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Service bulletin RCA-26-24-002-1

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11011346
Published by NHTSA2024-12-04
Manufacturer's numberRCA-26-24-002-1
Manufacturer's date2024-11-14
Campaign id or software versionFSAM-1547
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

Rivian is initiating a customer satisfaction campaign for some model year 2022-2024 vehicles that were built with a front HVAC assembly drain valve that can become clogged after continued use of certain interior cleaning products. This clogging may cause condensation from the evaporator to build up and overflow, causing the carpet in the driver and passenger footwell areas to become wet. Rivian will replace the drain valve with an improved part. Rivian is launching this campaign for customer satisfaction and to ensure the quality of Rivian vehicles.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Vehicles listed
RIVIAN R1S2022, 2023, 2024
RIVIAN R1T2022, 2023, 2024

Listing a model year does not mean every vehicle of it is concerned: the document says which.