Parking brake: electrical: control module: software (Blue Bird)
Vehicle recall 25V-635. NHTSA received Blue Bird Body Company’s report on Sep 23, 2025.
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The short answer
NHTSA received Blue Bird Body Company’s report on Sep 23, 2025. Copied from NHTSA on Oct 27, 2026.
Every line below is in NHTSA’s own words, with its source beside it.
What’s wrong with it?
A bus that stops suddenly without warning, increases the risk of a crash.
Blue Bird Bus Company (Blue Bird) is recalling certain 2021-2026 Vision school buses.
The brake interlock software may unintentionally activate the parking brake at any driving speed.
NHTSA, Recalls flat file. Released Oct 27, 2026. Updated daily.
- NHTSA’s part: Parking brake: electrical: control module: software.
What should you do?
Dealers will update the brake interlock software, free of charge. Owner notification letters were mailed November 18, 2025. Owners may contact Blue Bird customer service at 1-478-822-2242. Blue Bird’s number for this recall is R25DS.
NHTSA, Recalls flat file. Released Oct 27, 2026. Updated daily.
- Check a vehicle by its VIN at NHTSA: the recalls still open on it are listed there.
Which ones are recalled?
NHTSA counts 150 vehicles potentially involved, across everything this recall names.
Each model year opens its own page: every recall naming it, its owner complaints and its crash ratings.
NHTSA, Recalls flat file. Released Oct 27, 2026. Updated daily.
Who is recalling it?
- Made by Blue Bird Body Company.
NHTSA, Recalls flat file. Released Oct 27, 2026. Updated daily.
What the record doesn’t say
- NHTSA’s recall file doesn’t say whether anyone was hurt. Owners’ complaints are counted on each vehicle’s page.
- Whether one vehicle or seat has been fixed: only its maker, or NHTSA’s lookup with a VIN, can say.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
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National Highway Traffic Safety Administration, Recalls flat file (FLAT_RCL_POST_2010).
Released Oct 27, 2026 and checked Oct 27, 2026. Updated daily. Public domain (U.S. Government work).
Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 27, 2026.