Consumer Safety Complaints

Search 2,215,138 safety complaints filed by vehicle owners with NHTSA — including 138,663 crashes, 56,255 fires, and 8,561 deaths.

2,215,138 Total Complaints
138,663 Reported Crashes
56,255 Reported Fires
8,561 Reported Deaths

What is a NHTSA consumer complaint?

A consumer complaint is a free-form report filed by a vehicle owner directly to the National Highway Traffic Safety Administration (NHTSA) describing a safety concern about their vehicle. NHTSA collects these reports through its Vehicle Owner Defect Report (VOQ) system and publishes them publicly. Each complaint includes the affected component, the date and circumstances of the incident, whether the failure caused a crash or fire, and any reported injuries or deaths. The owner's full narrative description is included verbatim — NHTSA does not edit or moderate the descriptions.

The database below contains over 2,215,138 individual complaints. NHTSA's investigators monitor it for clusters of similar reports — when enough owners describe the same failure mode on the same vehicle, NHTSA may open a Preliminary Evaluation that can lead to a recall. Many of the largest recalls in U.S. history, including the Takata airbag recall and the Hyundai/Kia engine fire recalls, started as patterns visible in this complaint database years before they became formal recalls.

How to interpret what you read

A few principles for reading consumer complaints usefully:

  • One complaint is anecdote; a hundred similar complaints is data. NHTSA does not investigate the truthfulness of any individual report — that's the job of the Office of Defects Investigation, which looks at the full pattern. When evaluating a vehicle, look for whether multiple owners describe the same chain of events.
  • Crash, fire, injury, and death flags are owner-set. They are not verified by NHTSA. They are still useful as a filter, because owners who tick those boxes are typically reporting more serious incidents than those who don't.
  • Component categories are NHTSA-assigned, not owner-assigned. NHTSA standardizes the component field so that complaints can be aggregated. The owner narrative often goes into more detail than the component category captures.
  • Complaint volume scales with sales volume. A best-selling model will accumulate more raw complaints than a niche model even at the same defect rate. To compare across vehicles, look at complaints per 100,000 units sold, not raw counts.

If you've experienced a defect

File a complaint. NHTSA's investigators rely on this database to detect emerging defects, and useful complaints — specific, concrete, with dates and mileage and clear descriptions of what happened — feed directly into the agency's pattern detection. The form takes about 10 minutes and is at nhtsa.gov/recalls under "Report a Safety Problem." Your complaint becomes part of the same public record that this page is built from. Owners filing detailed VOQs are how recalls get triggered.

Read more from our blog

How to Read NHTSA Consumer Complaints › How NHTSA Investigations Work › Used Car: 7 Recall Checks to Run First › The Takata Airbag Recall: Full Story › OBD-II Codes Explained › All Articles ›
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Showing 69 complaints for THOMAS BUILT BUSES

