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2018 Toyota Sienna

3 Technical Service Bulletins (TSBs)

TSB List for the 2018 Toyota Sienna

Technical Service Bulletins (TSBs) for the 2018 Sienna are official communications between Toyota & 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.

  • EQUIPMENT:ELECTRICAL
  • EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

    • EQUIPMENT:ELECTRICAL

    • TSB #T-SB-0235-17

      Date Announced:
      JUL 07, 2017
      NHTSA ID:
      #10115272

      TSB: An initialization procedure is required to activate the Entune App Suite Connect for Entune 3.0 Audio, Entune 3.0 Audio Plus and Entune 3.0 Premium Audio head units before they are used for the first time on new vehicles. Read More »

    • TSB #T-SB-0233-17

      Date Announced:
      JUL 06, 2017
      NHTSA ID:
      #10115264

      TSB: When a maintenance alert occurs, a message displays on the head unit with the "Call Dealer" button. It is important to program the dealer contact information into the head unit to ensure that the customer can schedule service. Read More »

    EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

    • TSB #T-SB-0235-17

      Date Announced:
      JUL 07, 2017
      NHTSA ID:
      #10115272

      TSB: An initialization procedure is required to activate the Entune App Suite Connect for Entune 3.0 Audio, Entune 3.0 Audio Plus and Entune 3.0 Premium Audio head units before they are used for the first time on new vehicles. Read More »

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