Recalls › Japan › Komatsu YDP-WA138

Komatsu YDP-WA138 — recall

Automotive · Japan · 2026-05-15

Origin: 日本

Komatsu shovel loader exhaust control, ECU program inappropriate, manual regeneration cannot start.

Country	Japan
Category	Automotive
Published	2026-05-15
Country of origin	日本
Manufacturer	Komatsu
Models affected	YDP-WA138
Units affected	80
Defect	In the exhaust emission control device of shovel loaders, due to an inappropriate ECU program, the start conditions for stationary manual regeneration of the aftertreatment device are not met, and stationary manual regeneration cannot be performed.
Component	Computer (engine)
Recall type	Vehicle
Remedy	For all vehicles, rewrite the ECU program.
Recall number	58190
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).