2003 TOYOTA COROLLA — Owner-Reported Problems

NHTSA Office of Defects Investigation Snapshot 2026-08-22 714 complaints · 0 recalls
Most-reported system: AIR BAGS (302 complaints · 42.3%)
Safety signals:
  • Crashes 101
  • Fires 9
  • Injuries 91
  • Deaths 1
Compare with 2002 →
NHTSA Consumer Complaints Snapshot 2026-08-21 Open source record Read our complete data methodology →

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

Component Problem Distribution

Share of owner complaints filed for each vehicle system (unaffected by sales volume)

Component Problem Distribution AIR BAGS appears in 302 of 714 owner complaints (42.3%) in this vehicle snapshot. AIR BAGS: 302 complaints, 42.3% of reports AIR BAGS 302 · 42.3% · 48 crash reports 1 fire reports ENGINE: 92 complaints, 12.9% of reports ENGINE 92 · 12.9% · 1 crash reports 3 fire reports VEHICLE SPEED CONTROL: 64 complaints, 9.0% of reports VEHICLE SPEED CONTROL 64 · 9.0% · 18 crash reports 1 fire reports POWER TRAIN: 52 complaints, 7.3% of reports POWER TRAIN 52 · 7.3% · 4 crash reports SEAT BELTS: 33 complaints, 4.6% of reports SEAT BELTS 33 · 4.6% · 4 crash reports VISIBILITY: 32 complaints, 4.5% of reports VISIBILITY 32 · 4.5% · 1 crash reports 1 fire reports ELECTRICAL SYSTEM: 23 complaints, 3.2% of reports ELECTRICAL SYSTEM 23 · 3.2% · 3 fire reports SERVICE BRAKES: 23 complaints, 3.2% of reports SERVICE BRAKES 23 · 3.2% · 10 crash reports STRUCTURE: 23 complaints, 3.2% of reports STRUCTURE 23 · 3.2% · 1 crash reports UNKNOWN OR OTHER: 214 complaints, 30.0% of reports UNKNOWN OR OTHER 214 · 30.0% · 31 crash reports 1 fire reports 0% 25% 50% 75% 100%

UNKNOWN OR OTHER is an NHTSA classification artifact and is always listed last.

View component data as a table
System / Component Complaints Share of Reports Safety Reports (Crashes / Fires)
AIR BAGS 302 42.3% 48 crashes · 1 fires
ENGINE 92 12.9% 1 crashes · 3 fires
VEHICLE SPEED CONTROL 64 9.0% 18 crashes · 1 fires
POWER TRAIN 52 7.3% 4 crashes · 0 fires
SEAT BELTS 33 4.6% 4 crashes · 0 fires
VISIBILITY 32 4.5% 1 crashes · 1 fires
ELECTRICAL SYSTEM 23 3.2% 0 crashes · 3 fires
SERVICE BRAKES 23 3.2% 10 crashes · 0 fires
STRUCTURE 23 3.2% 1 crashes · 0 fires
UNKNOWN OR OTHER 214 30.0% 31 crashes · 1 fires
NHTSA Consumer Complaints, NHTSA Safety Recalls, and NHTSA Defect Investigations Snapshot 2026-08-22 Open source record Read our complete data methodology →

