TOYOTA SIENNA 2004 Technical Service Bulletins

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TOYOTA SIENNA 2004 Technical Service Bulletins


Technical Service Bulletins (TSB) are recommended procedures for repairing vehicles. Technical Service Bulletin is issued when there are several occurrences of an unanticipated TOYOTA SIENNA problem; it is issed by a TOYOTA manufacturer. TSBs can be vehicle-specific or cover an entire product lines. Usually TSB address the specified repair into a step-by-step process. The majority of TSBs are created by the first automotive technician to come up with a TOYOTA repair procedure. There are sometimes more than one way to fix a problem, resulting in multiple TSBs for the same problem.

TOYOTA SIENNA:ELECTRICAL SYSTEM

TOYOTA SIENNA 2004 Technical Bulletin #00203

TOYOTA SIENNA 2004 technical service bulletin was issued Mar 07, 2003.TOYOTA SIENNA 2004 had a failed ELECTRICAL SYSTEM. SERVICE MAINTENANCE REMINDER LIGHT RESET PROCEDURE. *TT .
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TOYOTA SIENNA:POWER TRAIN:AUTOMATIC TRANSMISSION

TOYOTA SIENNA 2004 Technical Bulletin #TC00203

TOYOTA SIENNA 2004 technical service bulletin was issued June 10, 2003.TOYOTA SIENNA 2004 had a failed POWER TRAIN AUTOMATIC TRANSMISSION. ENGINE CONTROL MODULE (ECM) RESET MEMORY FUNCTION WHENEVER AN AUTOMATIC TRANSMISSION IS REPLACED, OVERHAULED OR INDIVIDUAL COMPONENTS ARE REPLACED. 00-03 ALL MODELS. *TT .
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TOYOTA SIENNA:ELECTRICAL SYSTEM

TOYOTA SIENNA 2004 Technical Bulletin #EL01103

TOYOTA SIENNA 2004 technical service bulletin was issued June 26, 2003.TOYOTA SIENNA 2004 had a failed ELECTRICAL SYSTEM. POWER SLIDING DOOR DRIVE CABLE ROUTING. *TT .
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TOYOTA SIENNA:STRUCTURE:BODY:DOOR

TOYOTA SIENNA 2004 Technical Bulletin #NV00903

TOYOTA SIENNA 2004 technical service bulletin was issued July 09, 2003.TOYOTA SIENNA 2004 had a failed STRUCTURE BODY DOOR. FRONT DOOR WIND NOISE. *TT .
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TOYOTA SIENNA:TIRES:TEMPORARY/EMERGENCY SPARE TIRE

TOYOTA SIENNA 2004 Technical Bulletin #PG00503

TOYOTA SIENNA 2004 technical service bulletin was issued Aug 19, 2003.TOYOTA SIENNA 2004 had a failed TIRES TEMPORARY/EMERGENCY SPARE TIRE. SPARE TIRE CARRIER OPERATION. VARIOUS MODLELS INCLUDING THE 2004 LANDCRUISER AND 4 RUNNER. *TT .
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TOYOTA SIENNA:FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

TOYOTA SIENNA 2004 Technical Bulletin #TC03018

TOYOTA SIENNA 2004 technical service bulletin was issued Aug 11, 2003.TOYOTA SIENNA 2004 had a failed FUEL SYSTEM, GASOLINE STORAGE TANK ASSEMBLY. FUEL TANK REPLACEMENT. SPECIAL SERVICE CAMPAIGN 30K. *TT .
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TOYOTA SIENNA:FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

TOYOTA SIENNA 2004 Technical Bulletin #SSC30K

TOYOTA SIENNA 2004 technical service bulletin was issued Aug 20, 2003.TOYOTA SIENNA 2004 had a failed FUEL SYSTEM, GASOLINE STORAGE TANK ASSEMBLY. FUEL TANK REPLACEMENT - URGENT TO DEALERS. *TT .
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TOYOTA SIENNA:EQUIPMENT:ELECTRICAL

TOYOTA SIENNA 2004 Technical Bulletin #00302

TOYOTA SIENNA 2004 technical service bulletin was issued Dec 11, 2002.TOYOTA SIENNA 2004 had a failed EQUIPMENT ELECTRICAL. DIAGNOSTIC TESTER IMMOBILIZER FUNCTIONS - REVISED. *TT .
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TOYOTA SIENNA:STRUCTURE:BODY:DOOR

TOYOTA SIENNA 2004 Technical Bulletin #NV00903

TOYOTA SIENNA 2004 technical service bulletin was issued July 09, 2003.TOYOTA SIENNA 2004 had a failed STRUCTURE BODY DOOR. FRONT DOOR WIND NOISE. REVISED. *TT .
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TOYOTA SIENNA:ELECTRICAL SYSTEM:WIRING

TOYOTA SIENNA 2004 Technical Bulletin #0301

TOYOTA SIENNA 2004 technical service bulletin was issued July 22, 2004.TOYOTA SIENNA 2004 had a failed ELECTRICAL SYSTEM WIRING. THERE MAY BE A RED POWER WIRE FOR POWER LUMBAR SUPPORT THAT IS NOT TIED SECURELY AWAY FROM PARKING BRAKE MECHANISM. *TT .
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TOYOTA SIENNA:SERVICE BRAKES, HYDRAULIC

