コマツ Ydr-Wa137. Published by MLIT as 1147520 on 29 May 2020. Part: パワーステアリング.
What the notice says かじ取装置の一部のステアリングホース口金部分において、作動油圧の耐圧評価が不適切なため、ステアリングエンドまでの切り返し操作を繰り返す等の過度な操作を行うと発生した圧力により口金端部に亀裂が生じることがある。そのため、そのまま使用を続けると作動油が漏れ、容易にステアリング操作ができなくなるおそれがある。
Is your vehicle included? Check with your VIN at MLIT, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
- Notification number
- 1147520
- Notified
- 29 May 2020
- Make
- Komatsu（コマツ）
- Sold as
- ＷＡ２００－８
- Model codes
- YDR-WA137
- Part at fault
- パワーステアリング
- Vehicles covered
- 671
- Filed as
- Recall
- Register
- Japan — Ministry of Land, Infrastructure, Transport and Tourism
What the ministry says is wrong
かじ取装置の一部のステアリングホース口金部分において、作動油圧の耐圧評価が不適切なため、ステアリングエンドまでの切り返し操作を繰り返す等の過度な操作を行うと発生した圧力により口金端部に亀裂が生じることがある。そのため、そのまま使用を続けると作動油が漏れ、容易にステアリング操作ができなくなるおそれがある。What is to be done about it
全車両、該当するステアリングホース一式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.
コマツ elsewhere in this register
コマツ is named on 216 notices in the copy of MLIT’s register held here, of which these are the nearest to this one in time.
- 1147450 · 30 April 2020 · Yds-Wa129 · アクスル
- 1147310 · 31 March 2020 · Yds-Wa129 · アクスル
- 1147900 · 30 July 2020 · Ydm-Wa133, Ydm-Wa133a · 駆動力伝達部
- 1146880 · 13 March 2020 · Ydr-M289 · ホイール
- 1146550 · 27 January 2020 · Ydp-Wa138, Ydr-Wa137, Ydr-Wa136 · その他(保安灯火)
- 1148580 · 4 December 2020 · Ydr-Wa137, Ydr-Wa136, Ydr-Wa135 · 主ブレーキ一般
- 1148590 · 4 December 2020 · Ydr-M289 · 駆動力伝達部
- 1146370 · 25 December 2019 · Ydn-Wa139, Wdp-Wa124, Wdr-Wa126 · 前照灯
The same part: パワーステアリング
156 notices in this register name パワーステアリング. A defect that keeps returning under one heading is worth reading as a group rather than one notice at a time.
- 1147770 · 15 July 2020 · Wdr-Mgf, Ydr-Mgf · パワーステアリング
- 1229710 · 29 January 2020 · Aba-4hcdrf, Aba-4hcdrl, Aba-4hcejl · パワーステアリング
- 1229700 · 22 January 2020 · 不明 · パワーステアリング
- 1148220 · 20 October 2020 · Wdr-T010, Wdr-Ek05 · パワーステアリング
- 1231400 · 10 December 2020 · 3da-253915, 3da-253915c, 3da-253315 · パワーステアリング
- 1229510 · 21 November 2019 · Dba-205040c, Dba-205240c, Dba-205340c · パワーステアリング
Reading this against the source
This page is what MLIT published in the recall notices it publishes, kept as it was read. The authority publishes only its current wording; if a notice is rewritten, the earlier version disappears there and is kept here. The whole register is at /japan, and how the reading is done is set out in the method.
This register keeps an index of its own for every maker and every year it holds: Japanese recalls on a Komatsu: 297 in the register, and 421 Japanese vehicle recall notifications filed in 2020.
Put this notice on your site
A small badge that links here and names the register's reference. It costs one line of HTML and needs no key.
The badge is free to use. It links to this page and nowhere else, and it never shows advertising.
Owners of these cars
No register publishes what happens after the letter. Owners do: tell us, in two taps.
Anonymous: no account, no cookie, nothing you type is stored beyond these choices. Figures appear once 3 owners have answered, and are published with the record under CC BY 4.0.