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Service bulletins for the 2006 Toyota Sienna

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.

241 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
TC13-0192016-04-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
T-TT-0124-112016-04-12. Service bulletin. TIRES. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
T-TT-0051-102016-04-12. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
T-SB-0187-122016-04-12. Service bulletin. TIRES. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
T-SB-0097-122016-03-31. Service bulletin. STEERING:LINKAGES. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
POL-14-112015-10-31. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. TOYOTA: DURING THE HUMIDITY OR HEAT, THE DASHBOARD WOULD BE EITHER STICKY, MELTING, OR CRACKED AND A PART REPLACEMENT HAS PHASED INTO PROGRAM. MODELS 2003-05 4RUNNER, 2005-10 AVALON, 2007-11 CAMRY & HYBRID, 2004-10 SIENNA, 2004-08 SOLARA. *PE
TC-14-0012014-04-25. Service bulletin. AIR BAGS; ELECTRICAL SYSTEM. TOYOTA: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THERE IS AN EXCESSIVE ELECTRICAL RESISTANCE, ON SOME VEHICLES, WHERE THE CONNECTOR HAD BEEN IMPROPERLY CRIMPED, DURING TIME OF MANUFACTURING, AND OXIDIZATION BUILDUP, IN CONNECTOR, RESULT IN AN ILLUMINATION OF AIRBAG WARNING LAMP. SEE TSB-0069-12 REV 2. MODEL 2004-2009 SIENNA. *PE
TSB-0097-122012-08-28. Service bulletin. STEERING:GEAR BOX (OTHER THAN RACK AND PINION). TOYOTA: INFORMATION BEING PROVIDED REGARDING REPAIR PROCEDURE TO CORRECT OIL LEAKAGE FROM BOOTS OF STEERING GEAR ASSEMBLY. *PE
TSB-0087-122012-08-21. Service bulletin. VEHICLE SPEED CONTROL:ACCELERATOR PEDAL. TOYOTA: ACCELERATOR PEDAL SENSOR ASSEMBLY INFORMATION REGARDING THE INSPECTION, REMOVAL, AND INSTALLATION, IF LUBRICATION OR OIL, IS APPLIED. *PE
TSB-0069-122012-07-17. Service bulletin. AIR BAGS:SIDE/WINDOW; ELECTRICAL SYSTEM:WIRING. TOYOTA: UPDATED INFORMATION PROVIDED REGARDING THE REPAIRING PROCEDURES AVAILABLE FOR FLOOR WIRE HARNESS AND REPLACE/REPAIR SIDE AIRBAG SQUIB CIRCUIT, DEPENDING ON PRODUCTION DATE. *PE MODEL 2005-09 SIENNA. UPDATED 4/15/13. *PE SEE TC-14-001. UPDATED 4/25/14. *PE
T-SB-0381-082012-05-16. Service bulletin. TIRES:TEMPORARY/EMERGENCY SPARE TIRE. TOYOTA: SPARE TIRE CARRIER BINDING. SOME CUSTOMERS MAY EXPERIENCE THAT THE SPARE TIRE IS DIFFICULT TO REMOVE OR THE CABLE IS BINDING. *JS
TSB-0122-112011-12-17. Service bulletin. AIR BAGS; SEATS. TOYOTA: INFORMATION PROVIDED FOR REPLACING THE SEAT COVERS FOR VEHICLES EQUIPPED WITH SIDE AIRBAGS. *PE
TSB-0061-112011-09-20. Service bulletin. LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK; STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT; STRUCTURE:BODY:HATCHBACK/LIFTGATE. TOYOTA: 2004-2009 SIENNA. THE POWER REAR HATCH WILL NOT CLOSE COMPLETELY. THE HATCH WILL START TO CLOSE AND THEN WILL REVERSE BACK UP TO THE OPEN POSITION. *RM
