Service bulletins for the 2018 Acura RLX
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.
26 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Body and frame are shown. Show all
| ONL6R507142023 | 2023-07-21. Service bulletin. STRUCTURE; ELECTRICAL SYSTEM; STEERING. Owner Notification Letter - Under certain circumstances, abnormal noise may be heard from the rear when driving straight or making small side-to-side turning movements with the steering wheel. The MIL may also illuminate with certain DTC codes. |
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| BTS180202 | 2018-02-26. Service bulletin. STRUCTURE:BODY. Tech line summary article - debris lodged in the gap between the touch screen and the bezel. Lodged debris contacting the screen can cause a false input, resulting in this issue. And since that gap widens and narrows with cabin temperature, this issue can be intermittent, especially in cold weather. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.