2022 Timpte Bulk Commodity Hopper Recall: Screws that secure the bracket cover and end cover of the iABS Electronic…
NHTSA campaign 21V883000 · Service Brakes, Air · filed Nov 12, 2021 · verified Jul 30, 2026
The defect
Timpte, Inc. (Timpte) is recalling certain 2022 Bulk Commodity Hopper trailers. The screws that secure the bracket cover and end cover of the iABS Electronic Control Unit (ECU) may have been improperly tightened, which can allow the screws to loosen and back out, resulting in a loss of pressure in the unit.
The risk
Pressure loss in the iABS unit can cause a loss of brake function, increasing the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will replace the iABS ECU, free of charge. Owner notification letters were mailed on December 15, 2021. Owners may contact Timpte customer service at 1-402-367-3056.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Timpte | Bulk Commodity Hopper | 2022 |
Related recalls
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All Timpte Bulk Commodity Hopper recalls → · All Timpte recalls →
Source: NHTSA recall database, campaign 21V883000. Data last verified Jul 30, 2026.