Campaign 25V-537

Improperly grounded connection inside the High Voltage Distribution Box (HVDB) may cause a loss of drive power

Defect summary

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

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.

Source: NHTSA ODI recalls file, campaign 25V537000. Text as published by NHTSA.

Vehicles covered

2 product lines are covered

Owner complaints filed with NHTSA about electrical system on these vehicles: 10, of which 0 involved a crash, fire, injury or death. Complaints are not verified by NHTSA.

Vehicles covered by campaign 25V-537
Make	Model	Model years	Complaints on this component
Rivian	R1S	2025	8
Rivian	R1T	2025	2

Source: NHTSA ODI recalls and complaints files. Equipment, tire and child-seat campaigns list products, not vehicles.