Recall 25V585 affects 24,214 2025 Rivian R1S and R1T vehicles for highway-assist software that misses a lead vehicle. Rivian's OTA update is free.
Rivian is recalling 24,214 2025 R1S and R1T vehicles running software before version 2025.18.30 because Hands-Free Highway Assist can fail to identify a lead vehicle. If the system misses another vehicle, crash risk increases, and Rivian will complete the repair free of charge.
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What's wrong?
Hands-Free Highway Assist on the 2025 Rivian R1S and R1T is software that helps with steering, braking, and acceleration when the driver chooses to use it on controlled-access highways. It is a Level 2 driver-assistance feature, so the driver remains responsible for watching traffic and taking control.
On affected vehicles, ADAS software before version 2025.18.30 misclassified a lead vehicle in a low-speed stop-and-go situation. When the system did not correctly identify the vehicle ahead, HWA had a functional limitation. If the driver did not brake or steer in time, the gap to the vehicle ahead closed and the risk of a crash increased.
There is no separate dashboard warning or mechanical symptom tied to this software issue in NHTSA campaign 25V585. The warning sign is the driving situation itself: when HWA is engaged, watch the vehicle ahead and be ready to brake, steer, or accelerate.
Who's affected?
Covers both the R1S SUV and R1T pickup, with the same adaptive-cruise-control software listed for each.
| 2025 Rivian R1S | Software |
|---|---|
| 2025 Rivian R1T | Software |
| Units affected | 24,214 |
| Field incidents | NHTSA has logged no field incidents to date. |
A matching year and model does not guarantee inclusion. Check your VIN to confirm whether this recall applies to your specific vehicle.
What's the safety risk?
The risk is that the vehicle fails to detect another vehicle, which increases the risk of a crash. Stay attentive to surrounding traffic and be ready to steer, brake, or accelerate to keep control of the vehicle. Repair is free at any franchised Rivian dealer.
What should I do?
- Check your VIN to confirm your 2025 Rivian R1S or R1T is included in this recall.
- Install Rivian's free over-the-air software update, version 2025.18.30 or later, that fixes Hands-Free Highway Assist lead-vehicle detection.
- Call Rivian customer service at 1-888-748-4261 with questions, and reference recall number 25V585 and Rivian recall FSAM-1744 when you call.
- Avoid relying on Hands-Free Highway Assist until the update is installed.
What happens at the repair
Rivian has released the free over-the-air software update for this recall. The update brings affected R1S and R1T vehicles running software before 2025.18.30 onto corrected software for Hands-Free Highway Assist. If the update has not installed, Rivian service can confirm the software version and help complete the update. There is no charge for the recall remedy. If you've already paid out of pocket for a related software repair, Rivian uses the manufacturer's standard reimbursement plan. Keep your repair paperwork and contact Rivian customer service to ask how to submit documentation.
| Reimbursement | Reimbursement available |
|---|
Timeline
| September 8, 2025 | NHTSA published the recall |
|---|---|
| October 17, 2025 | Owner notification mailed |
| November 4, 2025 | Dealer notification began |
| November 4, 2025 | Dealer notification ended |
| November 4, 2025 | VIN-searchable in NHTSA's database — Check your VIN to see whether this recall applies to your specific vehicle. |
| November 4, 2025 | Interim owner notification (was planned for this date) |
Frequently asked questions
What is recall 25V585?
Recall 25V585 covers 24,214 2025 Rivian R1S and R1T vehicles running software earlier than 2025.18.30. The Hands-Free Highway Assist software can fail to correctly identify a lead vehicle, raising crash risk. Rivian released a free over-the-air software update.
What should I do if my 2025 Rivian R1S or R1T is on this recall?
Check your VIN to confirm your specific vehicle is included in recall 25V585. If it is, make sure the Rivian over-the-air software update has installed. If you need help, contact Rivian customer service at 1-888-748-4261 and reference recall FSAM-1744.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to fix the defect at no cost, and Rivian released the over-the-air software update free of charge. There is no charge for the recall software update tied to campaign 25V585.
What is the safety risk?
The safety risk is that Hands-Free Highway Assist can fail to correctly identify a lead vehicle. If the system misses another vehicle ahead, crash risk increases. Until your VIN is confirmed and the software update is installed, stay ready to control speed and steering yourself.
When did Rivian notify owners?
Rivian mailed owner notification letters on October 17, 2025. If you bought the vehicle used or never received a letter, the VIN still decides whether recall 25V585 applies. Check your VIN, then confirm the software update status with Rivian if needed.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/25V585000 |
|---|---|
| Rivian customer service | 1-888-748-4261 |
| NHTSA recall # | 25V585 |
| NHTSA recall # (full) | 25V585000 |
Source documents
-
Download Quarterly Report (PDF) - Download Owner Notification Letter (PDF)
- Download Recall Report (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 19, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →