The manufacturer’s record · Page 2 of 2

2003 Toyota SIENNA
Manufacturer communications & TSBs.Page 2

Original record summaries, dates and identifiers for this model-year. Records 101–108 of 108, ordered newest first. Dated records on this page: Jan 18, 1991–Sep 29, 2003.

Back to 2003 Toyota SIENNA problems & recalls
Read the applicability before drawing a conclusion.

This archive includes service bulletins, warranty notices, software instructions and other communications. Records may repeat or supersede earlier instructions. A model-year association is not proof that a document covers every engine, trim, VIN or reported symptom, or that a repair is free.

NHTSA download snapshot: Sep 28, 2026. These are communication associations for this vehicle, not unique defects. How records are joined and counted.

Sep 29, 2003Service Bulletin/Repair Instructions

EG01303

NHTSA communication ID: 10003965

NHTSA source summary · Original PDF not reviewed by Recallfolio

MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P0440, P0441 AND/OR P0446 STORED. *TT

Source components: ENGINE AND ENGINE COOLING:ENGINE.

Source record 10003965 at NHTSA
Sep 26, 2003Service Bulletin/Repair Instructions

EL01303

NHTSA communication ID: 10005238

NHTSA source summary · Original PDF not reviewed by Recallfolio

CHARGING IMPROVEMENT AT IDLE. REVISED. *TT

Source components: ELECTRICAL SYSTEM.

Source record 10005238 at NHTSA
Sep 26, 2003Service Bulletin/Repair Instructions

EL01303

NHTSA communication ID: 10003964

NHTSA source summary · Original PDF not reviewed by Recallfolio

CHARGING IMPROVEMENT AT IDLE. *TT

Source components: ELECTRICAL SYSTEM.

Source record 10003964 at NHTSA
Aug 19, 2003Service Bulletin/Repair Instructions

PG00503

NHTSA communication ID: 10003563

NHTSA source summary · Original PDF not reviewed by Recallfolio

SPARE TIRE CARRIER OPERATION. VARIOUS MODLELS INCLUDING THE 2004 LANDCRUISER AND 4 RUNNER. *TT

Source components: TIRES:TEMPORARY/EMERGENCY SPARE TIRE.

Source record 10003563 at NHTSA
May 12, 2003Service Bulletin/Repair Instructions

00103

NHTSA communication ID: 10002001

NHTSA source summary · Original PDF not reviewed by Recallfolio

STEERING ANGLE SENSOR CALIBRATION. *TT *JB

Source components: STEERING.

Source record 10002001 at NHTSA
Nov 28, 2002Service Bulletin/Repair Instructions

01902

NHTSA communication ID: 10000428

NHTSA source summary · Original PDF not reviewed by Recallfolio

SUNVISOR LOOSE OR HAS DIFFICULTY HOLDING POSITION. *TT

Source components: STRUCTURE:BODY.

Source record 10000428 at NHTSA
May 4, 2001Service Bulletin/Repair Instructions

T-PG007-01

NHTSA communication ID: 10197476

NHTSA source summary · Original PDF not reviewed by Recallfolio

Replacement vin plates.

Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.

Source record 10197476 at NHTSA
Jan 18, 1991Service Bulletin/Repair Instructions

T-PG002-91

NHTSA communication ID: 10197473

NHTSA source summary · Original PDF not reviewed by Recallfolio

Product general information.

Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.

Source record 10197473 at NHTSA