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Rivian R1S Recall 25V537: Improper Grounding Can Cause Sudden Loss of Drive Power

NHTSA campaign 25V537, reported August 21, 2025, 23 vehicles potentially affected.

What this recall means for you

Certain 2025 vehicles may have an improperly grounded connection inside the High Voltage Distribution Box (HVDB). This connection problem can cause the vehicle to lose drive power while driving.

A loss of drive power increases the risk of a crash. If you have one of the affected vehicles, the manufacturer's remedy is free of charge: an authorized dealer will inspect and repair the HVDB ground strap joint, or replace the high voltage battery pack if necessary. Owner notification letters were mailed October 17, 2025. You can also contact Rivian customer service at 1-888-748-4261, and check your VIN for open recalls.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 25V537Rivian Automotive, LLC
Component
ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
Problem
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.
Risk
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.

Affected vehicles

Rivian R1S2025
Rivian R1T2025