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Hino NE7A Recall 23V456: Loose Front Axle U-Bolts May Cause Loss of Control

NHTSA campaign 23V456, reported June 29, 2023, 1,865 vehicles potentially affected.

What this recall means for you

Certain 2022-2023 Hino medium-duty trucks may have driver-side U-bolts that secure the front axle to the leaf spring assembly coming loose or detaching. If the U-bolts loosen or separate, the vehicle can lose handling and control, which increases the risk of a crash.

Dealers will inspect and tighten the front axle U-bolts and replace related parts as necessary. All repairs are performed free of charge. Owner notification letters were mailed beginning July 31, 2023. If you have questions, you can contact Hino customer service at 1-248-699-9390 (recall number AAUW0).

Check your vehicle identification number (VIN) for open recalls and schedule the free repair with an authorized Hino dealer as soon as possible.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 23V456Hino Motors Sales U.S.A., Inc.
Component
SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE
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.
Risk
Loose or detached U-bolts can result in a loss of vehicle handling and control, increasing the risk of a crash.
Remedy
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.
Notes
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

Hino NE7A20222023
Hino NE7B20222023
Hino NJ7A20222023
Hino NJ7B20222023
Hino NV7A20222023
Hino NV7B20222023