Iabs securing screws improperly tightened
Defect Summary
Wabco usa, llc (wabco) is recalling certain trailer abs systems, model number iabs-2m. the screws that secure the bracket cover and end cover of the iabs unit may have been improperly tightened, which can allow the screws to loosen and back out, resulting in a loss of pressure in the unit.
Safety Consequence
Pressure loss in the iabs unit can cause a loss of brake function, increasing the risk of a crash.
Corrective Action
Wabco will work with vehicle manufacturers to repair or replace affected components as necessary, free of charge. the manufacturer has not yet provided a notification schedule. owners may contact wabco customer service at 1-855-228-3203.
Similar Recalls
Other recalls from Wabco Usa Llc or involving N/A.
FAQ: Recall 21E090000
Your rights, the repair process, and what each field on this page means.
What is recall 21E090000?
NHTSA recall 21E090000 was issued by Wabco Usa Llc on October 26, 2021. It addresses: Iabs securing screws improperly tightened. The recall affects approximately 277 vehicles, with the defect involving the N/A component.
How do I get this recall repaired?
Contact any authorized Wabco Usa Llc dealer and reference NHTSA recall ID 21E090000 or the manufacturer campaign number NR (Not Reported). Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.