TOYOTA SIENNA 2004 Technical Bulletin #00403

TOYOTA SIENNA 2004 technical service bulletin was issued Nov 24, 2003.TOYOTA SIENNA 2004 had a failed SERVICE BRAKES, HYDRAULIC. DIAGNOSTIC TROUBLE CODE (DTC) C1234 - YAW RATE SENSOR. *TT .
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TOYOTA SIENNA:POWER TRAIN

TOYOTA SIENNA 2004 Technical Bulletin #00703

TOYOTA SIENNA 2004 technical service bulletin was issued Nov 07, 2003.TOYOTA SIENNA 2004 had a failed POWER TRAIN. ENGINE CONTROL MODULE (ECM) CALIBRATION - SHIFTING ENHANCEMENT. *TT UPDATE. *TT .
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TOYOTA SIENNA:POWER TRAIN:AUTOMATIC TRANSMISSION

TOYOTA SIENNA 2004 Technical Bulletin #TC00203

TOYOTA SIENNA 2004 technical service bulletin was issued June 10, 2003.TOYOTA SIENNA 2004 had a failed POWER TRAIN AUTOMATIC TRANSMISSION. WHENEVER AN AUTOMATIC TRANSMISSION IS REPLACED, OVERHAULED OR INDIVIDUAL COMPONENTS ARE REPLACED, USE THIS PROCEDURE TO CLEAR ENGINE CONTROL MODULE (ECM) LEARNED VALUES TO PREVENT SUBSEQUENT DRIVEABILITY COMPLAINTS. REVISED NOTICE. T-1.
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TOYOTA SIENNA:POWER TRAIN:AUTOMATIC TRANSMISSION

TOYOTA SIENNA 2004 Technical Bulletin #TC00203

TOYOTA SIENNA 2004 technical service bulletin was issued June 10, 2003.TOYOTA SIENNA 2004 had a failed POWER TRAIN AUTOMATIC TRANSMISSION. WHENEVER AN AUTOMATIC TRANSMISSION IS REPLACED, OVERHAULED OR INDIVIDUAL COMPONENTS ARE REPLACED, USE THIS PROCEDURE TO CLEAR ENGINE CONTROL MODULE (ECM) LEARNED VALUES TO PREVENT SUBSEQUENT DRIVEABILITY COMPLAINTS. REVISED NOTICE. TUND.
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TOYOTA SIENNA 2004 Technical Bulletin #00703R

TOYOTA SIENNA 2004 technical service bulletin was issued Nov 07, 2003.TOYOTA SIENNA 2004 had a failed POWER TRAIN. ENGINE CONTROL MODULE (ECM) CALIBRATION - SHIFTING ENHANCEMENT. REVISED. *TT .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:ENGINE

TOYOTA SIENNA 2004 Technical Bulletin #00203

TOYOTA SIENNA 2004 technical service bulletin was issued Dec 17, 2003.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING ENGINE. OXYGEN SENSOR (O2S) MONITOR THRESHOLD VALUES FOR ALL TOYOTA MODELS FROM 1996 TO 2003 AND VARIOUS 2004 MODELS INCLUDING COROLLA, ECHO AND SCION XA & XB MODELS. *TT .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:ENGINE

TOYOTA SIENNA 2004 Technical Bulletin #02003

TOYOTA SIENNA 2004 technical service bulletin was issued Dec 17, 2003.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING ENGINE. MALFUNCTION INDICATOR LAMP (MIL) ON CONDITION WITH DIAGNOSTIC TROUBLE CODE (DTC) P0441, P0442 AND/OR P0446. *TT .
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TOYOTA SIENNA:STEERING

TOYOTA SIENNA 2004 Technical Bulletin #00304

TOYOTA SIENNA 2004 technical service bulletin was issued Feb 06, 2004.TOYOTA SIENNA 2004 had a failed STEERING. STEERING INTERMEDIATE SHAFT NOISE. *MR THIS BULLETIN REPLACED PREVIOUS BULLETIN 003-04, DATED FEB 6 2004. *TT .
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TOYOTA SIENNA:UNKNOWN OR OTHER

TOYOTA SIENNA 2004 Technical Bulletin #00104

TOYOTA SIENNA 2004 technical service bulletin was issued Feb 04, 2004.TOYOTA SIENNA 2004 had a failed UNKNOWN OR OTHER. ZERO POINT CALIBRATION. *MR *TT .
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TOYOTA SIENNA:STRUCTURE:BODY

TOYOTA SIENNA 2004 Technical Bulletin #00604

TOYOTA SIENNA 2004 technical service bulletin was issued Mar 30, 2004.TOYOTA SIENNA 2004 had a failed STRUCTURE BODY. WINDOW SHADE CLIP FALLING OFF. *TT .
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TOYOTA SIENNA:ELECTRICAL SYSTEM

