Toyota Sienna Service Bulletins (2012)

372 manufacturer communications on file.

• December 9, 2014•Document ID: 10132329

  Service Bulletin/Repair Instructions
  SEATS; EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  T-SB-0152-14

  Date Added:

  April 2, 2018

  Manufacturer:

  TOYOTA

  Summary

  TSB: Some 2011 ? 2013 model year Sienna vehicles may exhibit a condition where the outside seat shield is loose and separating, or has an excessive gap to the seat cushion or forward facing seat shield. The condition may occur on either the driver or passenger front power equipped seats. Follow the Repair Procedure in this bulletin to address this condition.

  Associated Products (3)

  2013 Toyota Sienna2012 Toyota Sienna2011 Toyota Sienna
  Associated Documents

  • DownloadMC-10132329-0001.pdf↗
• December 9, 2014•Document ID: 10061297

  Service Bulletin/Repair Instructions
  SEATS

  Mfr Comm. #:

  T-SB-0152-14

  Date Added:

  March 31, 2016

  Manufacturer:

  TOYOTA

  Summary

  SUMMARY TO BE PROVIDED ON A FUTURE DATE.

  Associated Products (3)

  2013 Toyota Sienna2012 Toyota Sienna2011 Toyota Sienna
  Associated Documents

  • DownloadMC-10061297-0001.pdf↗
• November 19, 2014•Document ID: 10109363

  Service Bulletin/Repair Instructions
  SEATS

  Mfr Comm. #:

  T-SB-0147-14

  Date Added:

  August 1, 2017

  Manufacturer:

  TOYOTA

  Summary

  TSB: Some 2011 - 2014 model year Sienna vehicles may exhibit a condition where a rattle or squeak type noise is heard from the rear of the vehicle while driving over rough road surfaces when the seats are empty in the upright latched position. If the 3rd row seats are stowed, the noise is no longer present.

  Associated Products (4)

  2014 Toyota Sienna2013 Toyota Sienna2012 Toyota Sienna2011 Toyota Sienna
  Associated Documents

  • DownloadMC-10109363-0001.pdf↗
• November 19, 2014•Document ID: 10061300

  Service Bulletin/Repair Instructions
  SEATS

  Mfr Comm. #:

  T-SB-0147-14

  Date Added:

  March 31, 2016

  Manufacturer:

  TOYOTA

  Summary

  SUMMARY TO BE PROVIDED ON A FUTURE DATE.

  Associated Products (4)

  2014 Toyota Sienna2013 Toyota Sienna2012 Toyota Sienna2011 Toyota Sienna
  Associated Documents

  • DownloadMC-10061300-0001.pdf↗
• October 16, 2014•Document ID: 10109408

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION

  Mfr Comm. #:

  T-SB-0260-08 Rev

  Date Added:

  August 1, 2017

  Manufacturer:

  TOYOTA

  Summary

  TSB: The purpose of this bulletin is to assist in the identification and location of serial numbers on 2006 -2014 model year remanufactured automatic transmissions.

  Associated Products (108)

  2014 Toyota 4Runner2014 Toyota Avalon2014 Toyota Camry2014 Toyota Corolla2014 Toyota FJ Cruiser2014 Toyota Highlander2014 Toyota Land Cruiser2014 Toyota RAV42014 Toyota Sequoia2014 Toyota Sienna2014 Toyota Tacoma2014 Toyota Venza2013 Toyota 4Runner2013 Toyota Avalon2013 Toyota Camry2013 Toyota Corolla2013 Toyota FJ Cruiser2013 Toyota Highlander2013 Toyota Land Cruiser2013 Toyota RAV4+ 88 more
  Associated Documents

  • DownloadMC-10109408-0001.pdf↗
• October 16, 2014•Document ID: 10109404

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

  Mfr Comm. #:

  T-SB-0014-11 Rev

  Date Added:

  August 1, 2017

  Manufacturer:

  TOYOTA

  Summary

  TSB: The purpose of this service bulletin is to provide information regarding the installation of the correct torque converter bolts during automatic transmission/transaxle assembly replacement. Incorrect torque converter bolts or missing washers can cause damage to the torque converter assembly.