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

Problem & Recall Timeline

Observed complaint volume and manufacturer recall actions over time

Problem & Recall Timeline Owner reports in this snapshot begin in Jul 2001. 2001-Q3: 1 owner reports 1 2002-Q2: 4 owner reports 4 2002-Q3: 5 owner reports 5 2002-Q4: 7 owner reports 7 2003-Q1: 14 owner reports 14 2003-Q2: 15 owner reports 15 2003-Q3: 24 owner reports 24 2003-Q4: 18 owner reports 18 2004-Q1: 24 owner reports 24 2004-Q2: 5 owner reports 5 2004-Q3: 9 owner reports 9 2004-Q4: 7 owner reports 7 2005-Q1: 6 owner reports 6 2005-Q2: 11 owner reports 11 2005-Q3: 3 owner reports 3 2005-Q4: 4 owner reports 4 2006-Q1: 5 owner reports 5 2006-Q2: 3 owner reports 3 2006-Q3: 4 owner reports 4 2006-Q4: 3 owner reports 3 2007-Q1: 1 owner reports 1 2007-Q2: 6 owner reports 6 2007-Q3: 7 owner reports 7 2007-Q4: 4 owner reports 4 2008-Q1: 2 owner reports 2 2008-Q2: 13 owner reports 13 2008-Q3: 5 owner reports 5 2008-Q4: 1 owner reports 1 2009-Q1: 6 owner reports 6 2009-Q3: 2 owner reports 2 2009-Q4: 7 owner reports 7 2010-Q1: 36 owner reports 36 2010-Q2: 11 owner reports 11 2010-Q3: 8 owner reports 8 2010-Q4: 9 owner reports 9 2011-Q1: 3 owner reports 3 2011-Q2: 1 owner reports 1 2011-Q3: 8 owner reports 8 2011-Q4: 6 owner reports 6 2012-Q1: 5 owner reports 5 2012-Q2: 2 owner reports 2 2012-Q3: 1 owner reports 1 2012-Q4: 2 owner reports 2 2013-Q1: 4 owner reports 4 2013-Q2: 22 owner reports 22 2013-Q3: 13 owner reports 13 2013-Q4: 9 owner reports 9 2014-Q1: 10 owner reports 10 2014-Q2: 7 owner reports 7 2014-Q3: 16 owner reports 16 2014-Q4: 25 owner reports 25 2015-Q1: 57 owner reports 57 2015-Q2: 54 owner reports 54 2015-Q3: 39 owner reports 39 2015-Q4: 30 owner reports 30 2016-Q1: 12 owner reports 12 2016-Q2: 10 owner reports 10 2016-Q3: 6 owner reports 6 2016-Q4: 2 owner reports 2 2017-Q1: 5 owner reports 5 2017-Q2: 9 owner reports 9 2017-Q3: 8 owner reports 8 2017-Q4: 5 owner reports 5 2018-Q1: 8 owner reports 8 2018-Q2: 2 owner reports 2 2018-Q3: 1 owner reports 1 2018-Q4: 1 owner reports 1 2019-Q1: 3 owner reports 3 2019-Q2: 3 owner reports 3 2019-Q3: 3 owner reports 3 2019-Q4: 4 owner reports 4 2020-Q2: 2 owner reports 2 2020-Q3: 2 owner reports 2 2020-Q4: 3 owner reports 3 2021-Q1: 2 owner reports 2 2021-Q2: 3 owner reports 3 2021-Q3: 1 owner reports 1 2021-Q4: 1 owner reports 1 2022-Q1: 2 owner reports 2 2022-Q3: 2 owner reports 2 2023-Q2: 2 owner reports 2 2023-Q4: 1 owner reports 1 2024-Q3: 1 owner reports 1 2024-Q4: 1 owner reports 1 2025-Q1: 1 owner reports 1 2025-Q3: 2 owner reports 2 2026-Q1: 1 owner reports 1 2026-Q2: 1 owner reports 1 Owner reports Jul 2001 Apr 2026 Investigation EA08004 ● Investigation EA08004 Investigation PE14016 ● Investigation PE14016 Investigation EA15001 ● Investigation EA15001 Investigation EA21002 ● Investigation EA21002
View timeline records as a table
Date Record type Count Record identifier
2001-Q3 Owner reports 1
2002-Q2 Owner reports 4
2002-Q3 Owner reports 5
2002-Q4 Owner reports 7
2003-Q1 Owner reports 14
2003-Q2 Owner reports 15
2003-Q3 Owner reports 24
2003-Q4 Owner reports 18
2004-Q1 Owner reports 24
2004-Q2 Owner reports 5
2004-Q3 Owner reports 9
2004-Q4 Owner reports 7
2005-Q1 Owner reports 6
2005-Q2 Owner reports 11
2005-Q3 Owner reports 3
2005-Q4 Owner reports 4
2006-Q1 Owner reports 5
2006-Q2 Owner reports 3
2006-Q3 Owner reports 4
2006-Q4 Owner reports 3
2007-Q1 Owner reports 1
2007-Q2 Owner reports 6
2007-Q3 Owner reports 7
2007-Q4 Owner reports 4
2008-Q1 Owner reports 2
2008-Q2 Owner reports 13
2008-Q3 Owner reports 5
2008-Q4 Owner reports 1
2009-Q1 Owner reports 6
2009-Q3 Owner reports 2
2009-Q4 Owner reports 7
2010-Q1 Owner reports 36
2010-Q2 Owner reports 11
2010-Q3 Owner reports 8
2010-Q4 Owner reports 9
2011-Q1 Owner reports 3
2011-Q2 Owner reports 1
2011-Q3 Owner reports 8
2011-Q4 Owner reports 6
2012-Q1 Owner reports 5
2012-Q2 Owner reports 2
2012-Q3 Owner reports 1
2012-Q4 Owner reports 2
2013-Q1 Owner reports 4
2013-Q2 Owner reports 22
2013-Q3 Owner reports 13
2013-Q4 Owner reports 9
2014-Q1 Owner reports 10
2014-Q2 Owner reports 7
2014-Q3 Owner reports 16
2014-Q4 Owner reports 25
2015-Q1 Owner reports 57
2015-Q2 Owner reports 54
2015-Q3 Owner reports 39
2015-Q4 Owner reports 30
2016-Q1 Owner reports 12
2016-Q2 Owner reports 10
2016-Q3 Owner reports 6
2016-Q4 Owner reports 2
2017-Q1 Owner reports 5
2017-Q2 Owner reports 9
2017-Q3 Owner reports 8
2017-Q4 Owner reports 5
2018-Q1 Owner reports 8
2018-Q2 Owner reports 2
2018-Q3 Owner reports 1
2018-Q4 Owner reports 1
2019-Q1 Owner reports 3
2019-Q2 Owner reports 3
2019-Q3 Owner reports 3
2019-Q4 Owner reports 4
2020-Q2 Owner reports 2
2020-Q3 Owner reports 2
2020-Q4 Owner reports 3
2021-Q1 Owner reports 2
2021-Q2 Owner reports 3
2021-Q3 Owner reports 1
2021-Q4 Owner reports 1
2022-Q1 Owner reports 2
2022-Q3 Owner reports 2
2023-Q2 Owner reports 2
2023-Q4 Owner reports 1
2024-Q3 Owner reports 1
2024-Q4 Owner reports 1
2025-Q1 Owner reports 1
2025-Q3 Owner reports 2
2026-Q1 Owner reports 1
2026-Q2 Owner reports 1
Defect investigation 1 EA08004
Defect investigation 1 PE14016
Defect investigation 1 EA15001
Defect investigation 1 EA21002
NHTSA Safety Recalls Snapshot 2026-08-22 Open source record Read our complete data methodology →