TOYOTA SIENNA 2004 Technical Bulletin #00104

TOYOTA SIENNA 2004 technical service bulletin was issued Mar 23, 2004.TOYOTA SIENNA 2004 had a failed ELECTRICAL SYSTEM. MALFUNCTION INDICATOR LAMP (MIL) ON DIAGNOSTIC TROUBLE CODE (DTC) P0748, P0798, P0985 OR P0986. *TT .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:ENGINE

TOYOTA SIENNA 2004 Technical Bulletin #00404

TOYOTA SIENNA 2004 technical service bulletin was issued Mar 23, 2004.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING ENGINE. MALFUNCTION INDICATOR LAMP (MIL) ON DIAGNOSTIC TROUBLE CODE (DTC) P0010 OR P0020. *TT .
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TOYOTA SIENNA:STRUCTURE:BODY

TOYOTA SIENNA 2004 Technical Bulletin #00304

TOYOTA SIENNA 2004 technical service bulletin was issued Oct 02, 2006.TOYOTA SIENNA 2004 had a failed STRUCTURE BODY. BACK DOOR STAY LEAK AND COLD WEATHER SHUDDER IMPROVEMENT. *TT .
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TOYOTA SIENNA:SERVICE BRAKES, HYDRAULIC

TOYOTA SIENNA 2004 Technical Bulletin #00204

TOYOTA SIENNA 2004 technical service bulletin was issued Mar 10, 2004.TOYOTA SIENNA 2004 had a failed SERVICE BRAKES, HYDRAULIC. REAR DISC BRAKE GROAN NOISE. *TT A VIN HAS BEEN ADDED TO THE PRODUCTION CHANGE INFORMATION TABLE. *TT .
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TOYOTA SIENNA:UNKNOWN OR OTHER

TOYOTA SIENNA 2004 Technical Bulletin #04005

TOYOTA SIENNA 2004 technical service bulletin was issued Apr 09, 2004.TOYOTA SIENNA 2004 had a failed UNKNOWN OR OTHER. OWNER RENOTIFICATION OF NON-COMPLETED SPECIAL SERVICE CAMPAIGNS AND LIMITED SERVICE CAMPAIGNS. VARIOUS MODLES INCLUDING THE TOYOTA SCION XB MY2004. *TT .
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TOYOTA SIENNA:EQUIPMENT:ELECTRICAL

TOYOTA SIENNA 2004 Technical Bulletin #00404

TOYOTA SIENNA 2004 technical service bulletin was issued Apr 19, 2004.TOYOTA SIENNA 2004 had a failed EQUIPMENT ELECTRICAL. POWER SLIDING DOOR INOPERATIVE. *TT .
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TOYOTA SIENNA:STRUCTURE:BODY:DOOR

TOYOTA SIENNA 2004 Technical Bulletin #00404

TOYOTA SIENNA 2004 technical service bulletin was issued Jan 26, 2006.TOYOTA SIENNA 2004 had a failed STRUCTURE BODY DOOR. SLIDING DOOR RATTLE. *TT .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:ENGINE

TOYOTA SIENNA 2004 Technical Bulletin #00504

TOYOTA SIENNA 2004 technical service bulletin was issued Apr 12, 2004.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING ENGINE. MALFUNCTION INDICATOR LAMP (MIL) ON CONDITION WITH ENGINE MISFIRE DIAGNOSTIC TROUBLE CODE (DTC) P0300, P0301, P0302, P0303, P0304, P0305, OR P0306. *TT .
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TOYOTA SIENNA:POWER TRAIN

TOYOTA SIENNA 2004 Technical Bulletin #00204

TOYOTA SIENNA 2004 technical service bulletin was issued Apr 06, 2004.TOYOTA SIENNA 2004 had a failed POWER TRAIN. THE PROPER IDENTIFICATION OF THE 7 SOLENOIDS USED IN THE U151E/U151F TRANSMISSIONS. *TT .
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TOYOTA SIENNA:ELECTRICAL SYSTEM

TOYOTA SIENNA 2004 Technical Bulletin #00604

TOYOTA SIENNA 2004 technical service bulletin was issued May 21, 2004.TOYOTA SIENNA 2004 had a failed ELECTRICAL SYSTEM. PERSONAL LIGHT OPERATION. *TT .
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TOYOTA SIENNA:EQUIPMENT:ELECTRICAL

TOYOTA SIENNA 2004 Technical Bulletin #00904

TOYOTA SIENNA 2004 technical service bulletin was issued Aug 10, 2004.TOYOTA SIENNA 2004 had a failed EQUIPMENT ELECTRICAL. POWER WINDOW / ROOF INITIALIZATION PROCEDURES. *TT .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:ENGINE

TOYOTA SIENNA 2004 Technical Bulletin #02904

TOYOTA SIENNA 2004 technical service bulletin was issued Aug 04, 2004.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING ENGINE. MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P0171 AND/OR P0174 ENGINE RUNNING LEAN. *TT .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:ENGINE

