Acura ZDX 2024 — technical service bulletin
Bulletin ONL6YU04092026 · NHTSA communication 11031503 · issued Apr 9, 2026
Technical service bulletin
communication type
Service Brakes
component
2024
model years
1
vehicle entries
Official summary
Owner Notification Letter - Some 2024 ZDX vehicles’ Electric Park Brake (EPB) harness may not have enough clearance away from the half-shaft boot causing the harness to rub against the boot during normal driving and accelerating wear to the boot.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.