Service bulletins for the 2012 Honda CR-V
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.
105 on file from NHTSA, as of 2026-10-19.
About C1850 on the 2012 Honda CR-V: what the code means, and the bulletins and recalls about the same components.
By type
By component
By trouble code
Only bulletins with trouble code: C1850 are shown. Show all
| Service Bulletin | 2017-07-31. Service bulletin. POWER TRAIN. Service bulletin - On some 2012-14 CR-V's and in cold weather, the AWD indicator may come on with DTC C1850-14 (low or no torque to the rear wheels). Over time, moisture and cold weather will cause the AWD relay to fail. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.