TOYOTA SIENNA 2004 Technical Bulletin #03704

TOYOTA SIENNA 2004 technical service bulletin was issued Sept 03, 2004.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING ENGINE. ENGINE BANK 1 AND BANK 2 A/F AND 02 IDENTIFICATION. VARIOUS TOYOTA MODELS. *TT .
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TOYOTA SIENNA:SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

TOYOTA SIENNA 2004 Technical Bulletin #00504

TOYOTA SIENNA 2004 technical service bulletin was issued Sept 20, 2004.TOYOTA SIENNA 2004 had a failed SEATS FRONT ASSEMBLY SEAT HEATER/COOLER. SEAT HEATER ONLY WORKS ON HIGH. *TT .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:ENGINE

TOYOTA SIENNA 2004 Technical Bulletin #04104

TOYOTA SIENNA 2004 technical service bulletin was issued Sept 15, 2004.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING ENGINE. MALFUNCTION INDICATOR LAMP (MIL) ON, DIAGNOSTIC TROUBLE CODE (DTC) P0037, P0038 OR P0136. *NM .
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TOYOTA SIENNA:STRUCTURE:BODY

TOYOTA SIENNA 2004 Technical Bulletin #01604

TOYOTA SIENNA 2004 technical service bulletin was issued July 09, 2004.TOYOTA SIENNA 2004 had a failed STRUCTURE BODY. REAR NO. 2 SEAT STORAGE POSITION. *TT .
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TOYOTA SIENNA:UNKNOWN OR OTHER

TOYOTA SIENNA 2004 Technical Bulletin #00503

TOYOTA SIENNA 2004 technical service bulletin was issued Aug 04, 2003.TOYOTA SIENNA 2004 had a failed UNKNOWN OR OTHER. 2004 MODEL YEAR PRE-DELIVERY SERVICE (PDS). ALL '04 MODELS EXCEPT PRIUS. *TT .
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TOYOTA SIENNA:TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

TOYOTA SIENNA 2004 Technical Bulletin #00504

TOYOTA SIENNA 2004 technical service bulletin was issued Oct 07, 2004.TOYOTA SIENNA 2004 had a failed TIRES PRESSURE MONITORING AND REGULATING SYSTEMS. TIRE PRESSURE WARNING SYSTEM INFORMATION AND RE-INITIALIZATION. *TT .
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TOYOTA SIENNA:STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS

TOYOTA SIENNA 2004 Technical Bulletin #TC04016

TOYOTA SIENNA 2004 technical service bulletin was issued Oct 13, 2004.TOYOTA SIENNA 2004 had a failed STEERING HYDRAULIC POWER ASSIST HOSE, PIPING, AND CONNECTIONS. LIMITED SERVICE CAMPAIGN 40H TO REPLACE THE POWER STEERING FLUID RETURN HOSES. TECHNICAL INSTRUCTIONS; DEALERSHIP AND OWNER NOTIFICATION. *TT .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

TOYOTA SIENNA 2004 Technical Bulletin #04017

TOYOTA SIENNA 2004 technical service bulletin was issued Oct 27, 2004.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING COOLING SYSTEM RADIATOR ASSEMBLY. LIMITED SERVICE CAMPAIGN (LSC) 40I TO REPLACE THE RADIATOR. COLD WEATHER CONDITIONS MAY CAUSE THE BASE OF THE RADIATOR WALL TO CRACK, RESULTING IN THE LEAKAGE OF ENGINE COOLANT. *TT THIS IS AN AMENDED VERSION. *TT .
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TOYOTA SIENNA 2004 Technical Bulletin #00403

TOYOTA SIENNA 2004 technical service bulletin was issued Nov 24, 2003.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING. VSC INDICATOR IS ILLUMINATED AND SETTING FAULT CODE DIAGNOSTIC TROUBLE CODE YAW RATE SENSOR MAY BE SETTING AN IMPROPER DIAGNOSTIC CODE. *EH .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:ENGINE

TOYOTA SIENNA 2004 Technical Bulletin #04804

TOYOTA SIENNA 2004 technical service bulletin was issued Nov 12, 2004.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING ENGINE. REPAIR MANUAL SUPPLEMENT: LEV II EVAP SYSTEM CHECK - DIAGNOSTIC TROUBLE CODE (DTC) P0441, P0442, P0446, P0451, P0452, P0453, P0455 AND P0456. *NM .
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TOYOTA SIENNA:SERVICE BRAKES, HYDRAULIC

TOYOTA SIENNA 2004 Technical Bulletin #00804

TOYOTA SIENNA 2004 technical service bulletin was issued Nov 30, 2004.TOYOTA SIENNA 2004 had a failed SERVICE BRAKES, HYDRAULIC. INTERMITTENT VSC ACTIVATION AFTER STARTING THE ENGINE AND DRIVING STRAIGHT FROM A STOP POSITION. THIS CONDITION IS ALWAYS ACCOMPANIED BY THE INSTRUMENT PANEL VSC LIGHT AND AUDIBLE WARNING BUZZER TURNING ON AT THE SAME TIME. *NM UPDATE. .
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TOYOTA SIENNA:POWER TRAIN:MANUAL TRANSMISSION

