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Passenger Cars (Mercedes-Benz C200 and Other Models) - Repair

Official notice

26 Mar 2024

Last checked

27 Oct 2026

RecallScope risk estimate:HighCAA Japan

An official CAA Japan notice concerns Passenger Cars (Mercedes-Benz C200 and Other Models) - Repair. Fuel system (fuel pump) defect. Defective component: fuel system (fuel pump). Noncompliant structure, equipment, or performance and its cause: Due to improper manufacturing, some fuel pump impellers (resin vaned wheels) may swell and deform when exposed to fuel. The impeller may then contact the pump housing, causing the fuel pump to malfunction. In the worst case, the engine may stall while driving. Published 2024-03-26.

What to do now

Recall notification number: 外-3780. Corrective measures: On all vehicles, replace the fuel supply module with a fuel supply module incorporating an improved fuel pump.

Units affected

5,390

Recall number

外-3780

Official notice

2024-03-26

The hazard

Fuel system (fuel pump) defect. Defective component: fuel system (fuel pump). Noncompliant structure, equipment, or performance and its cause: Due to improper manufacturing, some fuel pump impellers (resin vaned wheels) may swell and deform when exposed to fuel. The impeller may then contact the pump housing, causing the fuel pump to malfunction. In the worst case, the engine may stall while driving.

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.

Models

5AA-206241C, 5AA-206041C, 5AA-206042C, 5AA-206242C, 4AA-213077C, 4AA-213277C, 4AA-238377C, 4AA-238477C, 5AA-206043C, 7BA-232481C, 4AA-290659C, 4AA-232450C

Recall Numbers

外-3780

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Affected VINs (3)

W1K2573611A094417

W1N4632601X445659

W1K2906591A054185

The official notice holds the authoritative list of all 3 VINs.

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Affected products

Product 1

メルセデス・ベンツ「C200、ほか」

Units affected

5,390

Hazard

Fuel system (fuel pump) defect. Defective component: fuel system (fuel pump). Noncompliant structure, equipment, or performance and its cause: Due to improper manufacturing, some fuel pump impellers (resin vaned wheels) may swell and deform when exposed to fuel. The impeller may then contact the pump housing, causing the fuel pump to malfunction. In the worst case, the engine may stall while driving.

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

0120-086-880

Brand: Mercedes-Benz. Contact: メルセデス・ベンツ日本株式会社. Phone 0120-086-880.

Source & status

Source

Tier

official

Category

VEHICLES

Official classification

消費者庁 — 修理

Recall details

Recall number

外-3780

Event id

CAA-00000032087

Units affected

5,390

Source tier

official

Documents, notices & source

See the official notice and source documents for full details.

View full official notice
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