Blog · Recall alert · 2026-10-09
[CRITICAL] RECALL ALERT: 2023–2026 Volkswagen ID.4: High-voltage battery may catch fire
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Severity: CRITICAL Severity: CRITICAL (red). Why: Volkswagen told NHTSA that on certain 2023–2026 ID.4 vehicles “the high voltage battery may fail and lead to a vehicle fire,” and that “a vehicle fire increases the risk of injury.” (NHTSA campaign 26V630000; NHTSA acknowledgment letter, Oct. 6, 2026). A vehicle fire is a CRITICAL injury risk.
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At a glance
Severity: CRITICAL
| Severity | Severity: CRITICAL CRITICAL |
| NHTSA campaign | 26V630000 |
| Manufacturer recall number | Volkswagen 93EX |
| Vehicles | 2023–2026 Volkswagen ID.4 |
| Units affected | 22,524 |
| Risk | The high-voltage battery may fail and lead to a vehicle fire |
| Owner action now | Charge to a maximum of 80% battery capacity until the repair is done |
| Remedy | Under development; no repair is available yet |
| Manufacturer report date | September 30, 2026 (amended October 1, 2026) |
| NHTSA acknowledgment | October 6, 2026 |
| VINs searchable on NHTSA.gov | October 6, 2026 |
| Owner notification | Interim letters expected to mail November 27, 2026; more letters once a remedy is available |
| Do-not-drive / park-outside | No (neither advisory is marked; `parkIt` and `parkOutSide` are false) |
What happened
On September 30, 2026, Volkswagen Group of America notified NHTSA of safety recall 26V630 (campaign 26V630000; Volkswagen 93EX) and filed an amended report on October 1, 2026. NHTSA’s acknowledgment letter dated October 6, 2026, and NHTSA’s public recall record say that the high-voltage battery in certain 2023–2026 ID.4 vehicles may fail and lead to a vehicle fire.
In its Part 573 Safety Recall Report, Volkswagen says the root cause is unknown, but that in certain high-voltage batteries “certain charging profiles combined with a state of charge over 80% may trigger thermal propagation within the high-voltage battery,” which may result in a vehicle fire. The battery cell supplier named in the report is SK Battery America Inc. Volkswagen lists production dates of January 1, 2023, through February 1, 2025, and estimates that 0.1% of the 22,524 potentially involved vehicles have the defect. The amended report lists 22 U.S. claims identified from January 18, 2024, through August 7, 2026. The component on the filing is ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY.
Which vehicles are included
| Make | Model | Model years |
|---|---|---|
| Volkswagen | ID.4 | 2023, 2024, 2025, 2026 |
Only certain ID.4 vehicles in those model years are included. Volkswagen says it set the population using assembly records, battery traceability information, supplier production records, and available charging data. A VIN check is the way to confirm.
What owners should do now
- Check your VIN at assemblyalert.com/recalls or nhtsa.gov/recalls for campaign 26V630000. VINs became searchable on NHTSA.gov on October 6, 2026.
- Limit charging to 80%. If your VIN is included, Volkswagen advises charging to a maximum of 80% battery capacity until the repair has been completed. Your owner’s manual explains how to set charging limits.
- Watch for the warning sticker and letters. Volkswagen says affected owners will receive a warning sticker reminding drivers not to charge above 80%, and that depending on configuration and connectivity, some vehicles may be set to limit the maximum charge to 80%.
- Call Volkswagen customer service at 1-800-893-5298 and mention recall 93EX.
- NHTSA Vehicle Safety Hotline: 1-888-327-4236 (TTY 1-888-275-9171).
Interim owner letters are expected to mail November 27, 2026, and Volkswagen will send more letters once the remedy is available. You do not need to wait for a letter to check your VIN or limit charging.
FAQ
Is my ID.4 included?
Only certain 2023–2026 Volkswagen ID.4 vehicles are involved (about 22,524 in the U.S.). Use a VIN check.
Is it safe to drive?
NHTSA did not mark a do-not-drive or park-outside advisory on this campaign. The stated risk is a battery failure that may lead to a vehicle fire, so check your VIN and, if included, charge to no more than 80% until the repair is done.
What is the fix?
The remedy is still under development. Until it is available, owners are advised to charge to a maximum of 80% battery capacity. Volkswagen says dealers and owners will be notified in writing once the remedy is available.
When will I hear from Volkswagen?
Interim letters are expected to mail November 27, 2026, with additional letters once the remedy is ready. You can check your VIN or call 1-800-893-5298 now.
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Disclaimer
Recall facts here come from NHTSA’s recall API for campaign 26V630000, NHTSA’s acknowledgment letter to Volkswagen dated October 6, 2026, and Volkswagen’s Part 573 Safety Recall Report (amended October 1, 2026) and dealer notice on file with NHTSA. Assembly Alert (assemblyalert.com) is operated by Record of Sale, LLC and is not affiliated with NHTSA or Volkswagen. This page is public safety information only and is not legal advice. Verify your vehicle’s status with NHTSA or the manufacturer.
Sources
Calculators · Facts · Homepage VIN checker · Commercials (18+)