TOYOTA SIENNA 2004 Technical Bulletin #01004

TOYOTA SIENNA 2004 technical service bulletin was issued Dec 16, 2004.TOYOTA SIENNA 2004 had a failed POWER TRAIN MANUAL TRANSMISSION. TRANSMISSION SHIFTER MAY BECOME PROGRESSIVELY DIFFICULT TO MOVE. *TT .
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TOYOTA SIENNA:EQUIPMENT:AIR CONDITIONER

TOYOTA SIENNA 2004 Technical Bulletin #01105

TOYOTA SIENNA 2004 technical service bulletin was issued June 03, 2005.TOYOTA SIENNA 2004 had a failed EQUIPMENT AIR CONDITIONER. COUNTERMEASURES TO THE AIR CONDITIONER (A/C) MAGNETIC CLUTCH RELAY FOR A/C LIGHT FLASHING (INOPERATIVE A/C) ISSUES ON SOME VEHICLES EQUIPPED WITH A MAGNETIC CLUTCH COMPRESSOR. *TT .
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TOYOTA SIENNA:VISIBILITY:REAR WINDOW WIPER/WASHER

TOYOTA SIENNA 2004 Technical Bulletin #00805

TOYOTA SIENNA 2004 technical service bulletin was issued June 02, 2005.TOYOTA SIENNA 2004 had a failed VISIBILITY REAR WINDOW WIPER/WASHER. REAR WIPER IMPROVEMENT. *TT .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING

TOYOTA SIENNA 2004 Technical Bulletin #01605

TOYOTA SIENNA 2004 technical service bulletin was issued Apr 08, 2005.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING. FUEL INJECTOR TICKING NOISE. *TT *SC .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:ENGINE

TOYOTA SIENNA 2004 Technical Bulletin #00205

TOYOTA SIENNA 2004 technical service bulletin was issued Feb 02, 2005.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING ENGINE. MALFUNCTION INDICATOR LAMP (MIL) ON WITH DIAGNOSTIC TROUBLE CODE (DTC) P0346 (CAMSHAFT POSITION SENSOR A CIRCUIT RANGE/PERFORMANCE [BANK 2]). *TT .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:ENGINE

TOYOTA SIENNA 2004 Technical Bulletin #00105

TOYOTA SIENNA 2004 technical service bulletin was issued Feb 02, 2005.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING ENGINE. MALFUNCTION INDICATOR LAMP (MIL) ON WITH DIAGNOSTIC TROUBLE CODE (DTC) P0031, P0051, P2238, AND/OR P2241. *TT .
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TOYOTA SIENNA:TIRES

TOYOTA SIENNA 2004 Technical Bulletin #00405

TOYOTA SIENNA 2004 technical service bulletin was issued Mar 15, 2005.TOYOTA SIENNA 2004 had a failed TIRES. RUN FLAT TIRE REPAIR CRITERIA. *TT .
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TOYOTA SIENNA:EQUIPMENT:ELECTRICAL

TOYOTA SIENNA 2004 Technical Bulletin #01005

TOYOTA SIENNA 2004 technical service bulletin was issued May 27, 2005.TOYOTA SIENNA 2004 had a failed EQUIPMENT ELECTRICAL. DIAGNOSTIC GUIDE FOR REAR SEAT ENTERTAINMENT SYSTEMS. *TT .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:ENGINE

TOYOTA SIENNA 2004 Technical Bulletin #04305

TOYOTA SIENNA 2004 technical service bulletin was issued May 09, 2006.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING ENGINE. NO START IN SUB-FREEZING AMBIENT AIR TEMPERATURES. *TT .
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TOYOTA SIENNA:VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:BLOWER

TOYOTA SIENNA 2004 Technical Bulletin #00605

TOYOTA SIENNA 2004 technical service bulletin was issued Sept 16, 2005.TOYOTA SIENNA 2004 had a failed VISIBILITY DEFROSTER/DEFOGGER SYSTEM WINDSHIELD BLOWER. SQUEAL OR CHIRP TYPE NOISE EMITTED FROM THE BLOWER MOTOR AT VARIOUS SPEEDS. *TT .
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TOYOTA SIENNA:ELECTRICAL SYSTEM

TOYOTA SIENNA 2004 Technical Bulletin #01205

TOYOTA SIENNA 2004 technical service bulletin was issued Nov 01, 2005.TOYOTA SIENNA 2004 had a failed ELECTRICAL SYSTEM. REPAIR MANUAL SUPPLEMENT: LASER CRUISE CONTROL BEAM AXIS ADJUSTMENT. *AK .
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TOYOTA SIENNA:SUSPENSION:FRONT

TOYOTA SIENNA 2004 Technical Bulletin #00405

TOYOTA SIENNA 2004 technical service bulletin was issued Dec 16, 2005.TOYOTA SIENNA 2004 had a failed SUSPENSION FRONT. FRONT SUSPENSION TICK NOISE. *TT .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

