Ｂｍｗ 3Da-5V20, 3Da-Uz20, 3Da-32Ax20, 3Ba-Hf20, 3Da-Jf20, 3Da-Jp20. Published by MLIT as 1237310 on 6 December 2023. Part: コンピュータ(動力伝.
What the notice says 自動変速機内の制御コンピュータ（ｅｃｕ）において、溶接機の管理が不適切なため、ｅｃｕケース接合面に溶接不良のものがある。そのため、そのまま使用を続けると、トランスミッションフルードがケース内部に浸入してフルード内の金属粉により短絡回路が形成され、最悪の場合、走行不能となるおそれがある。
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
- 1237310
- Notified
- 6 December 2023
- Make
- BMW（ＢＭＷ）
- Sold as
- ＢＭＷ ３２０ｄ ｘＤｒｉｖｅ、ＢＭＷ Ｘ３ ｘＤｒｉｖｅ２０ｄ、ＢＭＷ ４２０ｄ ｘＤｒｉｖｅ ＧＣ、ＢＭＷ Ｚ４ ｓＤｒｉｖｅ ２０ｉ、ＢＭＷ ５２３ｄ ｘＤｒｉｖｅ、ＢＭＷ ５２３ｄ ｘＤｒｉｖｅ Ｔ、ＢＭＷ ５３０ｉＴ、ＢＭＷ Ｍ５、ＢＭＷ ８４０ｉ Ｃ
- Model codes
- 3DA-5V20, 3DA-UZ20, 3DA-32AX20, 3BA-HF20, 3DA-JF20, 3DA-JP20, 3BA-JT20T, 7BA-82CH44, 3BA-AE30
- Part at fault
- コンピュータ(動力伝
- Vehicles covered
- 60
- Filed as
- Recall, imported vehicle
- Register
- Japan — Ministry of Land, Infrastructure, Transport and Tourism
What the ministry says is wrong
自動変速機内の制御コンピュータ（ＥＣＵ）において、溶接機の管理が不適切なため、ＥＣＵケース接合面に溶接不良のものがある。そのため、そのまま使用を続けると、トランスミッションフルードがケース内部に浸入してフルード内の金属粉により短絡回路が形成され、最悪の場合、走行不能となるおそれがある。What is to be done about it
全車両、良品の自動変速機制御コンピュータを搭載したメカトロニクスと交換する。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.
ＢＭＷ elsewhere in this register
ＢＭＷ is named on 1 notices in the copy of MLIT’s register held here.
The same part: コンピュータ(動力伝
85 notices in this register name コンピュータ(動力伝. A defect that keeps returning under one heading is worth reading as a group rather than one notice at a time.
- 1154250 · 6 December 2023 · 3ba-Db06, 3ba-Db26, 3ba-Db86 · コンピュータ(動力伝
- 1153911 · 18 October 2023 · Sjg-Xkc605m, 2sg-Xkc605m, Tqg-Xkc605m · コンピュータ(動力伝
- 1153912 · 18 October 2023 · Sjg-Xkc605m, 2sg-Xkc605m, Tqg-Xkc605m · コンピュータ(動力伝
- 1153650 · 10 August 2023 · Yds-Wa142 · コンピュータ(動力伝
- 1236190 · 15 June 2023 · ZAA-P21ZK01, ZAA-P24ZK01, 不明 · コンピュータ(動力伝
- 1236120 · 25 May 2023 · Aba-Kl32l · コンピュータ(動力伝
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 BMW: 409 in the register, and 398 Japanese vehicle recall notifications filed in 2023.
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