Skip to the recordSkip to the page
CARSMULTIVERSEWatch a recall
Notification number
1156640
Notified
12 June 2025
Make
Komatsu(コマツ)
Sold as
WA100-8、WA150-8、WA200-8、WA270-8、WA320-8、WA380-8、WA470-8、WA470-10、GD405-7、GD675-6
Model codes
YDP-WA138, YDR-WA137, YDR-WA136, YDR-WA135, YDS-WA130, YDS-WA129, YDS-WA142, YDR-GD035, YDS-GD032
Part at fault
制動灯
Vehicles covered
1,500
Filed as
Recall
Register
Japan — Ministry of Land, Infrastructure, Transport and Tourism

What the ministry says is wrong

ショベル・ローダ等のブレーキランプスイッチにおいて、内部構成部品であるダイヤフラムの厚みに対するピストンとマイクロスイッチの位置調整が不適切なため、低温環境下でマイクロスイッチが導通しなくなることがある。そのため、ブレーキペダルを踏み込んでも制動灯が点灯しないおそれがある。

What is to be done about it

全車両、ブレーキランプスイッチの製造番号を確認し、該当する期間に製造されたブレーキランプスイッチを対策品に交換する。

The two passages above are quoted in Japanese because that is the language the ministry published them in. This site keeps the wording a register had when it was read, and does not translate a safety notice.

Source: Ministry of Land, Infrastructure, Transport and Tourism website (出典:国土交通省ウェブサイト), used under the Public Data License 1.0. This site gathered the record, grouped it by notification number and set it in English around the ministry's own words; the notice itself is unaltered. CarsMultiverse is not the ministry and not a safety authority. To act on this notice, use the ministry's own document.

The Japanese register on this site

A project by A.I.T. Multiverse Consulting Ltd · cars@aitmultiverse.com