Overview
| MLIT filing number | 1146830 |
|---|---|
| Type | Statutory Recall (government-mandated recall) |
| Date filed | March 4, 2020 |
| Manufacturer(s) | Lexus, Toyota |
| Component | Fuel Pump |
| Production period | September 2013 — January 14, 2019 |
| Vehicles affected | 112,934 units |
Defect
The impeller (resin vane wheel) of the low-pressure fuel pump was manufactured under improper molding conditions, resulting in insufficient resin density. The impeller absorbs fuel, swells, and deforms. This causes the impeller to contact the pump case, leading to fuel pump malfunction. In the worst case, the engine may stall while driving.
Corrective action
On all vehicles, the low-pressure fuel pump will be replaced with the corrected/revised part.
Affected models & chassis ranges
This filing lists 46 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-ARS220 | CROWN | ARS220-1000022 — ARS220-1002544 |
| 6AA-GWS224 | CROWN | GWS224-1000021 — GWS224-1005205 |
| CBA-GRJ150W | LAND CRUISER PRADO | GRJ150-0005316 — GRJ150-0006356 |
| CBA-GRJ151W | LAND CRUISER PRADO | GRJ151-0003194 — GRJ151-0004084 |
| CBA-GSJ15W | ＦＪクルーザー | GSJ15-0124864 — GSJ15-0129889 |
| CBA-URJ202W | LAND CRUISER | URJ202-4053062 — URJ202-4093640 |
| DAA-GVF50 | ＬＳ５００ｈ | GVF50-6000024 — GVF50-6004888 |
| DAA-GVF55 | ＬＳ５００ｈ | GVF55-6000019 — GVF55-6004699 |
| DAA-GWL10 | ＧＳ４５０ｈ | GWL10-6006440 — GWL10-6008347 |
| DAA-GWS214 | CROWN | GWS214-6000133 — GWS214-6008246 |
| DAA-GWZ100 | ＬＣ５００ｈ | GWZ100-0001822 — GWZ100-0002579 |
| DAA-GYL20W | ＲＸ４５０ｈ | GYL20-0006079 — GYL20-0008580 |
| DAA-GYL25W | ＲＸ４５０ｈ | GYL25-0013459 — GYL25-0017236 |
| DAA-GYL26W | ＲＸ４５０ｈＬ | GYL26-0001010 — GYL26-0002688 |
| DAA-UVF45 | ＬＳ６００ｈ | UVF45-5017611 — UVF45-5020547 |
| DAA-UVF46 | ＬＳ６００ｈＬ | UVF46-5017457 — UVF46-5019072 |
| DBA-AGZ10 | ＮＸ２００ｔ | AGZ10-1001013 — AGZ10-1005086 |
| DBA-AGZ15 | ＮＸ２００ｔ | AGZ15-1001016 — AGZ15-1003006 |
| DBA-ARL10 | ＧＳ３００ | ARL10-0001583 — ARL10-0001827 |
| DBA-ARS210 | CROWN | ARS210-6008004 — ARS210-6008699 |
| DBA-ASC10 | ＲＣ３００ | ASC10-6001534 — ASC10-6001763 |
| DBA-ASE30 | ＩＳ２００ｔ | ASE30-0004826 — ASE30-0005968 |
| DBA-GGH30W | ALPHARD | GGH30-0020908 — GGH30-0030108 |
| DBA-GGH35W | ALPHARD | GGH35-0006721 — GGH35-0009358 |
| DBA-GRL10 | ＧＳ３５０ | GRL10-6004178 — GRL10-6004869 |
| DBA-GRL11 | ＧＳ２５０ | GRL11-6003712 — GRL11-6004075 |
| DBA-GRL12 | ＧＳ３５０ | GRL12-0002023 — GRL12-0002288 |
| DBA-GRL15 | ＧＳ３５０ | GRL15-6000753 — GRL15-6001071 |
| DBA-GRL16 | ＧＳ３５０ | GRL16-0001445 — GRL16-0001615 |
| DBA-GSC10 | ＲＣ３５０ | GSC10-6000000 — GSC10-6001710 |
| DBA-GSE31 | ＩＳ３５０ | GSE31-5005468 — GSE31-5034263 |
| DBA-URZ100 | ＬＣ５００ | URZ100-0001714 — URZ100-0003436 |
| DBA-USE20 | ＩＳ Ｆ | USE20-5011317 — USE20-5011566 |
| DBA-USF40 | ＬＳ４６０ | USF40-5124797 — USF40-5136243 |
| DBA-USF41 | ＬＳ４６０Ｌ | USF41-5050822 — USF41-5054822 |
| DBA-USF45 | ＬＳ４６０ | USF45-5019589 — USF45-5024498 |
| DBA-USF46 | ＬＳ４６０Ｌ | USF46-5006235 — USF46-5007362 |
| DBA-VXFA50 | ＬＳ５００ | VXFA50-6000010 — VXFA50-6004265 |
| DBA-VXFA55 | ＬＳ５００ | VXFA55-6000005 — VXFA55-6000925 |
| DBA-ZRR80G | NOAH | ZRR80-0055660 — ZRR80-0087878 |
| DBA-ZRR80G改 | NOAH | ZRR80-0055660 — ZRR80-0087878 |
| DBA-ZRR80W | NOAH | ZRR80-0059450 — ZRR80-0087871 |
| DBA-ZRR80W改 | NOAH | ZRR80-0059450 — ZRR80-0087871 |
| DBA-ZRR85G | NOAH | ZRR85-0014258 — ZRR85-0021827 |
| DBA-ZRR85G改 | NOAH | ZRR85-0014258 — ZRR85-0021827 |
| DBA-ZRR85W | NOAH | ZRR85-0014905 — ZRR85-0021828 |
Original Japanese (MLIT source text)
Show the original Japanese filing text
状況
低圧燃料ポンプのインペラ（樹脂製羽根車）において、成形条件が不適切なため、樹脂密度が低くなって、燃料により膨潤して変形することがある。そのため、インペラがポンプケースと接触して燃料ポンプが作動不良となり、最悪の場合、走行中エンストに至るおそれがある。
改善措置
全車両、低圧燃料ポンプを対策品と交換する。
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=3004708
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