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Service bulletins for the 2016 Volvo XC90

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.

821 on file from NHTSA, as of 2026-10-19.

About P0171 on the 2016 Volvo XC90: what the code means, and the bulletins and recalls about the same components.

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Only bulletins with trouble code: P0171 are shown. Show all

Bulletins, newest first
TJ311202021-12-27. Service bulletin. AIR BAGS. Check Engine light is on, ECM-P017100
TJ31120201604122016-12-22. Service bulletin. ELECTRICAL SYSTEM; ENGINE. THIS IS A TECHNICAL JOURNAL : * VSTG OP NO. ADDED. * TEXT ADDED UNDER SERVICE. “VSTG OP NO. SEE ATTACHMENT” * ENGINE VARIANT ADDED ECM=ENGINE CONTROL MODULE VIDA= VEHICLE INFORMATION AND DIAGNOSTICS FOR AFTERSALES VSTG= VOLVO STANDARD TIME GUIDE IF THE “CHECK ENGINE” INDICATOR IS ON AND DTC ECM-P017100 IS POSTED, PLEASE FOLLOW ADVICE UNDER SERVICE.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.