TOYOTA SIENNA 2004 Technical Bulletin #0506

TOYOTA SIENNA 2004 technical service bulletin was issued Jan 30, 2006.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING COOLING SYSTEM RADIATOR ASSEMBLY. WARRANTY COVERAGE ENHANCEMENT - ISOLATED REPORTS FROM EXTREME COLD CLIMATE AREAS THAT THE RADIATOR MAY CRACK AT THE BASE OF ONE OR MORE OF THE RADIATOR TUBES, RESULTING IN COOLANT LEAKAGE - CUSTOMER SUPPORT PROGRAM. *TT .
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TOYOTA SIENNA:SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

TOYOTA SIENNA 2004 Technical Bulletin #00206

TOYOTA SIENNA 2004 technical service bulletin was issued Jan 18, 2006.TOYOTA SIENNA 2004 had a failed SEATS FRONT ASSEMBLY SEAT HEATER/COOLER. SEAT HEATER INOPERATIVE. *TT .
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TOYOTA SIENNA:TIRES

TOYOTA SIENNA 2004 Technical Bulletin #0601

TOYOTA SIENNA 2004 technical service bulletin was issued Sept 11, 2006.TOYOTA SIENNA 2004 had a failed TIRES. REPORTS REGARDING UNEVEN OR PREMATURE TIRE WEAR ON SOME FACTORY-EQUIPPED DUNLOP SP SPORT 4000 DSST P225/60R17 AND BRIDGESTONE B380 RFT P225/60R17 RUN-FLAT TIRES. CUSTOMER SUPPORT PROGRAM - WARRANTY COVERAGE ENHANCEMENT FOR ALL WHEEL DRIVE .
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TOYOTA SIENNA:STEERING

TOYOTA SIENNA 2004 Technical Bulletin #00107

TOYOTA SIENNA 2004 technical service bulletin was issued Jan 19, 2007.TOYOTA SIENNA 2004 had a failed STEERING. STEERING INTERMEDIATE SHAFT IN HIGH ROAD SALT AREAS. *KB .
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TOYOTA SIENNA:TIRES

TOYOTA SIENNA 2004 Technical Bulletin #01011901

TOYOTA SIENNA 2004 technical service bulletin was issued .TOYOTA SIENNA 2004 had a failed TIRES. CLASS ACTION LAWSUIT SETTLEMENT NOTICE. RUN FLAT TIRES MAY HAVE UNEVEN WEAR. *KB .
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TOYOTA SIENNA:STRUCTURE:BODY:DOOR

TOYOTA SIENNA 2004 Technical Bulletin #00307

TOYOTA SIENNA 2004 technical service bulletin was issued Mar 23, 2007.TOYOTA SIENNA 2004 had a failed STRUCTURE BODY DOOR. DOOR CHECK POPPING NOISE. *KB .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:ENGINE

TOYOTA SIENNA 2004 Technical Bulletin #05506

TOYOTA SIENNA 2004 technical service bulletin was issued Sept 07, 2007.TOYOTA SIENNA 2004 had a failed ENGINE AND ENGINE COOLING ENGINE. ENGINE PINGING OR KNOCKING NOISE. *KB .
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TOYOTA SIENNA:STRUCTURE:BODY:DOOR

TOYOTA SIENNA 2004 Technical Bulletin #07017

TOYOTA SIENNA 2004 technical service bulletin was issued Oct 23, 2007.TOYOTA SIENNA 2004 had a failed STRUCTURE BODY DOOR. CUSTOMER SUPPORT PROGRAM - WARRANTY COVERAGE EXTENSION FOR THE FRONT DOOR CHECK ON CERTAIN 2004-2007 MY SIENNA VEHICLES. *NJ .
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TOYOTA SIENNA:UNKNOWN OR OTHER

TOYOTA SIENNA 2004 Technical Bulletin #07015

TOYOTA SIENNA 2004 technical service bulletin was issued Oct 16, 2007.TOYOTA SIENNA 2004 had a failed UNKNOWN OR OTHER. CUSTOMER SUPPORT PROGRAM - WARRANTY COVERAGE EXTENSION ON CERTAIN 2004 - EARLY 2005 MY 4RUNNER, LAND CRUISER AND SIENNA VEHICLES EQUIPPED WITH THE OPTIONAL REAR (BACK-UP) CAMERA. *NJ .
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TOYOTA SIENNA:STRUCTURE:BODY:DOOR

TOYOTA SIENNA 2004 Technical Bulletin #01107

TOYOTA SIENNA 2004 technical service bulletin was issued Dec 15, 2007.TOYOTA SIENNA 2004 had a failed STRUCTURE BODY DOOR. POWER BACK DOOR & POWER SLIDING DOOR DIFFICULT CLOSE. *NJ .
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TOYOTA SIENNA:STRUCTURE:BODY:HATCHBACK/LIFTGATE

TOYOTA SIENNA 2004 Technical Bulletin #0801

TOYOTA SIENNA 2004 technical service bulletin was issued Jan 23, 2008.TOYOTA SIENNA 2004 had a failed 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 .
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TOYOTA SIENNA:STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE

