Open official notice

Passenger cars (Mercedes-Benz Mercedes-AMG CLA45S 4MATIC+ and others) - Repair

Official notice

14 Jul 2023

Last checked

27 Oct 2026

RecallScope risk estimate:HighCAA Japan

An official CAA Japan notice concerns Passenger cars (Mercedes-Benz Mercedes-AMG CLA45S 4MATIC+ and others) - Repair. Tire defect. ■ Defective parts and details: Some tires have uneven bead thickness due to inappropriate manufacturing control. Consequently, the bead does not contact the wheel rim evenly, causing air leakage. Depending on the forces applied during driving, air may escape rapidly. In the worst case, this may impair handling stability. Published 2023-07-14.

What to do now

(Notification number) 外-3634

Recall number

外-3634

Official notice

2023-07-14

The hazard

Tire defect. ■ Defective parts and details: Some tires have uneven bead thickness due to inappropriate manufacturing control. Consequently, the bead does not contact the wheel rim evenly, causing air leakage. Depending on the forces applied during driving, air may escape rapidly. In the worst case, this may impair handling stability.

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-3634

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Affected products

Product 1

メルセデス・ベンツ「メルセデスAMG CLA45S 4MATIC+ 他」

Hazard

Tire defect. ■ Defective parts and details: Some tires have uneven bead thickness due to inappropriate manufacturing control. Consequently, the bead does not contact the wheel rim evenly, causing air leakage. Depending on the forces applied during driving, air may escape rapidly. In the worst case, this may impair handling stability.

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

メルセデス・ベンツ日本株式会社

Phone

Not provided

Brand: Mercedes-Benz. Contact: メルセデス・ベンツ日本株式会社.

Source & status

Source

Tier

official

Category

VEHICLES

Official classification

消費者庁 — 修理

Recall details

Recall number

外-3634

Event id

CAA-00000030999

Source tier

official

Documents, notices & source

See the official notice and source documents for full details.

View full official notice
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