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Service bulletins for the 2021 Forest River Riverstone

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.

3 on file from NHTSA, as of 2026-10-19.

By type

By component

Bulletins, newest first
5113772021-09-07. Service bulletin. ELECTRICAL SYSTEM. As per Lippert Components Technical Service Bulletin 11-004-21. The slide room actuator was assembled incorrectly, which may cause the room to become stuck in the out position and prevent from fully retracting.
7013672021-07-02. Service bulletin. ELECTRICAL SYSTEM. Wiring diagram of the roof mount air conditioner.
8313342021-06-02. Service bulletin. WHEELS. It was discovered that the manufacturing plant did not cut a stress relief line in the upper deck Driver Side and in on certain models, Passenger Side under the slide room(s). The upper deck in the Impression Fifth-Wheel needs to flex, without the "stress relief cut" the sidewall filon may crack under the slide room(s).

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.