  Associated Products (322)

  2015 Toyota 4Runner2015 Toyota Avalon2015 Toyota Camry2015 Toyota Corolla2015 Toyota Highlander2015 Toyota Land Cruiser2015 Toyota RAV42015 Toyota Sequoia2015 Toyota Sienna2015 Toyota Tacoma2015 Toyota Tundra2015 Toyota Venza2015 Toyota Yaris2014 Toyota 4Runner2014 Toyota Avalon2014 Toyota Camry2014 Toyota Corolla2014 Toyota FJ Cruiser2014 Toyota Highlander2014 Toyota Land Cruiser+ 302 more
  Associated Documents

  • DownloadMC-10109404-0001.pdf↗
• October 16, 2014•Document ID: 10109403

  Service Bulletin/Repair Instructions
  POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES

  Mfr Comm. #:

  T-SB-0006-11 Rev

  Date Added:

  August 1, 2017

  Manufacturer:

  TOYOTA

  Summary

  TSB: World Standard (WS) Automatic Transmission Fluid (ATF) was introduced to reduce maintenance costs and increase the mileage between scheduled maintenance checks. Here are some important tips when working with ATF-WS in Toyota vehicles requiring it's use.

  Associated Products (157)

  2015 Toyota 4Runner2015 Toyota Avalon2015 Toyota Camry2015 Toyota Corolla2015 Toyota Highlander2015 Toyota Land Cruiser2015 Toyota Prius2015 Toyota Prius C2015 Toyota Prius V2015 Toyota RAV42015 Toyota Sequoia2015 Toyota Sienna2015 Toyota Tacoma2015 Toyota Tundra2015 Toyota Venza2015 Toyota Yaris2014 Toyota 4Runner2014 Toyota Avalon2014 Toyota Camry2014 Toyota Corolla+ 137 more
  Associated Documents

  • DownloadMC-10109403-0001.pdf↗
• October 13, 2014•Document ID: 10109463

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  Mfr Comm. #:

  T-TT-0307-14

  Date Added:

  August 1, 2017

  Manufacturer:

  TOYOTA

  Summary

  Tech Tip: Customer complains of carious Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed through the audio/navigation system, and the inability to place a hands free phone call using the audio/navigation system.

  Associated Products (122)

  2015 Toyota 4Runner2015 Toyota Avalon2015 Toyota Camry2015 Toyota Corolla2015 Toyota Highlander2015 Toyota Land Cruiser2015 Toyota Prius2015 Toyota Prius C2015 Toyota Prius V2015 Toyota RAV42015 Toyota Sequoia2015 Toyota Sienna2015 Toyota Tacoma2015 Toyota Tundra2015 Toyota Venza2015 Toyota Yaris2014 Toyota 4Runner2014 Toyota Avalon2014 Toyota Camry2014 Toyota Corolla+ 102 more
  Associated Documents

  • DownloadMC-10109463-0001.pdf↗
• October 8, 2014•Document ID: 10109401

  Service Bulletin/Repair Instructions
  SUSPENSION; WHEELS

  Mfr Comm. #:

  T-SB-0381-09 Rev

  Date Added:

  August 1, 2017

  Manufacturer:

  TOYOTA

  Summary

  TSB: The only acceptable towing method for vehicles equipped with an Active Torque Control 4WD system is to have all four wheels off the ground. Flat towing or towing where only the front or rear wheels are supported may damage the all-wheel drive system.

  Associated Products (24)

  2015 Toyota Highlander2015 Toyota RAV42015 Toyota Sienna2015 Toyota Venza2014 Toyota Highlander2014 Toyota RAV42014 Toyota Sienna2014 Toyota Venza2013 Toyota RAV42013 Toyota Sienna2013 Toyota Venza2012 Toyota RAV42012 Toyota Sienna2012 Toyota Venza2011 Toyota RAV42011 Toyota Sienna2011 Toyota Venza2010 Toyota RAV42010 Toyota Venza2009 Toyota RAV4+ 4 more
  Associated Documents

  • DownloadMC-10109401-0001.pdf↗
• September 30, 2014•Document ID: 10109493

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION

  Mfr Comm. #:

  T-SB-0200-08 Rev

  Date Added:

  August 1, 2017

  Manufacturer:

  TOYOTA

  Summary

  TSB: The purpose of this bulletin is to assist in the identification and location of serial numbers on 2006 - 2014 model year automatic transmissions.

