AutoStatsIQ
Data through Oct 2026
Model year

2004 Thomas Built Buses EF

Body and fuel not decoded. Owner complaints on file from no date to no date.

Recalls (1)Complaints (0)Investigations (1)Bulletins (1)
Recall campaigns covering this model year112k vehicles or units across those campaigns
Owner complaints0Not enough peers on file
Severity indexNoneCrash, fire, injury or death per 100
First 24 months0Complaints in its first two years
Complaints over time

Complaints about the 2004 Thomas Built Buses EF by year filed

Owner complaints about this model year, by the year they were filed with NHTSA.

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Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

Complaints by component

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

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Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

One recall campaign covers the 2004 Thomas Built Buses EF

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2004 Thomas Built Buses EF
CampaignFiledSubjectComponentVehiclesRemedy
06V-136Apr 25, 2006Certain my 2004 through 2006 thomas built hdx, ef, and fs-65 school buses manufactured between october 4, 2004, and february 14, 2006Electrical system11,666Part replacement
Source: NHTSA ODI recalls file.
Look up a VIN at NHTSA
Owner complaints

What owners reported about the 2004 Thomas Built Buses EF

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

0 complaints on file.

    Source: NHTSA ODI complaints file.
    Investigations

    1 NHTSA investigation on file

    • PE06012 Preliminary evaluation, Electrical system
      ELECTRICAL PANEL FIRES
      Opened Mar 8, 2006, closed Jun 15, 2006 · led to a recall
    Source: NHTSA ODI investigations file.
    All investigations
    Service bulletins

    1 manufacturer communication cover this model year

    Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall.

    • 24-13 Jul 21, 2014 · Service Bulletin/Repair Instructions
      13_Gentech DEF Coolant-Flow Solenoid, Testing and Replacement_24-13
    Source: NHTSA manufacturer communications files.
    About service bulletins