Complaints about the 2020 IC BUS Cesb by year filed
Owner complaints about this model year, by the year they were filed with NHTSA.
Bus, gasoline, built in United States. Owner complaints on file from Apr 10, 2026 to Apr 10, 2026.
Owner complaints about this model year, by the year they were filed with NHTSA.
Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.
Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.
| Campaign | Filed | Subject | Component | Vehicles | Remedy |
|---|---|---|---|---|---|
| 25V-580 | Sep 4, 2025 | Underfloor reinforcement may not have been installed, compromising the structural integrity of the buses | Structure | 457 | Repair or modification |
| 25V-503 | Aug 6, 2025 | Brake pressure switch assembly may leak brake fluid into the brake pressure switch's electrical components and cause an electrical short-circuitPark outside | Brakes | 16,553 | Repair or modification |
| 23V-398 | Jun 2, 2023 | Brake pressure switch assembly may leak brake fluid into the brake pressure switch's electrical components and cause an electrical short-circuitPark outside | Brakes | 15,398 | Part replacement |
| 21V-837 | Oct 25, 2021 | Engine control module (ECM) may set a fault code that results in an unexpected engine shut down | Engine and cooling | 7,322 | Software update |
| 20V-220 | Apr 17, 2020 | Electric fuel heater within the fuel module may overheat and cause plastic in the fuel heater to melt and potentially catch fire | Fuel system | 23,299 | Repair or modification |
| 19V-580 | Aug 8, 2019 | Due to a manufacturing issue, the roof hatch external handle may unexpectedly break under reasonable use | Structure | 2,677 | Part replacement |
| 19V-534 | Jul 17, 2019 | Electrical overload condition in the BCM from the starter solenoid may occur and cause damage to the starter circuit of the BCM, possibly… | Electrical system | 16 | Repair or modification |
| 19V-373 | May 15, 2019 | Driver side rear brakes may drag | Brakes | 2,620 | Part replacement |
| 19V-217 | Mar 20, 2019 | Electrical wiring within the fuel heater may overheat and may cause plastic in the fuel heater to melt and potentially catch fire | Fuel system | 20,142 | Part replacement |
| 19V-216 | Mar 20, 2019 | Electric fuel heater within the fuel module may overheat and cause plastic in the fuel heater to melt and potentially catch fire | Fuel system | 23,122 | Part replacement |
| 18V-902 | Dec 19, 2018 | Brake pressure switch on these buses may become stuck possibly resulting in a false fault code and brake warning light on the instrument cluster | Brakes | 475 | Part replacement |
| 18V-821 | Nov 20, 2018 | Brake air line tube to the left brake modulator valve may have been improperly routed, possibly resulting in the line kinking, causing the vehicle… | Brakes | 187 | Part replacement |
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.
1 complaint on file, page 1 of 1.
1. Component: Bus 15 - Right front outrigger. Yes it is available for inspection 2. Safety: Outrigger cracked creating insufficient support of the school bus body 3. We were told it was not covered under warranty and no recalls have been generated and therefore paid for the first repair through Wolfington Body Co. Inc. Their repair did not hold and it came apart and on 8/7/2024 it was repaired a second time, no charge. It came apart again and on 1/30/2025 it was repaired a third time, no charge. 4. The dealer has inspected the bus, we are not aware of the manufacturer or anyone else having inspected the bus. The dealer did say they were going to present this to the manufacturer but we have never heard anything more about it. 5. We first noticed the crack when we inspected it on 4/4/2024 because we heard and felt an unusual noise/motion when driving on the roads in our town. PLEASE NOTE: Since then we have had a total of 4 out of our 5 International Gas Buses with the identical problem. Those Buses are: Bus 3 The crack was noticed on 10/24/2024 mileage 37,052 cost to repair $3,010.18. This repair came apart again on 10/24/2025 and was repaired on 2/13/26 no charge. Bus 1 The crack was noticed on 11/19/2024 mileage 46,718 the Dealer repaired at no cost due to negotiating a compromise. Bus 12 The crack was noticed on 5/23/2025 mileage 40,310 cost to repair $3,005.58. I have been told by the Dealer's Service Team through an email dated 8/4/2025 that they would be submitting these to the Manufacturers "goodwill process in hopes of having the previous and current repairs reimbursed" To date, we have heard nothing. We strongly feel this is a manufacturer design defect and it must be happening to other IC School Buses as well.
NHTSA complaint 11730308Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall; the 60 most recent are listed.