Service bulletin Bulletin 91X4 20260205

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.

NHTSA's summary

The infotainment system privacy setting “Allow data transmission” may, in unfavorable circumstances, change without user intervention. As a result, the vehicle sends data although this function was previously deactivated manually. The campaign code was reactivated for affected vehicles that are also included in Compliance Recall 90TV. THIS UPDATE MUST BE COMPLETED BEFORE PERFORMING COMPLIANCE RECALL 90TV.

The document

• NHTSA's copy of the document (PDF)
• If that address does not open, try this one

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Listing a model year does not mean every vehicle of it is concerned: the document says which.

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