THOMAS BUILT BUSES SAF-T-LINER HDX (2004) — SERVICE BRAKES, AIR Apr 15, 2008
Incident date: Apr 15, 2008
BUSES MANUFACTURED IN SUCH A WAY THAT FRONT HUB PILOTED WHEELS CANNOT BE CENTERED ON HUB CREATING EXCESSIVE VIBRATION AT ALL SPEEDS AND CAUSING AN UNSAFE CONDITION. ADDITIONALLY BRAKES ON THE SAME BUSES ARE CONTINUALLY REPORTED AS BEING EXCESSIVELY LOUD AND VIBRATING SEVERELY WHEN APPLIED. BRAKES POSSIBLY RELATED TO UNCENTERED WHEELS. PROBLEM REPORTED TO MANUFACTURER/DEALER NUMEROUS TIMES WITH NO ... Read more
THOMAS BUILT BUSES SAF-T-LINER HDX (2004) — SERVICE BRAKES, AIR Apr 15, 2008
Incident date: Apr 15, 2008
BUSES MANUFACTURED IN SUCH A WAY THAT FRONT HUB PILOTED WHEELS CANNOT BE CENTERED ON HUB CREATING EXCESSIVE VIBRATION AT ALL SPEEDS AND CAUSING AN UNSAFE CONDITION. ADDITIONALLY BRAKES ON THE SAME BUSES ARE CONTINUALLY REPORTED AS BEING EXCESSIVELY LOUD AND VIBRATING SEVERELY WHEN APPLIED. BRAKES POSSIBLY RELATED TO UNCENTERED WHEELS. PROBLEM REPORTED TO MANUFACTURER/DEALER NUMEROUS TIMES WITH NO... Read more
THOMAS BUILT BUSES SAF-T-LINER HDX (2004) — WHEELS Apr 15, 2008
Incident date: Apr 15, 2008
BUSES MANUFACTURED IN SUCH A WAY THAT FRONT HUB PILOTED WHEELS CANNOT BE CENTERED ON HUB CREATING EXCESSIVE VIBRATION AT ALL SPEEDS AND CAUSING AN UNSAFE CONDITION. ADDITIONALLY BRAKES ON THE SAME BUSES ARE CONTINUALLY REPORTED AS BEING EXCESSIVELY LOUD AND VIBRATING SEVERELY WHEN APPLIED. BRAKES POSSIBLY RELATED TO UNCENTERED WHEELS. PROBLEM REPORTED TO MANUFACTURER/DEALER NUMEROUS TIMES WITH NO... Read more
THOMAS BUILT BUSES SAF-T-LINER HDX (2006) — SERVICE BRAKES, AIR Apr 15, 2008
Incident date: Apr 15, 2008
BUSES MANUFACTURED IN SUCH A WAY THAT FRONT HUB PILOTED WHEELS CANNOT BE CENTERED ON HUB CREATING EXCESSIVE VIBRATION AT ALL SPEEDS AND CAUSING AN UNSAFE CONDITION. ADDITIONALLY BRAKES ON THE SAME BUSES ARE CONTINUALLY REPORTED AS BEING EXCESSIVELY LOUD AND VIBRATING SEVERELY WHEN APPLIED. BRAKES POSSIBLY RELATED TO UNCENTERED WHEELS. PROBLEM REPORTED TO MANUFACTURED/DEALER NUMEROUS TIMES WITH NO ... Read more
THOMAS BUILT BUSES SAF-T-LINER HDX (2006) — WHEELS Apr 15, 2008
Incident date: Apr 15, 2008
BUSES MANUFACTURED IN SUCH A WAY THAT FRONT HUB PILOTED WHEELS CANNOT BE CENTERED ON HUB CREATING EXCESSIVE VIBRATION AT ALL SPEEDS AND CAUSING AN UNSAFE CONDITION. ADDITIONALLY BRAKES ON THE SAME BUSES ARE CONTINUALLY REPORTED AS BEING EXCESSIVELY LOUD AND VIBRATING SEVERELY WHEN APPLIED. BRAKES POSSIBLY RELATED TO UNCENTERED WHEELS. PROBLEM REPORTED TO MANUFACTURED/DEALER NUMEROUS TIMES WITH NO ... Read more
