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Service bulletin TJ 31120

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10075242
Published by NHTSA2016-06-22
Manufacturer's numberTJ 31120
Manufacturer's date2016-04-06
NHTSA componentENGINE

NHTSA's summary

Check Engine Light is on, ECM-P017100 Warning lights and chimes/Malfunction Indicator Light ("Check engine" light) indication/no indication

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine

Trouble codes named

P0171

Vehicles listed
VOLVO VOLVO

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