# Service bulletins for the 2021 Forest River IBEX

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.

1 bulletin from NHTSA, as of 2026-10-19.

- [831334](/bulletins/10193872.md), 2021-06-02, 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\(s\).

JSON: [/v1/vehicles/2021_forest-river_ibex/bulletins](/v1/vehicles/2021_forest-river_ibex/bulletins)

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