ATC RM550 (ATC) – Entertainment System Issue (2025)
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
2025 ATC RM550
Brand
ATC
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
Products Sold
Model Year 2025
Aluminum Trailer Company (ATC) is recalling certain 2025 ATC RM550 vehicles due to equipment:appliance:tv/radio/speakers issues. Overheated radio and speakers increase the risk of a fire..
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
Aluminum Trailer Company (ATC) is recalling certain 2023 PL500, 2023-2024 PL700, 2023-2025 RM500, RM900, ST450, 2024-2025 PL550, PL750, 2024 PR300, 2025 RM450, RM550, and RM800. A software error may cause the radio and speakers to overheat.
Reported concern (NHTSA)
Overheated radio and speakers increase the risk of a fire.
Recommended Action
Per NHTSA guidance
ATC will work with Maxxsonics to mail instructions and a USB with a software update. All speakers will be inspected and replaced as necessary. Repairs will be performed free of charge. Owner notification letters were mailed September 24, 2025. Owners may call ATC customer service at 1-877-441-2440 ext. 342.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026