Safety Recall: Daiya Chemical Automotive Air Freshener GWP Diffuser Refill – Japan CAA

Published by Reclia Safety Desk | June 29, 2026

Recall Information Record

Case Number: 00000035383
Product: Automotive Air Freshener GWP Diffuser Refill
Brand: Daiya Chemical
Hazards: Electric Shock Hazard
Source: Japan Consumer Affairs Agency (CAA)

WHAT HAPPENED

Daiya Chemical has announced a recall for its “GWP Diffuser Refill” automotive air freshener product. The recall was registered with the Consumer Affairs Agency of Japan under management number 00000035383. The affected product is a refill designed for use with a vaporizing electric diffuser.

The defect lies in the core holder attached to the refill. A malfunction in this component may cause the diffuser to stop spraying, rendering the product unusable. This issue affects the product’s intended function and may lead to consumer dissatisfaction or inconvenience.

Consumers who have purchased the affected product should take the following steps:

• Check if your product is the GWP Diffuser Refill for automotive use.
• Discontinue use of the refill immediately.
• Contact Daiya Chemical for a replacement or refund. The recall process began on June 5, 2026.
• Refer to the official recall notice on the Consumer Affairs Agency website for further instructions.

AFFECTED BATCHES & TARGET SPECIFICS

– **Target Model / Type:** N/A
– **JAN Barcode:** N/A
– **Affected Serial / Lot Numbers:** N/A
– **Total Units Affected:** N/A

ADDITIONAL REGULATORY NOTES

The recall was initiated by Kabushiki Kaisha Daiya Chemical (management number 00000035383). The issue involves a defect in the attached core holder of the refill for a vaporizing electric diffuser, which may cause the diffuser to stop spraying. The recall/replacement process began on June 5, 2026.

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