to fully electric lineups, software plays a crucial role in vehicle performance and safety. Volkswagen’s response to this issue demonstrates the company's commitment to ensuring the safety of its customers and maintaining trust in the ID.4.
Is This the First Recall for the ID.4?
No, this is not the first recall for the Volkswagen ID.4. A previous recall was issued related to issues with the 12-volt battery system, which could also lead to unexpected power loss. With the increasing complexity of EVs, automakers are continuously refining their software and hardware to ensure optimal performance.
What Should Affected Owners Do Next?
If you own a 2021 Volkswagen ID.4 and suspect your vehicle may be affected, it is advisable to schedule an appointment with an authorized Volkswagen dealer as soon as possible. Even if you have not yet received an official recall notice, proactive action can help ensure your vehicle remains safe to drive.
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Final Thoughts
The recall of nearly 21,000 Volkswagen ID.4 SUVs due to battery control module software issues is a critical safety concern for EV owners. By addressing these issues promptly through a software update, Volkswagen aims to maintain safety standards and enhance consumer confidence in its electric vehicles.
For the latest updates on vehicle recalls and safety notices, stay tuned to MotorVero, your trusted source for automotive news.

Motorvero Richy
Last Updated On Mar, 09-2025