THOMAS BUILT BUSES SAF-T-LINER HDX (2004) — WHEELS Apr 15, 2008
Incident date: Apr 15, 2008
BUSES MANUFACTURED IN SUCH A WAY THAT FRONT HUB PILOTED WHEELS CANNOT BE CENTERED ON HUB CREATING EXCESSIVE VIBRATION AT ALL SPEEDS AND CAUSING AN UNSAFE CONDITION. ADDITIONALLY BRAKES ON THE SAME BUSES ARE CONTINUALLY REPORTED AS BEING EXCESSIVELY LOUD AND VIBRATING SEVERELY WHEN APPLIED. BRAKES POSSIBLY RELATED TO UNCENTERED WHEELS. PROBLEM REPORTED TO MANUFACTURER/DEALER NUMEROUS TIMES WITH NO ... Read more
THOMAS BUILT BUSES CONVENTIONAL (2003) — FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY Mar 17, 2008
Incident date: Mar 14, 2006
FUEL TANK RUSTED THROUGH ON 2003 SCHOOL BUS. *TR
THOMAS BUILT BUSES SAF-T-LINER (2006) — ELECTRICAL SYSTEM Feb 5, 2008
Incident date: Oct 25, 2007
THE BUS QUIT RUNNING, START RUNNING WITHOUT TURNING THE IGNITION, AND THEY HAVE NUMEROUS OTHER ELECTRICAL MALFUNCTIONS. THE BIGGEST CONSEQUENCE IS WHEN THE BUS QUITS RUNNING WHILE THERE IS A BUS LOAD OF STUDENTS ON. THIS LEADS TO STUDENTS BEING LATE TO SCHOOL OR HOME. FURTHERMORE, THEY LOSE POWER STEERING WHEN THE ENGINE DIES. THIS IS ESPECIALLY DANGEROUS WHEN THE BUSES ARE AT RAILROAD CROSSIN... Read more
THOMAS BUILT BUSES C2 (2007) — VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR Oct 29, 2007
Incident date: Apr 7, 2007
TL*THE CONTACT OWNS A 2007 THOMAS BUILT C2. THE PASSENGER SIDE MIRROR IS DEFECTIVE AND BLOCKS THE VIEW OF ONCOMING VEHICLES. THE MANUFACTURER STATED THAT THEY COULD SEND A NEW BRACKET TO PLACE ON THE PASSENGER SIDE MIRROR THAT WOULD ELIMINATE THE DEFECT. THE BRACKET WOULD COST BETWEEN $80 TO $100. THE ENGINE SIZE WAS UNKNOWN. THE CURRENT MILEAGE WAS 7,621 AND FAILURE MILEAGE WAS 438.
THOMAS BUILT BUSES SAF-T-LINER C2 (2006) — PARKING BRAKE:CONVENTIONAL:AIR Apr 27, 2007
Incident date: Apr 23, 2007
AIR BRAKES WOULD NOT RELEASE. REPLACED CMU PART NUMBER 06-34530-006, PART HAD WATER INSIDE UNIT. THIS IS THE SECOND REPLACEMENT FOR THIS SCHOOL BUS. THE BUS IS A 2006 THOMAS SAF-T-LINER 72 PASSENGER. THE CMU IS LOCATED BEHIND THE BATTERY BOX ON THE DRIVER SIDE. THIS SECOND UNIT WAS SUPPOSED TO BE AN UPDATED VERSION THAT PREVENTED MOISTURE FROM ENTERING THE CMU THE VEHICLE. *JB
THOMAS BUILT BUSES SAF-T-LINER HD (2002) — SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES Feb 22, 2007
Incident date: Jan 9, 2007
2002 THOMAS FREIGHTLINER SCHOOL BUS- BUS WAS ON ACTIVITY TRIP AT ANOTHER SCHOOL AND NOTICED A HARD PEDAL ON BRAKES AFTER UNLOADING THE KIDS. TOLD DRIVER NOT TO MOVE BUS. BROUGHT OVER DIFFERENT BUS AND TOWED THAT ONE BACK. MECHANIC NOTICED THE CLEVIS PEDAL ROD HAD SEPARATED IN THE BOOT BEHIND FOOT PEDAL. THE GROMMET THAT HELD IT TOGETHER WAS BAD CAUSING IT TO COME LOOSE. *JB
