Image available on the official notice.
Passenger cars (Mercedes-Benz C200, C200 4MATIC) - Repair
Official notice
15 Mar 2023
Last checked
27 Oct 2026
An official CAA Japan notice concerns Passenger cars (Mercedes-Benz C200, C200 4MATIC) - Repair. Electrical equipment defect (wiring). ■ Defective part (component name): Electrical equipment (wiring). ■ Condition of the structure, equipment or performance deemed noncompliant with standards and its cause: Due to inappropriate assembly instructions during manufacturing, the nuts at the body ground terminal points of some 48V ground wires in the engine compartment were not tightened to the specified torque. Vibration during driving and similar conditions may loosen these nuts and increase electrical resistance, generating heat that can melt surrounding components and, in the worst case, cause a fire. Published 2023-03-15.
What to do now
(Recall notification number) 外-3588 ■ Corrective measures: Inspect the nuts on the 48V ground wiring in the engine compartment of all vehicles for looseness. If loose, inspect the contact surfaces of the ground wiring and nuts and retighten to the specified torque. If the contact surfaces are damaged or surrounding components show melting damage, replace the related parts with new ones.
Units affected
3,077
Recall number
外-3588
Official notice
2023-03-15
The hazard
The hazard
Electrical equipment defect (wiring). ■ Defective part (component name): Electrical equipment (wiring). ■ Condition of the structure, equipment or performance deemed noncompliant with standards and its cause: Due to inappropriate assembly instructions during manufacturing, the nuts at the body ground terminal points of some 48V ground wires in the engine compartment were not tightened to the specified torque. Vibration during driving and similar conditions may loosen these nuts and increase electrical resistance, generating heat that can melt surrounding components and, in the worst case, cause a fire.
How to check if you're affected
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.
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Affected products
Product 1
Units affected
Hazard
Where it was sold
Where it was sold
Retailer information is not currently available in RecallScope. Check the official notice for distribution details.
Location 1
Affected area 1
Company & contacts
Company & contacts
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 & status
Recall details
Recall details
Recall number
Event id
Units affected
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Documents, notices & source
See the official notice and source documents for full details.
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