2009 Subaru Impreza WRX

1 Technical Service Bulletins (TSBs)

TSB List for the 2009 Subaru Impreza WRX

Technical Service Bulletins (TSBs) for the 2009 Impreza WRX are official communications between Subaru & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

  • ENGINE AND ENGINE COOLING

    • ENGINE AND ENGINE COOLING

    • TSB #02-164-16

      Date Announced:
      DEC 27, 2016
      NHTSA ID:
      #10111069

      This Service Information bulletin announces a design change to the internal contact portion of the oil pressure switch to increase durability Read More »

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