VOLVO VAH 2021: SERVICE BRAKES, HYDRAULIC:CRITICAL FASTENERS
NHTSA Campaign ID Number: 20V782000
Make | Model | Year |
---|---|---|
VOLVO | VAH | 2021 |
Date Owners Notified | Date Received by ODI | Date Added to Database |
2021-01-25 | 2020-12-15 | 2020-12-16 |
Manufacturers Involved: Volvo Trucks North America
Manufacturer Campaign Number: RVXX2006
Component: SERVICE BRAKES, HYDRAULIC:CRITICAL FASTENERS
Potential Number Of Units Affected: 6982
Report Initiator: MFR MFR Report
Volvo Trucks North America "Volvo Trucks" is recalling 2021 VNL, VNR, VAH, and VHD vehicles. The collets "internal jaws" for the brass fitting inserts used in the pneumatic pass-through plate may have been damaged during leak testing. As a result, the brass fitting may completely release the air brake line from the pass-through plate while under pressure. If this occurs on the park brake circuit, signal pressure that holds off the mechanical spring in the park brake chambers will be lost allowing the park brakes to apply.
If the park brakes apply unexpectedly, the driver may lose control of the vehicle, increasing the risk of a vehicle crash.
Volvo Trucks will notify owners, and dealers will inspect the air brake line for proper engagement of the fitting in the pass-through plate, free of charge. The recall is expected to begin January 31, 2021. Owners may contact Volvo Trucks customer service at 1-800-528-6586. Volvo Trucks' number for this recall is RVXX2006.
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.safercar.gov.