2002 Thomas Conventional: what breaks, and at what mileage
What breaks on the 2002 Thomas Conventional
Only 1 defect report has been filed with NHTSA about the 2002 Thomas Conventional, which is too few to compute mileage percentiles or a risk score. The report reported other electrical problem.
When each failure gets reported
Tick median reported mileage Solid middle half of reports Faint 10th to 90th percentile Colour how bad the failure is when it happens
How reports accumulate
Every report with an odometer reading, cumulative, from 0 to 200,000 miles. A curve that climbs early is a car with early problems, whatever its total.
- Line share of reports filed by that mileage
Every reported failure mode
| Failure mode | System | Reports | With reading | 25th | Median | 75th | Per 1,000 | Typical repair | Severity |
|---|---|---|---|---|---|---|---|---|---|
| Other electrical problem | electrical | 1 | 1 | — | 42k | — | 1.8 | $250–$2,000 | Moderate |
Rate per 1,000 uses a fleet-size estimate derived from recall paperwork for this exact model year. It is a lower bound. Repair costs are typical independent-shop ranges for the failure, not figures from these reports.
What owners wrote
Verbatim from NHTSA complaint narratives, trimmed for length. The odometer reading is the one the owner gave.
Other electrical problem
After picking up a bus load of students from the school the bus driver noticed a burning smell on his bus. Driver pulled his bus into a parking lot and the bus started smoking from underneath the side switch panel. After the students exited the bus the plastic dash started to burn which resulted in a significant amount of damage. It appears the fire started from the electrical connections on the body solenoid. *tr
Recalls on the 2002 model year
NHTSA has issued 2 recall campaigns covering the 2002 Thomas Conventional, affecting an estimated 813 vehicles. A recall is a different kind of evidence from a complaint: it is the regulator and the manufacturer agreeing that something has to be fixed, and the fix is free for as long as the car exists.
The campaigns cover other:school bus stop arm assembly. Whether the work was actually done on the car in front of you is a question only the VIN can answer, and the manufacturer or NHTSA will answer it free.
One caution about reading these together: a recall usually raises the complaint count for the same part, because owners who read about it go and file. The mileages stay informative; the counts get noisy.
OTHER:SCHOOL BUS STOP ARM ASSEMBLY
5,954 vehicles 2005-08-03- Defect
- Certain 2002-2005 my thomas built minotour, conventional, mvp-er, er, hdx, and mvp-ef model school buses manufactured between january 8, 2002, and march 8, 2005, equipped with specialty mfg "5" series stop arms originally sold in or currently registered in states other than the following states: alaska, colorado, connecticut, delaware, idaho, illinois, indiana, iowa, kansas, kentucky, maine, maryland, massachusetts, michigan, minnesota, missouri, montana, nebraska, nevada, new hampshire, new jersey, new mexico, new york, north dakota, ohio, oregon, pennsylvania, rhode…
- Consequence
- Should the stop arm not perform properly, a child or pedestrian may be endangered by passing vehicles should the motorist not stop at the correct location.
- Remedy
- For those buses operated in or near any of the states listed above, thomas built is encouraging the bus owners to obtain the replacement switch. For those buses operated in the warmer states, dealers will replace the switch upon owner request. For those customers who request the remedy, thomas built will replace the original switch with a switch pack that is not sensitive to extreme cold weather and will inspect to ensure the microswitch heater wiring is properly connected. The recall began on september 14, 2005. Owners may contact thomas built's customer support office…
OTHER:SCHOOL BUS STOP ARM ASSEMBLY
13,583 vehicles 2005-07-25- Defect
- Certain 2002-2005 my thomas built minotour, conventional, mvp-er, er, hdx, and mvp-ef model school buses manufactured between january 8, 2002, and march 8, 2005, equipped with specialty mfg "5" series stop arms originally sold in or currently registered in the following states: alaska, colorado, connecticut, delaware, idaho, illinois, indiana, iowa, kansas, kentucky, maine, maryland, massachusetts, michigan, minnesota, missouri, montana, nebraska, nevada, new hampshire, new jersey, new mexico, new york, north dakota, ohio, oregon, pennsylvania, rhode island, south dakota…
- Consequence
- Should the stop arm not perform properly, a child or pedestrian may be endangered by passing vehicles should the motorist not stop at the correct location.
- Remedy
- Thomas built will notify its owners and replace the original switch with a switch pack that is not sensitive to extreme cold weather and will inspect to ensure the microswitch heater wiring is properly connected free of charge. The recall began on september 14, 2005. Owners may contact thomas built's customer support office at 336-889-4871.
Recall work is free at a franchised dealer regardless of the car's age. Check the VIN at nhtsa.gov/recalls before assuming it was done.
Every year of the Thomas Conventional
Scores compare each year against other cars of the same model year, so a low number on an older car is a real result and not an artefact of age.
What the reports on file say
The complaints recorded against the 2002 Thomas Conventional are other electrical problem (1 report, around 42k miles). With a sample this size these are anecdotes rather than a pattern, and they are shown because somebody looking at this exact car would rather see them than nothing.
Why this page is short
A model year needs about 8 reports before percentiles mean anything, and this one does not have them. Complaint volume tracks how many cars were sold and how long they have been on the road, so a thin page usually means a rare car, a new car, or a car whose owners do not file.
Where this comes from. Every figure above is computed from NHTSA owner complaints and recall records for this exact make, model and year. Complaints are voluntary and self-selected, so treat counts as a floor. The methodology page writes out each formula, and the same numbers are available as JSON.
What breaks at my mileage Compare with another car
Source Owner complaints and recall records published by the US National Highway Traffic Safety Administration, model years 1996–2027 Figures rebuilt Published by AtWhatMileage How every figure is computed