Leaf spring assembly: u-bolt, leaf spring to axleRecall 23V-456 · Hino vehicles
Hino Motors Sales U.S.A., Inc. recall 23V-456 covers 1,865 Hino vehicles for a leaf spring assembly: u-bolt, leaf spring to axle problem, reported to NHTSA on June 29, 2023. The manufacturer's latest report (2025 Q2) shows 97% of affected vehicles repaired.
Source: NHTSA recall 23V456000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
Hino Motors Sales U.S.A., Inc. (Hino) is recalling certain 2022-2023 NE7A, NE7B, NJ7A, NJ7B, NV7A, and NV7B vehicles. The driver-side U-bolts that secure the front axle to the leaf spring assembly may come loose and detach.
The risk
Loose or detached U-bolts can result in a loss of vehicle handling and control, increasing the risk of a crash.
The fix
Dealers will inspect and tighten the front axle U-bolts. In addition, dealers will replace related parts, as necessary. All repairs will be performed free of charge. Owner notification letters were mailed beginning July 31, 2023. Owners may contact Hino customer service at 1-248-699-9390. Hino's number for this recall is AAUW0.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
How fast cars are being fixed
97%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.