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三菱 Pj-Fp50Jdr, Pj-Fp54Jdr, Pj-Fp54Jer, Pj-Fp54Jgr, Pj-Fp55Jdr, Pj-Fv50Jhr. Published by MLIT as 1116750 on 31 May 2006. Part: 潤滑装置.

What the notice says 原動機において、ピストン冷却用オイル噴射装置のチェックバルブボディの剛性が不足しているため、当該バルブを組み付けた際にボディが変形し、オイルが噴射されず、ピストンが冷却されないものがある。そのため、そのまま使用を続けると、当該ピストンの温度が上昇して亀裂又は焼き付きが発生し、最悪の場合、オイルが漏れ、火災が発生する。又は、走行不能になるおそれがある。

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
1116750
Notified
31 May 2006
Make
Mitsubishi(三菱)
Sold as
ふそう
Model codes
PJ-FP50JDR, PJ-FP54JDR, PJ-FP54JER, PJ-FP54JGR, PJ-FP55JDR, PJ-FV50JHR, PJ-FV50JYP
Part at fault
潤滑装置
Vehicles covered
396
Filed as
Recall
Register
Japan — Ministry of Land, Infrastructure, Transport and Tourism

What the ministry says is wrong

原動機において、ピストン冷却用オイル噴射装置のチェックバルブボディの剛性が不足しているため、当該バルブを組み付けた際にボディが変形し、オイルが噴射されず、ピストンが冷却されないものがある。そのため、そのまま使用を続けると、当該ピストンの温度が上昇して亀裂又は焼き付きが発生し、最悪の場合、オイルが漏れ、火災が発生する。又は、走行不能になるおそれがある。

What is to be done about it

全車両、気筒毎にチェックバルブの機能を点検し、作動不良があった場合、当該気筒のピストン一式(ピストン、シリンダーライナー等)を新品に交換する。また、全車両、チェックバルブを対策品に交換する。 なお、対策品の全数供給までに時間を要するため、暫定措置として当該オイルジェットがオイル噴射する場合には、後日、チェックバルブを対策品と交換する。

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.

The Japanese register on this site

三菱 elsewhere in this register

三菱 is named on 887 notices in the copy of MLIT’s register held here, of which these are the nearest to this one in time.

The same part: 潤滑装置

66 notices in this register name 潤滑装置. A defect that keeps returning under one heading is worth reading as a group rather than one notice at a time.

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 Mitsubishi: 1,288 in the register, and 361 Japanese vehicle recall notifications filed in 2006.

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MLIT 1116750, 三菱 Pj-Fp50Jdr and 6 more, every version kept at CarsMultiverse

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Owners of these cars

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