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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 U0055 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: U0055 are shown. Show all

Bulletins, newest first
TJ32338.3.0-20172019-12-02. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. This is a Technical Journal: Title Turtle in Driver's Information Module, DTC Engine Control Module -U005500 Status Driving/Poor performance/lacks power Do not replace any parts as this is identified as a software issue. New software will be available week 16, 2017. Until solution is available, the temporary solution is to reset the DTC and inform the customer that the software solution is on its way.
TJ32338.4.0-20172019-11-18. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Title Turtle in Driver's Information Module, DTC Engine Control Module -U005500 Status Driving/Poor performance/lacks power Do not replace any parts as this is identified as a software issue. New software will be available week 16, 2017. Until solution is available, the temporary solution is to reset the DTC and inform the customer that the software solution is on its way.

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