Recalls › Japan › Mercedes-Benz

Mercedes-Benz — recall

Automotive · Japan · 2025-12-18

Mercedes-Benz front short-range radar sensor circuit board parts may detach

Country	Japan
Category	Automotive
Published	2025-12-18
Manufacturer	Mercedes-Benz Japan LLC
Models affected	G450d and others
Units affected	5
Defect	On the electronic circuit board of the front short-range radar sensor, due to an improper manufacturing process, some parts of the board may not have been properly copper-plated. As a result, a conductivity failure may occur during use, preventing the sensor from properly detecting objects, and the driving assistance system will stop operating with a warning message displayed. In the worst case, there is a risk that the collision mitigation brake may not activate without a warning message. (Note: A front short-range radar sensor is a radar for detecting objects at close range in front of the …
Recall number	外4132
Official notice	View source ↗

What this means for sellers

Likely platform / channel actions	OEMs/dealers will run the remedy (repair, replace or refund); component suppliers in the chain may face traceback.
Self-check for comparable products	Check your comparable products' design, materials and QC records against the defect described here.
Rules & standards likely involved	the destination market's product-safety rules and mandatory standards

🚨 Delisted or named by a regulator? Leave your details and situation — we'll assess and get back to you. Contact us →

General guidance only — not compliance or legal advice; the official notice and applicable law prevail.

Get overseas recalls that matter to you (China-origin highlighted) + top hazards — one email a week. Free, unsubscribe anytime.

By subscribing you agree to our Privacy Policy & Terms (incl. cross-border data processing).