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Fuel leak Published 30 Oct 2018 Ref JP-1143600

Isuzu: Other (Fuel System)

Translated from Japanese · machine translation

Safety-critical recall — fuel leak. If your vehicle is affected, contact your dealer before driving.
Country
Japan
Published
30 Oct 2018
Units affected
12
Reference
JP-1143600

Affected vehicles

Isuzu GIGA 2016–2018

Hazard

In heavy-duty trucks equipped with compressed natural gas (CNG) engines, the main shutoff valve installed in the fuel line is made of inappropriate material. When moisture containing chlorine, such as de-icing agents, adheres to it, cracks may develop in the main shutoff valve. If operation continues in this condition, cracks can propagate and fuel may leak.
Show original (日本語)
圧縮天然ガス(CNG)エンジンを搭載した大型トラックにおいて、燃料配管に装着した主止弁の材質が不適切なため、融雪剤など塩素を含んだ水分が付着すると、主止弁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、亀裂が進展し、燃料が漏れるおそれがある。

Remedy

Replace the main shutoff valve with a corrective part on all vehicles.
Show original (日本語)
全車両、主止弁を対策品に交換する。

Official source

View the official recall notice