This vehicle has experienced two separate failures of the high-voltage (HV) battery pack, each resulting in a different drive unit being damaged and total loss of electrical systems while driving. First incident (July 28, 2025): While driving, all warning lights illuminated and the vehicle indicated a possible electrical hazard.…
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This vehicle has experienced two separate failures of the high-voltage (HV) battery pack, each resulting in a different drive unit being damaged and total loss of electrical systems while driving. First incident (July 28, 2025): While driving, all warning lights illuminated and the vehicle indicated a possible electrical hazard. The vehicle lost power completely. It was taken to a Rivian service center on July 29, 2025, and was not returned until August 15, 2025 — a total of 17 days out of service. Rivian’s technicians found multiple faults in the HV battery pack and replaced it. Rivian’s own repair notes state that its engineering team requested the front drive unit also be replaced “due to the nature of the failure with the HV battery pack” — i.e., Rivian attributed the drive unit damage to the battery pack failure, not to an independent defect. Both the HV battery pack and front drive unit were replaced under warranty. Second incident (June 29, 2026, approx. 16,256 miles): After charging at a Tesla Supercharger, the vehicle displayed a “Rivian thermal system fault” warning, which indicated driving could continue. While subsequently driving on the highway, the vehicle displayed a “reduced performance” warning, followed by an “all-wheel drive system fault” warning. A loud popping sound was then heard from the rear drive unit, accompanied by visible and smell of smoke in the vehicle. The driver safely pulled over. All electrical systems malfunctioned in the same manner as the first incident. The vehicle is currently undergoing diagnosis; based on the symptoms (identical to the first incident) and Rivian’s own causal link between battery failure and drive unit damage in the first incident, it is possible the HV battery pack is again involved, this time in connection with the rear drive unit.
NHTSA ODI #11747254
Mileage unknown · Oct 3, 2025
Electrical System
We leased this R1T from Polestar Boston, though we live in Vt, because it was assured to us that in the event of a warranty or recall issue, Polestar Boston would pick up the car and tow to the service center for the repair. Now with this turn signal recall, the gentelman on the phone told me no... that they will not come re…
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We leased this R1T from Polestar Boston, though we live in Vt, because it was assured to us that in the event of a warranty or recall issue, Polestar Boston would pick up the car and tow to the service center for the repair. Now with this turn signal recall, the gentelman on the phone told me no... that they will not come repair the recall. That if we want it fixed, we have to drive the 4 hours to Boston and they will change the blinkers for us. What legal rights do we have here? thank you
Rivian Automotive, LLC (Rivian) is recalling certain 2025-2026 R1S and R1T vehicles. One or both front turn signals may fail to illuminate and flash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence & remedy
Consequence: Turn signals that do not function properly increase the risk of a crash.
Remedy: Rivian will inspect and replace the front turn signals as necessary, free of charge. Owner notification letters are expected to be mailed September 29, 2026. Owners may contact Rivian customer service at 1-888-748-4261. Rivian's number for this recall is FSAM-1833. This is an expansion of Recall 25V387. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov on August 31, 2026.
Rivian Automotive, LLC (Rivian) is recalling certain 2022-2025 R1T and 2022-2026 R1S vehicles. The bolts that secure the second-row driver and passenger side seat belt retractor assemblies may be improperly tightened.
Consequence & remedy
Consequence: An improperly secured seat belt retractor may not adequately restrain the seat occupant, increasing the risk of injury during a crash.
Remedy: Rivian will inspect and tighten the bolts as necessary, free of charge. Owner notification letters were mailed March 2, 2026. Owners may contact Rivian customer service at 1-888-748-4261. Rivian's number for this recall is FSAM-1795.
Additional source detail variants (2)
Seat Belts:rear/other:retractor
Rivian Automotive, LLC (Rivian) is recalling certain 2022-2025 R1T and 2022-2026 R1S vehicles. The bolts that secure the second-row driver and passenger side seat belt retractor assemblies may be improperly tightened.
Consequence: An improperly secured seat belt retractor may not adequately restrain the seat occupant, increasing the risk of injury during a crash.
Remedy: Rivian will inspect and tighten the bolts as necessary, free of charge. Owner notification letters were mailed March 2, 2026. Owners may contact Rivian customer service at 1-888-748-4261. Rivian's number for this recall is FSAM-1795.
Seat Belts:critical Fasteners
Rivian Automotive, LLC (Rivian) is recalling certain 2022-2025 R1T and 2022-2026 R1S vehicles. The bolts that secure the second-row driver and passenger side seat belt retractor assemblies may be improperly tightened.
Consequence: An improperly secured seat belt retractor may not adequately restrain the seat occupant, increasing the risk of injury during a crash.