TC-11-0032011-06-11. Service bulletin. TIRES:TEMPORARY/EMERGENCY SPARE TIRE. TOYOTA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. IN COLD WEATHER WHERE SALT IS USED, THE SALT CAN CORRODE THE SPARE TIRE CARRIER CABLE. 1998-2020 SIENNA. *RM
SB-0280-102011-04-18. Service bulletin. STRUCTURE:BODY:DOOR; STRUCTURE:BODY:HATCHBACK/LIFTGATE. TOYOTA: SOME VEHICLES MAY EXHIBIT A CONDITION WHERE ONE OR BOTH SLIDING DOORS DO NOT OPEN OR CLOSE SMOOTHLY. INSPECT THE SLIDING DOOR LOCK ASSEMBLIES AND REPLACE THE AFFECTED COMPONENTS AS NEEDED, ACCORDING TO THE LISTED INSTRUCTIONS. *PE
TSB-0064-102010-11-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. TOYOTA: TECHSTREAM ECU FLASH REPROGRAMMING PROCEDURE. 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. MODEL YEARS FROM 2001-2011. *PE
TSB-0162-102010-10-18. Service bulletin. AIR BAGS; ELECTRICAL SYSTEM:WIRING. TOYOTA: SUPPLEMENTAL RESTRAINT SYSTEMS. SOME MODEL VEHICLES MAY EXHIBIT AN SRS LAMP ON CONDTION WITH DIAGNOSTIC TROUBLE CODE (DTC) B0111 AND/OR B0116. AN UPDATED REPAIR PROCEDURE IS AVAILABLE TO ADDRESS THIS CONDITION. *PE
TSB-0085-092009-06-24. Service bulletin. STRUCTURE:BODY:DOOR; STRUCTURE:BODY:HATCHBACK/LIFTGATE. TOYOTA: VEHICLES MAY EXPERIENCE A CONDITION WHERE THE POWER FUNCTION OF THE SLIDING DOOR IS INOPERATIVE. *PE
TSB-0047-092009-03-18. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. TOYOTA: MULTIPLE WARNING LIGHTS ILLUMINATED, VEHICLE NOT SHIFTING FROM PARK TO DRIVE, AND OTHER ACCESSORIES BECOMING INOPERATIVE AFTER VEHICLE HAS COLD SOAKED IN SUBFREEZING AMBIENT AIR TEMPERATURES. *PE UPDATED 9/23/09. *PE
T-SB-0252-082008-11-08. Service bulletin. AIR BAGS. TOYOTA: FOR VEHICLES THAT EXHIBIT DIAGNOSTIC TROUBLE CODE (DTC) B0111 AND/OR B0116, A NEW SERVICE PART HAS BEEN MADE AVAILABLE FOR 05-08 MODEL YEAR SIENNA VEHICLES. *PE
0077-082008-07-01. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. MOBILITY CONVERTED VEHICLE SERVICE INFORMATION. *PE
EL001-082008-04-03. Service bulletin. AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE. REPAIR MANUAL SUPPLEMENT: SRS LIGHT [ON] - DTC B0111/B0116 - OPEN SIDE SQUIB CIRCUIT. *NJ UPDATED 5/1/08. *NJ
080012008-03-10. Service bulletin. STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT. CUSTOMER SUPPORT PROGRAM - WARRANTY COVERAGE EXTENSION FOR THE BACK DOOR STAYS (REAR LIFTGATE STRUTS) ON CERTAIN 2004 THROUGH 2006 MY SIENNA VEHICLES. *NJ
08012008-03-07. Service bulletin. STRUCTURE:BODY:HATCHBACK/LIFTGATE. CUSTOMER SUPPORT PROGRAM - WARRANTY COVERAGE ENHANCEMENT FOR CERTAIN 2004 THROUGH 2006 MODEL YEAR SIENNA MODELS BACK DOOR STAY (REAR LIFTGATE STRUT). *NJ
011072008-03-01. Service bulletin. STRUCTURE:BODY:DOOR. POWER BACK DOOR & POWER SLIDING DOOR DIFFICULT CLOSE. *NJ

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.