  Associated Products (125)

  2014 Toyota 4Runner2014 Toyota Avalon2014 Toyota Camry2014 Toyota Corolla2014 Toyota FJ Cruiser2014 Toyota Highlander2014 Toyota Land Cruiser2014 Toyota RAV42014 Toyota Sequoia2014 Toyota Sienna2014 Toyota Tacoma2014 Toyota Tundra2014 Toyota Venza2014 Toyota Yaris2013 Toyota 4Runner2013 Toyota Avalon2013 Toyota Camry2013 Toyota Corolla2013 Toyota FJ Cruiser2013 Toyota Highlander+ 105 more
  Associated Documents

  • DownloadMC-10109493-0001.pdf↗
• September 30, 2014•Document ID: 10109492

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN

  Mfr Comm. #:

  T-SB-0134-14

  Date Added:

  August 1, 2017

  Manufacturer:

  TOYOTA

  Summary

  TSB: The purpose of this bulletin is to provide precautions to follow when installing an automatic transmission/transaxle assembly to avoid MIL "ON" shifting issues and/or transmission damage. Use the information in this bulletin when installing an automatic transmission/transaxle assembly.

  Associated Products (328)

  2015 Toyota 4Runner2015 Toyota Avalon2015 Toyota Camry2015 Toyota Corolla2015 Toyota Highlander2015 Toyota Land Cruiser2015 Toyota RAV42015 Toyota Sequoia2015 Toyota Sienna2015 Toyota Tacoma2015 Toyota Tundra2015 Toyota Venza2015 Toyota Yaris2014 Toyota 4Runner2014 Toyota Avalon2014 Toyota Camry2014 Toyota Corolla2014 Toyota FJ Cruiser2014 Toyota Highlander2014 Toyota Land Cruiser+ 308 more
  Associated Documents

  • DownloadMC-10109492-0001.pdf↗
• August 19, 2014•Document ID: 10109587

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

  Mfr Comm. #:

  T-TT-0234-13

  Date Added:

  August 1, 2017

  Manufacturer:

  TOYOTA

  Summary

  Tech Tip: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems.

  Associated Products (63)

  2014 Toyota 4Runner2014 Toyota Avalon2014 Toyota Camry2014 Toyota Corolla2014 Toyota Highlander2014 Toyota Land Cruiser2014 Toyota Prius2014 Toyota Prius C2014 Toyota Prius V2014 Toyota RAV42014 Toyota Sequoia2014 Toyota Sienna2014 Toyota Tacoma2014 Toyota Tundra2013 Toyota 4Runner2013 Toyota Avalon2013 Toyota Camry2013 Toyota Corolla2013 Toyota Highlander2013 Toyota Land Cruiser+ 43 more
  Associated Documents

  • DownloadMC-10109587-0001.pdf↗
• July 29, 2014•Document ID: 10132742

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; VISIBILITY

  Mfr Comm. #:

  T-TT-0246-13 Rev

  Date Added:

  April 2, 2018

  Manufacturer:

  TOYOTA

  Summary

  Tech Tip: Tips for writing a DPR (Dealer Product Report) on manufacturing issues for windows and windshields.

  Associated Products (111)

  2015 Toyota 4Runner2015 Toyota Avalon2015 Toyota Camry2015 Toyota Corolla2015 Toyota Highlander2015 Toyota Land Cruiser2015 Toyota Prius2015 Toyota Prius C2015 Toyota Prius V2015 Toyota RAV42015 Toyota Sequoia2015 Toyota Sienna2015 Toyota Tacoma2015 Toyota Tundra2015 Toyota Venza2015 Toyota Yaris2014 Toyota 4Runner2014 Toyota Avalon2014 Toyota Camry2014 Toyota Corolla+ 91 more
  Associated Documents

  • DownloadMC-10132742-0001.pdf↗
• July 25, 2014•Document ID: 10132715

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

  Mfr Comm. #:

  T-SB-0043-14 Rev

  Date Added:

  April 2, 2018

  Manufacturer:

  TOYOTA

  Summary

  TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased.