Safety Recalls (0)

Official safety recall campaigns filed with NHTSA

Zero safety recalls recorded for this model year in official NHTSA records.

NHTSA Consumer Complaints Snapshot 2026-08-21 Open source record Read our complete data methodology →

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

Complaint Narrative Explorer

Verbatim owner-reported defect narratives from NHTSA public records

Data: NHTSA Office of Defects Investigation · snapshot Aug 21, 2026
Safety incident filters
Showing 0 of 714 complaints · page 1 of 29

No complaints match the current filters.
EPA Fuel Economy Database Snapshot 2026-08-21 Open source record Read our complete data methodology →

Estimated Ownership Cost

EPA fuel economy ratings and annual operating cost estimates

Data: US EPA Fuel Economy Guide · snapshot Aug 21, 2026
Supported range: 1,000–60,000 miles per year
Supported range: $1.50–$10.00 per gallon
55% city45% highway
Estimate unavailable

EPA fuel-economy data is unavailable for this vehicle.

No estimate is shown when required EPA values are unavailable.

 Open Ownership Cost Calculator →

Adjacent Model Years

Immediate preceding and succeeding model year records

NHTSA Consumer Complaints Snapshot 2026-08-21 Open source record Read our complete data methodology →

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

Methodology & Data Integrity

Data sourced from NHTSA Office of Defects Investigation. Snapshot date: 2026-08-21.

Read our complete data methodology → Sources