NHTSA · Vehicle · Recall 26V351000 · Recalled May 28, 2026
Mack Trucks Wheels recall (26V351000)
⚠ Do NOT drive this vehicle until the recall repair is completed.
Hazard: Wheel detachment can cause a loss of vehicle control or create a road hazard, increasing the risk of a crash or injury.
What to do: Owners are advised not to drive their vehicles until the repair has been performed. Dealers will inspect the wheel and hub mating surfaces, remove any masking material, and replace any worn components if necessary, free of charge. Owner notification letters were mailed June 22, 2026. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0495. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on May 31, 2026.
View the official NHTSA record for campaign 26V351000 (api.nhtsa.gov) ↗
To check whether your vehicle is affected and unrepaired, look up your VIN on NHTSA’s recall search ↗.
Description
Mack Trucks, Inc. (Mack) is recalling certain 2026 Anthem (AN), 2026-2027 Pioneer PR (4), Pinnacle (PI/PN), Granite (GR), and 2027 Anthem AN (4) vehicles. The wheel lug nuts may loosen and allow the wheel to detach.
Affected vehicles
NHTSA lists 8 affected year / make / model configurations across 1 make (Mack). Every model below has its own page; the full year list is under “Identifying details”.
Companies & origin
Identifying details (verbatim from the notice)
Source: National Highway Traffic Safety Administration. This page mirrors the official public-domain record verbatim; the linked government source is authoritative. Source last checked July 24, 2026 at 1:12 AM UTC.