  Associated Products (257)

  2015 Toyota 4Runner2015 Toyota Avalon2015 Toyota Camry2015 Toyota Corolla2015 Toyota Highlander2015 Toyota Land Cruiser2015 Toyota Prius2015 Toyota Prius C2015 Toyota Prius V2015 Toyota RAV42015 Toyota Sequoia2015 Toyota Sienna2015 Toyota Tacoma2015 Toyota Tundra2015 Toyota Venza2015 Toyota Yaris2014 Toyota 4Runner2014 Toyota Avalon2014 Toyota Camry2014 Toyota Corolla+ 237 more
  Associated Documents

  • DownloadMC-10132715-0001.pdf↗
• July 8, 2014•Document ID: 10132741

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  T-TT-0262-13 Rev

  Date Added:

  April 2, 2018

  Manufacturer:

  TOYOTA

  Summary

  Tech Tip: Starting with the 2010 Model Year, Toyota began a gradual transition to the use of synthetic 0w20 viscosity engine oil. There are multiple benefits of this oil including: Reduced friction and wear on engine surfaces, Improved fuel economy, Reduction in waste oil stream (in vehicles approved for 10,000 mile oil change intervals), Reduced maintenance cost (in vehicles approved for 10,000 mile oil change intervals). Due to the improved performance and durability of 0w20 synthetic oil, Toyota has extended the oil change intervals to 10,000 mile for most vehicles that require this oil. With this change, the following should be noted: The 2TR-FE (4Runner/Tacoma) and the 3UR-FBE (Flex Fuel Tundra/Sequoia) are the exceptions to this new change interval program; these engines have not been approved for the 10,000 mile interval at this time. A 5,000 mile oil change interval is still required for these vehicles. Also, the Flex Fuel 3UR-FBE requires a 2,500 mile interval when operated on E85 50% of the time or more. Only Toyota vehicles in which 0w20 oil is mandatory (except for the 2TR-FE & 3UR-FBE Engines) have been approved for extended oil change intervals. Vehicles in which 0w-20 is an option to 5w20 (or 5w30) will continue to require 5,000 mile change intervals, even if 0w20 oil is used. In case of vehicles with 10,000 mile oil change intervals, the 5,000 mile service interval has not been eliminated. The traditional 5,000 mile maintenance procedures (such as tire rotation) will continue to be required, and the fluid levels (including engine oil) will need to be checked and adjusted at this time. If the vehicle operation meets the standard criteria for "Special Operating Conditions" such as: driving off-road, on dirt roads, towing a trailer, making repeated short trips under 32 degrees F, or extensive idling, the engine oil must be replaced at 5,000 mile intervals, regardless of oil used.

  Associated Products (96)

  2015 Toyota 4Runner2015 Toyota Avalon2015 Toyota Camry2015 Toyota Corolla2015 Toyota Highlander2015 Toyota Prius2015 Toyota Prius C2015 Toyota Prius V2015 Toyota RAV42015 Toyota Sequoia2015 Toyota Sienna2015 Toyota Tacoma2015 Toyota Tundra2015 Toyota Venza2015 Toyota Yaris2014 Toyota 4Runner2014 Toyota Avalon2014 Toyota Camry2014 Toyota Corolla2014 Toyota FJ Cruiser+ 76 more
  Associated Documents

  • DownloadMC-10132741-0001.pdf↗
• July 8, 2014•Document ID: 10132710

  Service Bulletin/Repair Instructions
  SERVICE BRAKES, HYDRAULIC

  Mfr Comm. #:

  T-SB-0045-14

  Date Added:

  April 2, 2018

  Manufacturer:

  TOYOTA

  Summary

  TSB: Some 2011 ? 2014 model year Sienna vehicles may exhibit a vibration/pulsation from the front brakes that can be felt in the brake pedal while lightly applying the brake pedal. New front brake pads and a new field fix repair procedure have been developed to improve this condition.

