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Subaru WRX Technical Service Bulletins (TSBs)

Over 4 model years the WRX has been assigned 219 TSBs . That's roughly 54.75 per year.The worst year for tsbs is the 2015 with 116. Select a model year in the graph for more details or scroll down for the most recent activity from the National Highway Traffic Safety Administration (NHTSA).

Most Service Bulletins for the WRX by Year