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Recall · CPSC (US)

Prestone Recalls Shop Pro RV & Marine Antifreeze Due to Risk of Methanol Poisoning; Sold Exclusively at AutoZone

Yes. Prestone Products Corporation, of Torrance, California's product was recalled on March 16, 2022 by CPSC (US). Reported hazard: Bottles labeled as Shop Pro RV & Marine Antifreeze were improperly filled with a product containing methanol. These improperly filled bottles do not have the mandatory cautionary label for products containing methanol warnings, including that the vapors are harmful and the product can be fatal or cause blindness if swallowed. Also, the directions on the bottle for properly flushing a potable water system can fail to adequately remove the methanol, presenting a risk of ingestion. Products containing methanol pose a poisoning hazard through inhalation or if ingested. What to do: Consumers should immediately stop using the recalled antifreeze and contact Prestone for a full refund and instructions on how to properly dispose of the product. Consumers who have already used the mislabeled product in any potable water system, SHOULD NOT DRINK WATER FROM THE SYSTEM and immediately contact Prestone Products for instructions on how to properly flush their water system.

Data updated July 28, 2026 · Source: official CPSC (US) recall data, checked every 30 minutes

Prestone Recalls Shop Pro RV & Marine Antifreeze Due to Risk of Methanol Poisoning; Sold Exclusively at AutoZone

What was recalled

The recall involves Shop Pro RV & Marine Antifreeze products manufactured by Prestone for AutoZone. Only bottles filled with blue fluid in one-gallon, clear bottles with date code FT21281 on the bottom of the bottle below the back label are included in the recall. "Shop Pro RV & Marine Antifreeze" is printed on the front of the bottles. If your bottle is filled with pink liquid, it is properly labeled, and it can be used.

The hazard

CPSC (US) flagged this Prestone Products Corporation, of Torrance, California product for the following risk:

Bottles labeled as Shop Pro RV & Marine Antifreeze were improperly filled with a product containing methanol. These improperly filled bottles do not have the mandatory cautionary label for products containing methanol warnings, including that the vapors are harmful and the product can be fatal or cause blindness if swallowed. Also, the directions on the bottle for properly flushing a potable water system can fail to adequately remove the methanol, presenting a risk of ingestion. Products containing methanol pose a poisoning hazard through inhalation or if ingested.

What to do

If you own a Prestone Products Corporation, of Torrance, California product, here is the remedy CPSC (US) lists:

Consumers should immediately stop using the recalled antifreeze and contact Prestone for a full refund and instructions on how to properly dispose of the product. Consumers who have already used the mislabeled product in any potable water system, SHOULD NOT DRINK WATER FROM THE SYSTEM and immediately contact Prestone Products for instructions on how to properly flush their water system.

Original recall notice: CPSC (US)

Common questions

Is the Prestone Products Corporation, of Torrance, California product recalled?

Yes. Prestone Products Corporation, of Torrance, California's product was recalled on March 16, 2022 by CPSC (US). Reported hazard: Bottles labeled as Shop Pro RV & Marine Antifreeze were improperly filled with a product containing methanol. These improperly filled bottles do not have the mandatory cautionary label for products containing methanol warnings, including that the vapors are harmful and the product can be fatal or cause blindness if swallowed. Also, the directions on the bottle for properly flushing a potable water system can fail to adequately remove the methanol, presenting a risk of ingestion. Products containing methanol pose a poisoning hazard through inhalation or if ingested.

What should I do if I have this product?

Consumers should immediately stop using the recalled antifreeze and contact Prestone for a full refund and instructions on how to properly dispose of the product. Consumers who have already used the mislabeled product in any potable water system, SHOULD NOT DRINK WATER FROM THE SYSTEM and immediately contact Prestone Products for instructions on how to properly flush their water system.

Where can I read the official recall notice?

The original notice is published by CPSC (US) — linked directly from this page.

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