  Associated Products (4)

  2014 Toyota Sienna2013 Toyota Sienna2012 Toyota Sienna2011 Toyota Sienna
  Associated Documents

  • DownloadMC-10132710-0001.pdf↗
• July 8, 2014•Document ID: 10060734

  Service Bulletin/Repair Instructions
  SERVICE BRAKES

  Mfr Comm. #:

  T-SB-0045-14

  Date Added:

  March 31, 2016

  Manufacturer:

  TOYOTA

  Summary

  SUMMARY TO BE PROVIDED ON A FUTURE DATE.

  Associated Products (4)

  2014 Toyota Sienna2013 Toyota Sienna2012 Toyota Sienna2011 Toyota Sienna
  Associated Documents

  • DownloadMC-10060734-0001.pdf↗
• July 7, 2014•Document ID: 10132708

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

  Mfr Comm. #:

  T-SB-0043-14

  Date Added:

  April 2, 2018

  Manufacturer:

  TOYOTA

  Summary

  TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased.

  Associated Products (257)

  2015 Toyota 4Runner2015 Toyota Avalon2015 Toyota Camry2015 Toyota Corolla2015 Toyota Highlander2015 Toyota Land Cruiser2015 Toyota Prius2015 Toyota Prius C2015 Toyota Prius V2015 Toyota RAV42015 Toyota Sequoia2015 Toyota Sienna2015 Toyota Tacoma2015 Toyota Tundra2015 Toyota Venza2015 Toyota Yaris2014 Toyota 4Runner2014 Toyota Avalon2014 Toyota Camry2014 Toyota Corolla+ 237 more
  Associated Documents

  • DownloadMC-10132708-0001.pdf↗
• June 12, 2014•Document ID: 10132762

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  T-SB-0012-13 Rev

  Date Added:

  April 2, 2018

  Manufacturer:

  TOYOTA

  Summary

  TSB: Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Service Bulletins. This bulletin details the Techstream ECU flash reprogramming process and outlines use of the Technical Information System (TIS) and the Calibration Update Wizard (CUW). Flash calibration updates can only be applied to the vehicle/ECU combination for which they are intended. ECUs have internal security that will not allow them to be programmed with another ECU?s information.

  Associated Products (239)

  2015 Toyota 4Runner2015 Toyota Avalon2015 Toyota Camry2015 Toyota Corolla2015 Toyota Highlander2015 Toyota Land Cruiser2015 Toyota Prius2015 Toyota Prius C2015 Toyota Prius V2015 Toyota RAV42015 Toyota Sequoia2015 Toyota Sienna2015 Toyota Tacoma2015 Toyota Tundra2015 Toyota Venza2015 Toyota Yaris2014 Toyota 4Runner2014 Toyota Avalon2014 Toyota Camry2014 Toyota Corolla+ 219 more
  Associated Documents

  • DownloadMC-10132762-0001.pdf↗
• June 4, 2014•Document ID: 10132794

  Service Bulletin/Repair Instructions
  FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: RADAR

  Mfr Comm. #:

  E0N_LSC_Dealer L

  Date Added:

  April 2, 2018

  Manufacturer:

  TOYOTA

  Summary

  Dealer Letter: The Pre-Collision System (PCS) uses a radar sensor to determine the possibility of a frontal collision. FCC regulations require the radar sensor to be temporarily inactive while the vehicle is stopped. Due to a program error in the Driving Support ECU, if the radar sensor is inactive for 10 seconds or more, the PCS may not reactivate on certain 2011-2014 Model Year Sienna vehicles equipped with PCS.

  Associated Products (4)

  2014 Toyota Sienna2013 Toyota Sienna2012 Toyota Sienna2011 Toyota Sienna
  Associated Documents

  • DownloadMC-10132794-0001.pdf↗