# Service bulletins for the 2021 Isuzu NQR

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.

2 bulletins from NHTSA, as of 2026-10-19.

- [WB23\-X\-001](/bulletins/10244941.md), 2023-11-06, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This bulletin provides information with regards to the Isuzu Commercial Vehicle \(CV\) Service Policies and Procedures Manual \(SPPM\). The Isuzu CV SPPM \(sections 2.15 and 2.16\) provides detailed procedures related to vehicle storage up to and beyond 30 days. Performing these required procedures at the specified intervals will properly maintain vehicles until they are retailed. Failure to follow the procedures outlined may result in repairs and additional costs that could have been avoided. We are providing dealers with this brief overview of the recommended procedures as a reminder to maintain older inventory. Failures resulting from improper, or lack of, storage procedures are not covered under the vehicle factory warranty.
- [IB13\-R\-001G](/bulletins/10237146.md), 2023-06-01, Service bulletin: UNKNOWN OR OTHER. This bulletin outlines the procedures for using the Alpine Exchange Program \(the "Exchange Program"\). The Exchange Program must be used when any Alpine radio or other component covered by this bulletin is repaired under warranty and may also be used for radio and component repairs not covered under warranty. Contact Alpine directly for pricing and payment methods applicable to radio and component repairs not covered under warranty.

JSON: [/v1/vehicles/2021_isuzu_nqr/bulletins](/v1/vehicles/2021_isuzu_nqr/bulletins)

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