TOYOTA SIENNA 2004 Technical Bulletin #08001

TOYOTA SIENNA 2004 technical service bulletin was issued Jan 22, 2008.TOYOTA SIENNA 2004 had a failed STRUCTURE BODY HATCHBACK/LIFTGATE SUPPORT DEVICE. CUSTOMER SUPPORT PROGRAM - WARRANTY COVERAGE EXTENSION FOR THE BACK DOOR STAYS (REAR LIFTGATE STRUTS) ON CERTAIN 2004 THROUGH 2006 MY SIENNA VEHICLES. *NJ .
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TOYOTA SIENNA:AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE

TOYOTA SIENNA 2004 Technical Bulletin #EL001-08

TOYOTA SIENNA 2004 technical service bulletin was issued Mar 18, 2008.TOYOTA SIENNA 2004 had a failed AIR BAGS FRONTAL SENSOR/CONTROL MODULE. REPAIR MANUAL SUPPLEMENT: SRS LIGHT [ON] - DTC B0111/B0116 - OPEN SIDE SQUIB CIRCUIT. *NJ UPDATED 5/1/08. *NJ .
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TOYOTA SIENNA:EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

TOYOTA SIENNA 2004 Technical Bulletin #0077-08

TOYOTA SIENNA 2004 technical service bulletin was issued May 29, 2008.TOYOTA SIENNA 2004 had a failed EQUIPMENT OTHER OWNERS/SERVICE/OTHER MANUAL. MOBILITY CONVERTED VEHICLE SERVICE INFORMATION. *PE .
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TOYOTA SIENNA:STRUCTURE:BODY:DOOR

TOYOTA SIENNA 2004 Technical Bulletin #TSB-0085-09

TOYOTA SIENNA 2004 technical service bulletin was issued Mar 13, 2009.TOYOTA SIENNA 2004 had a failed STRUCTURE BODY DOOR. TOYOTA: VEHICLES MAY EXPERIENCE A CONDITION WHERE THE POWER FUNCTION OF THE SLIDING DOOR IS INOPERATIVE. *PE .
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TOYOTA SIENNA:STRUCTURE:BODY:HATCHBACK/LIFTGATE

TOYOTA SIENNA 2004 Technical Bulletin #TSB-0085-09

TOYOTA SIENNA 2004 technical service bulletin was issued Mar 13, 2009.TOYOTA SIENNA 2004 had a failed STRUCTURE BODY HATCHBACK/LIFTGATE. TOYOTA: VEHICLES MAY EXPERIENCE A CONDITION WHERE THE POWER FUNCTION OF THE SLIDING DOOR IS INOPERATIVE. *PE .
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TOYOTA SIENNA:ENGINE AND ENGINE COOLING:ENGINE

TOYOTA SIENNA 2004 Technical Bulletin #TSB-0064-10

TOYOTA SIENNA 2004 technical service bulletin was issued Feb 04, 2010.TOYOTA SIENNA 2004 had a failed 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 DE.
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TOYOTA SIENNA:STRUCTURE:BODY:DOOR

TOYOTA SIENNA 2004 Technical Bulletin #SB-0280-10

TOYOTA SIENNA 2004 technical service bulletin was issued Oct 04, 2010.TOYOTA SIENNA 2004 had a failed STRUCTURE BODY DOOR. 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. .
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TOYOTA SIENNA:STRUCTURE:BODY:HATCHBACK/LIFTGATE

TOYOTA SIENNA 2004 Technical Bulletin #SB-0280-10

TOYOTA SIENNA 2004 technical service bulletin was issued Oct 04, 2010.TOYOTA SIENNA 2004 had a failed 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. .
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TOYOTA SIENNA:TIRES:TEMPORARY/EMERGENCY SPARE TIRE

TOYOTA SIENNA 2004 Technical Bulletin #TC-11-003

TOYOTA SIENNA 2004 technical service bulletin was issued Feb 16, 2011.TOYOTA SIENNA 2004 had a failed 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 .
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TOYOTA SIENNA:STRUCTURE:BODY:HATCHBACK/LIFTGATE

TOYOTA SIENNA 2004 Technical Bulletin #TSB-0061-11

TOYOTA SIENNA 2004 technical service bulletin was issued June 22, 2011.TOYOTA SIENNA 2004 had a failed 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 .
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TOYOTA SIENNA:STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE

TOYOTA SIENNA 2004 Technical Bulletin #TSB-0061-11

TOYOTA SIENNA 2004 technical service bulletin was issued June 22, 2011.TOYOTA SIENNA 2004 had a failed STRUCTURE BODY HATCHBACK/LIFTGATE SUPPORT DEVICE. 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 .
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TOYOTA SIENNA:LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK

TOYOTA SIENNA 2004 Technical Bulletin #TSB-0061-11

TOYOTA SIENNA 2004 technical service bulletin was issued June 22, 2011.TOYOTA SIENNA 2004 had a failed LATCHES/LOCKS/LINKAGES HATCHBACK/LIFTGATE LOCK. 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 .
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TOYOTA SIENNA:AIR BAGS

