In March 2004, Mazda & Suzuki filed a statutory recall with Japan's Ministry of Land, Infrastructure, Transport and Tourism (MLIT) concerning the Direct Injection System, covering the Wagon R, AZ Wagon. The filing affects 7,765 vehicles manufactured between September 12, 2003 and January 12, 2004.
Overview
| MLIT filing number | 1110500 |
|---|---|
| Type | Statutory Recall (government-mandated recall) |
| Date filed | March 25, 2004 |
| Manufacturer(s) | Mazda, Suzuki |
| Component | Direct Injection System |
| Production period | September 12, 2003 — January 12, 2004 |
| Vehicles affected | 7,765 units |
Filing in context
This notification is a joint filing by 2 manufacturers: Mazda & Suzuki.
This is the only filing in the archive that cites the Direct Injection System as the affected component. This filing is one of 32 Mazda notifications from 2004 in this archive. For scale, 1,751 of the 4,890 filings in this archive report a larger number of affected vehicles; the vehicles involved here were manufactured over a span of about 4 months.
Defect
Improper assembly of the fuel delivery pipe to the injectors causes the injector seal rings to become pinched in the pipe. Continued use causes the seal rings to crack, which may result in a fuel leak.
Corrective action
On all vehicles, replace the injectors and fuel delivery pipe with new parts.
Affected models & chassis ranges
This filing lists 2 type code(s). A vehicle is affected if its chassis number falls within one of the ranges below.
| Type code (型式) | Model | Chassis ranges |
|---|---|---|
| UA-MH21S | ワゴンＲ | MH21S-800045 — MH21S-806934 |
| UA-MJ21S | ＡＺワゴン | MJ21S-800004 — MJ21S-800878 |
Original Japanese (MLIT source text)
Show the original Japanese filing text
状況
燃料デリバリパイプをインジェクタへ組み付ける作業が不適切なため、インジェクタの シールリングが当該パイプに噛み込んでいるものがある。そのため、そのまま使用を続け ると、当該シールリングに亀裂が生じて、燃料が漏れるおそれがある。
改善措置
全車両、インジェクタと燃料デリバリパイプを新品に交換する。
Source & verification
This entry reproduces public data from Japan's MLIT recall registry. English text is jdmvin.com's own translation; always verify against the official source:
https://renrakuda.mlit.go.jp/renrakuda/ris-detail-car.html?class=recalldatacar&id=3000692
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Open recall detail →All Mazda recalls · All Suzuki recalls · All 2004 recalls · Recall Archive home