In October 2023, Toyota filed a statutory recall with Japan's Ministry of Land, Infrastructure, Transport and Tourism (MLIT) concerning the Fuel pump, covering the Corollasport, C-HR and 2 more models. The filing affects 33,399 vehicles manufactured between May 2018 and March 15, 2023.
Overview
| MLIT filing number | 1153900 |
|---|---|
| Type | Statutory Recall (government-mandated recall) |
| Date filed | October 18, 2023 |
| Manufacturer(s) | Toyota |
| Component | Fuel pump |
| Production period | May 2018 — March 15, 2023 |
| Vehicles affected | 33,399 units |
Filing in context
The Fuel pump is the most frequently cited component category in this archive, appearing in 37 of its 4,890 filings. This filing is one of 46 Toyota notifications from 2023 in this archive. For scale, 959 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 years and 10 months.
Defect
Insufficient consideration during the design of the high-pressure fuel pump results in inadequate strength after press-fit assembly of internal components. During service use, the interior of the pump may experience wear and damage. This causes stress to concentrate at the pump weld joint, generating a crack that may progress to a fuel leak.
Corrective action
On all vehicles, inspect the serial number of the high-pressure fuel pump and, where applicable, replace it with the corrected/revised part.
Affected models & chassis ranges
This filing lists 6 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 |
|---|---|---|
| 3BA-NGX10 | Ｃ－ＨＲ | NGX10-2011204 — NGX10-2023296 |
| 3BA-NGX50 | Ｃ－ＨＲ | NGX50-2038011 — NGX50-2041623 |
| 3BA-NRE210 | COROLLA | NRE210-6000001 — NRE210-6002368 |
| 3BA-NRE210H | COROLLASPORT | NRE210-1000001 — NRE210-1017515 |
| 3BA-NRE210W | COROLLA TOURING | NRE210-6000003 — NRE210-6002376 |
| 3BA-NRE214H | COROLLASPORT | NRE214-0001001 — NRE214-0005857 |
Original Japanese (MLIT source text)
Show the original Japanese filing text
状況
高圧燃料ポンプにおいて、設計検討が不十分なため、構成品の圧入組付け後に必要な強度が不足し、使用過程でポンプ内部が摩耗や損傷することがある。そのため、ポンプ溶接部に応力が集中して、亀裂が発生し燃料漏れに至るおそれがある。
改善措置
全車両、高圧燃料ポンプの製造番号を点検し、該当する場合は対策品に交換する。
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=3009501
Related recalls
Same manufacturer, same component
Other Toyota filings involving the Fuel pump, closest to this one by filing date.
Fuel pump — affects 269,280 vehicles.
Open recall detail →Fuel pump — affects 328,108 vehicles.
Open recall detail →Fuel pump — affects 229,843 vehicles.
Open recall detail →Fuel pump — affects 54,577 vehicles.
Open recall detail →Fuel pump — affects 22,446 vehicles.
Open recall detail →Other recalls affecting the same models
Filings whose affected type codes overlap with this one, newest first.
Other — affects 111,842 vehicles.
Open recall detail →Computer — affects 111,842 vehicles.
Open recall detail →Exhaust Pipe — affects 111,842 vehicles.
Open recall detail →Other — affects 78,292 vehicles.
Open recall detail →Service Brake General — affects 149 vehicles.
Open recall detail →