| 24V-555 | Jul 24, 2024 | Emergency Exit Label lettering is too small and may be difficult to read | Equipment | 27,494 | Not stated |
| 23V-670 | Oct 3, 2023 | Fasteners for the emergency exit door may loosen and detach, which can allow the emergency exit door to open unexpectedly | Structure | 173 | Repair or modification |
| 23V-669 | Oct 3, 2023 | Fasteners for the emergency exit door may loosen and detach, which can allow the emergency exit door to open unexpectedly | Structure | 20,668 | Repair or modification |
| 21V-120 | Feb 25, 2021 | Engine control module software may be calibrated incorrectly, causing the engine to not limit engine speed or torque as intended for certain… | Engine and cooling | 159 | Software update |
| 20V-126 | Mar 3, 2020 | Brake caliper mounting bolts may have been insufficiently tightened | Brakes | 581 | Repair or modification |
| 19V-712 | Oct 4, 2019 | Seats may have been manufactured with styrene blocks that may not provide sufficient impact absorption in certain specific areas around the steel… | Seats | 53,528 | Repair or modification |
| 19V-686 | Sep 27, 2019 | Flex-Plate/Torque Converter fasteners may have been insufficiently tightened | Powertrain | 618 | Repair or modification |
| 19V-550 | Jul 25, 2019 | Due to a manufacturing issue, the roof hatch external handle may unexpectedly break under reasonable use | Structure | 3,080 | Repair or modification |
| 19V-549 | Jul 24, 2019 | Due to a manufacturing issue, the roof hatch external handle may unexpectedly break under reasonable use | Structure | 11 | Repair or modification |
| 19V-444 | Jun 11, 2019 | Driver side rear brakes may drag | Brakes | 11,546 | Repair or modification |
| 19V-368 | May 14, 2019 | Brake caliper mounting bolts may have been insufficiently tightened | Brakes | 74 | Repair or modification |
| 19V-234 | Mar 25, 2019 | Clamp for the steering gear return hose may have been improperly installed, allowing the hose to separate from the steering gear | Steering | 65 | Repair or modification |
| 19V-138 | Feb 27, 2019 | Affected school buses may have been built without Anti-Lock Braking System (ABS) modules | Brakes | 259 | Repair or modification |
| 18V-930 | Dec 21, 2018 | Electrical overload on the auxiliary circuit may cause the ignition fuse to open and the engine to shut down | Electrical system | 5,423 | Repair or modification |
| 18V-929 | Dec 21, 2018 | Electrical overload on the auxiliary circuit may cause the ignition fuse to open and the engine to shut down | Electrical system | 40 | Repair or modification |
| 18V-914 | Dec 19, 2018 | Affected vehicles may have loose steering tie rod arm bolts | Steering | 73 | Repair or modification |
| 18V-878 | Dec 10, 2018 | Roof adhesive that supports the roof header may not have been properly applied | Structure | 32 | Repair or modification |
| 18V-877 | Dec 10, 2018 | Roof adhesive that supports the roof header may not have been properly applied | Structure | 6,031 | Repair or modification |
| 18V-702 | Oct 5, 2018 | Brake caliper mounting bolts may have been insufficiently tightened | Brakes | 1,532 | Repair or modification |
| 18V-561 | Aug 23, 2018 | In the event of a crash, the seat's foot may pull through the bolted joint at the bus floor | Seats | 33 | Repair or modification |
| 18V-560 | Aug 23, 2018 | Wheelchair lift positioning input cam may fail while the lift is in use, allowing the platform to travel higher than the vehicle's floor height | Adaptive equipment | 84 | Part replacement |
| 18V-352 | May 29, 2018 | Brake caliper mounting bolts on these vehicles may be insufficiently tightened, allowing the bolts to loosen | Brakes | 2,767 | Repair or modification |
| 18V-250 | Apr 19, 2018 | Battery power cable may have inadequate clearance between the cable and the battery hold down bracket when the battery tray is pulled out for… | Electrical system | 90 | Repair or modification |
| 18V-190 | Mar 26, 2018 | Propane fuel line may contact the j-hook body support bracket that could cause chafing resulting in a propane leak | Fuel system | 957 | Part replacement |