TOYOTA SIENNA 2004 Technical Bulletin #TSB-0122-11

TOYOTA SIENNA 2004 technical service bulletin was issued Sept 06, 2011.TOYOTA SIENNA 2004 had a failed AIR BAGS. TOYOTA: INFORMATION PROVIDED FOR REPLACING THE SEAT COVERS FOR VEHICLES EQUIPPED WITH SIDE AIRBAGS. *PE .
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TOYOTA SIENNA:SEATS

TOYOTA SIENNA 2004 Technical Bulletin #TSB-0122-11

TOYOTA SIENNA 2004 technical service bulletin was issued Sept 06, 2011.TOYOTA SIENNA 2004 had a failed SEATS. TOYOTA: INFORMATION PROVIDED FOR REPLACING THE SEAT COVERS FOR VEHICLES EQUIPPED WITH SIDE AIRBAGS. *PE .
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TOYOTA SIENNA:TIRES:TEMPORARY/EMERGENCY SPARE TIRE

TOYOTA SIENNA 2004 Technical Bulletin #T-SB-0381-08

TOYOTA SIENNA 2004 technical service bulletin was issued Dec 01, 2008.TOYOTA SIENNA 2004 had a failed 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 .
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TOYOTA SIENNA:VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

TOYOTA SIENNA 2004 Technical Bulletin #TSB-0087-12

TOYOTA SIENNA 2004 technical service bulletin was issued June 13, 2012.TOYOTA SIENNA 2004 had a failed VEHICLE SPEED CONTROL ACCELERATOR PEDAL. TOYOTA: ACCELERATOR PEDAL SENSOR ASSEMBLY INFORMATION REGARDING THE INSPECTION, REMOVAL, AND INSTALLATION, IF LUBRICATION OR OIL, IS APPLIED. *PE .
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TOYOTA SIENNA:STEERING:GEAR BOX (OTHER THAN RACK AND PINION)

TOYOTA SIENNA 2004 Technical Bulletin #TSB-0097-12

TOYOTA SIENNA 2004 technical service bulletin was issued July 10, 2012.TOYOTA SIENNA 2004 had a failed 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 .
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SIENNA 2004 Systems


Recall usually evolves out of safety issues and the ensuing recall maintenance/repair work is usually done at no charge to the SIENNA owner. Dealers are usually under no mandate to call in cars for which there are TSBs to do the related repairs. Nor is there an obligation to do the SIENNA TSB repairs for free or at reduced charges to the owner. TSB are beneficial because they are widely circulating among dealership service departments and mechanics an engineering-level description and solution for a problem common to type, year, make or model of car. TSB process provides organized, itemized SIENNA repair procedures, and standardize the repair process.

Service Bulletins for TOYOTA SIENNA Systems

AIR BAGS 1 Report(s)

AIR BAGS FRONTAL SENSOR/CONTROL MODULE 1 Report(s)

ELECTRICAL SYSTEM 5 Report(s)

ELECTRICAL SYSTEM WIRING 1 Report(s)

ENGINE AND ENGINE COOLING 2 Report(s)

ENGINE AND ENGINE COOLING COOLING SYSTEM RADIATOR ASSEMBLY 2 Report(s)

ENGINE AND ENGINE COOLING ENGINE 13 Report(s)

EQUIPMENT AIR CONDITIONER 1 Report(s)

EQUIPMENT ELECTRICAL 4 Report(s)

EQUIPMENT OTHER OWNERS/SERVICE/OTHER MANUAL 1 Report(s)

FUEL SYSTEM, GASOLINE STORAGE TANK ASSEMBLY 2 Report(s)

LATCHES/LOCKS/LINKAGES HATCHBACK/LIFTGATE LOCK 1 Report(s)

POWER TRAIN 3 Report(s)

POWER TRAIN AUTOMATIC TRANSMISSION 3 Report(s)

POWER TRAIN MANUAL TRANSMISSION 1 Report(s)

SEATS 1 Report(s)

SEATS FRONT ASSEMBLY SEAT HEATER/COOLER 2 Report(s)

SERVICE BRAKES, HYDRAULIC 3 Report(s)

STEERING 2 Report(s)

STEERING GEAR BOX (OTHER THAN RACK AND PINION) 1 Report(s)

STEERING HYDRAULIC POWER ASSIST HOSE, PIPING, AND CONNECTIONS 1 Report(s)

STRUCTURE BODY 3 Report(s)

STRUCTURE BODY DOOR 8 Report(s)

STRUCTURE BODY HATCHBACK/LIFTGATE 4 Report(s)

STRUCTURE BODY HATCHBACK/LIFTGATE SUPPORT DEVICE 2 Report(s)

SUSPENSION FRONT 1 Report(s)

TIRES 3 Report(s)

TIRES PRESSURE MONITORING AND REGULATING SYSTEMS 1 Report(s)

TIRES TEMPORARY/EMERGENCY SPARE TIRE 3 Report(s)

UNKNOWN OR OTHER 4 Report(s)

VEHICLE SPEED CONTROL ACCELERATOR PEDAL 1 Report(s)

VISIBILITY DEFROSTER/DEFOGGER SYSTEM WINDSHIELD BLOWER 1 Report(s)

VISIBILITY REAR WINDOW WIPER/WASHER 1 Report(s)


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