RoadVitals

2025 Atc RM550

Recalls, owner-reported complaints, investigations and safety data

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
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Safety recallsA safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
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Latest Aug 21, 2025
InvestigationsNHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
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Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
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Overview

Our database contains no NHTSA owner-reported complaints for the 2025 Atc RM550. 1 safety recall has been issued covering this model year.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Safety recalls

1 campaign cover this model year

Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.

Check a VIN on NHTSA.gov
25V535000

EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS

Aug 21, 2025
650 units potentially affected
The defect: 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.
The risk: Overheated radio and speakers increase the risk of a fire.
The remedy: 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.
Aluminum Trailer Company (ATC)View on NHTSA.gov

Recent owner complaints

Reports submitted to NHTSA, shown in the owner's own words

No owner complaints recorded for this model year

Either none have been filed with NHTSA, or this vehicle is too new for reports to have accumulated.