Open official notice

Passenger cars (Mercedes-Benz C180 and others) - Repair

Official notice

29 Mar 2018

Last checked

27 Oct 2026

RecallScope risk estimate:HighCAA Japan

An official CAA Japan notice concerns Passenger cars (Mercedes-Benz C180 and others) - Repair. Airbag system (inflator) defect. ■ Defective part (part name): Airbag system (inflator). ■ Condition of the structure, system or performance considered noncompliant with standards, and its cause: In certain front passenger airbag inflators (inflation devices), if protection against moisture absorption by the gas-generating agent was inadequate, repeated temperature changes in a high-humidity environment may cause the gas-generating agent to deteriorate. As a result, the inflator housing may rupture when the airbag deploys. Published 2018-03-29.

What to do now

(Recall) 外-2630 ■ Corrective measures: Replace the airbag unit with an improved part in all vehicles. Because preparing the improved parts will take time, all users will first be notified by direct mail. Once the improved parts are ready, users will be contacted again, starting with users of older model-year vehicles, and replacement work will be performed.

Recall number

外-2630

Official notice

2018-03-29

The hazard

Airbag system (inflator) defect. ■ Defective part (part name): Airbag system (inflator). ■ Condition of the structure, system or performance considered noncompliant with standards, and its cause: In certain front passenger airbag inflators (inflation devices), if protection against moisture absorption by the gas-generating agent was inadequate, repeated temperature changes in a high-humidity environment may cause the gas-generating agent to deteriorate. As a result, the inflator housing may rupture when the airbag deploys.

How to check if you're affected

Compare the product name and identifiers below with the item you own. Check the official notice for the affected products and next steps.

Recall Numbers

外-2630

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Affected products

Product 1

メルセデスベンツ C180他

Hazard

Airbag system (inflator) defect. ■ Defective part (part name): Airbag system (inflator). ■ Condition of the structure, system or performance considered noncompliant with standards, and its cause: In certain front passenger airbag inflators (inflation devices), if protection against moisture absorption by the gas-generating agent was inadequate, repeated temperature changes in a high-humidity environment may cause the gas-generating agent to deteriorate. As a result, the inflator housing may rupture when the airbag deploys.

Where it was sold

Retailer information is not currently available in RecallScope. Check the official notice for distribution details.

Location 1

JP · Japan

Affected area 1

JP · Japan

Company & contacts

Manufacturer

ダイムラーAG

Phone

0120-086-880

Brand: Mercedes-Benz. Contact: ダイムラーAG. Phone 0120-086-880.

Source & status

Source

Tier

official

Category

VEHICLES

Official classification

消費者庁 — 修理

Recall details

Recall number

外-2630

Event id

CAA-00000019632

Source tier

official

Documents, notices & source

See the official notice and source documents for full details.

View full official notice
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