Remedy: Rivian will inspect and tighten the bolts as necessary, free of charge. Owner notification letters were mailed March 2, 2026. Owners may contact Rivian customer service at 1-888-748-4261. Rivian's number for this recall is FSAM-1795.
Rivian Automotive, LLC (Rivian) is recalling certain 2022-2025 R1S and R1T vehicles that previously had service performed. The toe link may have been reassembled incorrectly during service procedures performed before March 10, 2025.
Consequence & remedy
Consequence: The toe link joint may separate, increasing the risk of a crash.
Remedy: Rivian will replace the rear toe link bolts, free of charge. Owner notification letters were mailed February 17, 2026. Owners may contact Rivian customer service at 1-888-748-4261. Rivian's number for this recall is FSAM-1794. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning February 24, 2026.
Rivian Automotive, LLC (Rivian) is recalling certain 2025 R1S and R1T vehicles operating a software version prior to 2025.18.30. The Hands-Free Highway Assist (HWA) software may fail to correctly identify a lead vehicle.
Consequence & remedy
Consequence: Failure to detect another vehicle increases the risk of a crash.
Remedy: Rivian has released an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed October 17, 2025. Owners may contact Rivian customer service at 1-888-748-4261. Rivian's number for this recall is FSAM-1744.
Rivian Automotive, LLC (Rivian) is recalling certain 2025 R1S and R1T vehicles. An improperly grounded connection inside the High Voltage Distribution Box (HVDB) may cause a loss of drive power.
Consequence & remedy
Consequence: A loss of drive power increases the risk of a crash.
Remedy: Rivian will inspect and repair the HVDB ground strap joint or replace the high voltage battery pack as necessary, free of charge. Owner notification letters were mailed October 17, 2025. Owners may contact Rivian customer service at 1-888-748-4261. Rivian's number for this recall is FSAM-1723.
Rivian Automotive, LLC (Rivian) is recalling certain 2025 R1S and R1T vehicles. One or both front turn signals may fail to illuminate and flash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence & remedy
Consequence: Turn signals that do not function properly, failing to indicate the driver's intention to change direction, increase the risk of a crash.
Remedy: Rivian will inspect and replace the front turn signals as necessary, free of charge. Owner notification letters were mailed September 22, 2025. Owners will receive a second notice once the remedy becomes available. Owners may contact Rivian customer service at 1-888-748-4261. Rivian's number for this recall is FSAM-1693.
Rivian Automotive, LLC (Rivian) is recalling certain 2022-2025 R1T and R1S vehicles. The D-ring bolts for one or both front seat belt anchorage assemblies may not have been properly installed.
Consequence & remedy
Consequence: An improperly secured seat belt may not restrain an occupant as intended, increasing the risk of injury during a crash.
Remedy: Rivian will inspect and properly secure the seat belt anchorage assemblies as necessary, free of charge. Owner notification letters were mailed July 8, 2025. Owners may contact Rivian customer service at 1-888-748-4261. Rivian's number for this recall is FSAM-1681.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
1
PE26004 · Rear Toe Link May Separate
Opened May 26, 2026 · No close date supplied
Status: open (inferred from source dates) · Suspension:rear
The Office of Defects Investigation (ODI) has received two Vehicle Owner Questionnaires (VOQs) reporting left rear toe link separation in certain Model Year (MY) 2023-2024 Rivian R1S vehicles. Both VOQs report component separation while driving, causing the vehicles to swerve across multiple lanes of traffic. One incident resulted in a collision with an adjacent vehicle and roadside barrier. In both separations, the bolt that maintains the integrity of the toe link fractured. Evidence collected from the complaint vehicles included repair histories, onboard video, imagery of the damaged components, and a police accident report. The two vehicles with reported separation have different vehicle histories. One vehicle received prior service and the other was involved in a previous collision. In both instances, the vehicles operated for multiple months and thousands of miles of usage with no apparent problems between the previous service or the previous collision and the failures that prompted this investigation. Rivian recognized the subject toe link joint’s sensitivity to service procedures in March of 2025 in its updated service procedures. In January 2026 through recall 26V-003, Rivian extended the improved repair procedure to vehicles that received toe link service prior to the March 2025 improvement. ODI is opening a Preliminary Evaluation (PE) to (1) assess the sensitivity of the rear toe link joint to foreseeable road and service conditions, (2) compare the physical failure evidence from the two VOQs to identify apparent similarities and potential differences, (3) evaluate Rivian’s current toe link repair procedure, and (4) assess the in-field subject population’s toe links conditions. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov
2025 Rivian R1T Problems, Complaints & Recalls | Skip That Year
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