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Service bulletin RCA-26-22-001-1

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 id10222711
Published by NHTSA2022-10-07
Manufacturer's numberRCA-26-22-001-1
Manufacturer's date2022-09-29
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

Rivian is initiating a customer satisfaction campaign for some model year 2022 R1T vehicles that may have been built with a coolant filter clip that does not properly secure the coolant filter to the front subframe. If the coolant filter is not properly secured to the front subframe, it may operate with increased levels of noise and vibration from the front of the vehicle, which will be noticeable to the customer. Rivian will inspect, and, if necessary, replace the clip that secures the coolant filter to the front subframe. 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.

Components

Engine

Vehicles listed
RIVIAN R1T2022

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