THOMAS BUILT BUSES FS-65 (2007) — SUSPENSION Feb 9, 2007
Incident date: Oct 1, 2006
FRONT END SHAKE/SHIMMY WHEN BRAKES ARE APPLIED AT ALL SPEEDS, SO VIOLENT AT TIMES WILL TAKE STEERING WHEEL OUT OF HANDS, ALSO UNIT HAS HARD PULL TO THE LEFT ALONG WITH FRONT END SHIMMY. *JB
THOMAS BUILT BUSES FS-65 (2007) — STEERING Feb 9, 2007
Incident date: Oct 1, 2006
FRONT END SHAKE/SHIMMY WHEN BRAKES ARE APPLIED AT ALL SPEEDS, SO VIOLENT AT TIMES WILL TAKE STEERING WHEEL OUT OF HANDS, ALSO UNIT HAS HARD PULL TO THE LEFT ALONG WITH FRONT END SHIMMY. *JB
THOMAS BUILT BUSES FS-65 (2007) — SERVICE BRAKES, AIR:DRUM:SHOES/LININGS Feb 9, 2007
Incident date: Oct 1, 2006
FRONT END SHAKE/SHIMMY WHEN BRAKES ARE APPLIED AT ALL SPEEDS, SO VIOLENT AT TIMES WILL TAKE STEERING WHEEL OUT OF HANDS. *JB
THOMAS BUILT BUSES FS-65 (2007) — STEERING Feb 9, 2007
Incident date: Oct 1, 2006
FRONT END SHAKE/SHIMMY WHEN BRAKES ARE APPLIED AT ALL SPEEDS, SO VIOLENT AT TIMES WILL TAKE STEERING WHEEL OUT OF HANDS. *JB
THOMAS BUILT BUSES FS-65 (2006) — STEERING:COLUMN Dec 27, 2006
Incident date: Dec 5, 2006
UPPER STEERING SHAFT PINCH BOLT NOT TIGHTENED/INSTALLED RESULTING IN JOINT SEPARATING FROM MAIN STEERING SHAFT AND TOTAL LOSS OF STEERING CONTROL.NEW PINCH BOLT INSTALLED AND TIGHTENED TO FACTORY SUPPLIED TORQUE VALUES. SUPERFICIAL DAMGE TO SCHOOL BUS BODY REPAIRED WITH REPLACEMENT PARTS.
Crash
THOMAS BUILT BUSES C2 (2006) — VISIBILITY:REARVIEW MIRRORS/DEVICES Oct 23, 2006
Incident date: Oct 19, 2006
DT*: THE CONTACT STATED THE LOCATION OF THE EXTERNAL MIRRORS CREATED A BLIND SPOT ON BOTH SIDES OF THE BUS AND ALSO THE INTERIOR MIRROR VIBRATED EXCESSIVELY WHILE DRIVING VARIOUS SPEEDS. THE MANUFACTURER WAS NOT ALERTED. THE VEHICLE WAS NOT SEEN BY A DEALER.
THOMAS BUILT BUSES TRANSIT LINER ER (1999) — STEERING: STEERING WHEEL/HANDLE BAR Jul 22, 2005
Incident date: Jul 19, 2005
ON OUR 1999, FREIGHTLINER/THOMAS FS65 SCHOOL BUSES THE "STEERING WHEEL COVER" IS COMING LOOSE FROM METAL PORTION OF THE STEERING WHEEL. FREIGHTLINER TELLS ME THE STEERING WHEEL IS ONLY COVERED BY THE ORIGINAL 12 MONTH WARRANTY. THIS IS A ''SAFETY DEFECT'', BECAUSE IT GIVES THE DRIVER A FALSE FEEL OF THE ROAD AND STEERING.
THOMAS BUILT BUSES SAF-T-LINER ER (2002) — SEATS Apr 9, 2003
Incident date: Dec 1, 2002
THE DRIVER'S SEAT WAS DEFECTIVE. THE SEAT FRAME BENT AND CAUSED THE SEAT TO TWIST 15 DEGREES TO THE RIGHT. *NLM A NEW SEAT UNIT WAS REASSEMBLED AND INSTALLED. *TT