In December 2021, Hino filed a statutory recall with Japan's Ministry of Land, Infrastructure, Transport and Tourism (MLIT) concerning the Other (Emissions/Noise), covering the Profia. The filing affects 47,291 vehicles manufactured between June 2017 and December 17, 2020.
Overview
| MLIT filing number | 1150680 |
|---|---|
| Type | Statutory Recall (government-mandated recall) |
| Date filed | December 8, 2021 |
| Manufacturer(s) | Hino |
| Component | Other (Emissions/Noise) |
| Production period | June 2017 — December 17, 2020 |
| Vehicles affected | 47,291 units |
Filing in context
The Other (Emissions/Noise) is the most frequently cited component category in this archive, appearing in 11 of its 4,890 filings. This filing is one of 40 Hino notifications from 2021 in this archive. For scale, 778 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 3 years and 6 months.
Defect
On heavy-duty trucks, the heated urea solution line and the coolant line are not secured properly, allowing the two lines to contact each other during vehicle vibration. This contact causes a broken wire in the heating element. As a result, the engine warning light (MIL) illuminates, and continued operation may cause the urea solution to freeze at low temperatures, increasing NOx emissions in the exhaust.
Corrective action
On all vehicles, replace and add corrected line retaining bands. Inspect the lines and, if damage is found, repair or replace them with new parts.
Affected models & chassis ranges
This filing lists 61 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 |
|---|---|---|
| 2DG-FS1EHA | PROFIA | FS1EH-100015 — FS1EH-101022 |
| 2DG-FS1EJA | PROFIA | FS1EJ-100016 — FS1EJ-100812 |
| 2DG-FW1EHG | PROFIA | FW1EH-100017 — FW1EH-102884 |
| 2KG-FN1AGA | PROFIA | FN1AG-100015 — FN1AG-101721 |
| 2KG-FN1AJA | PROFIA | FN1AJ-100016 — FN1AJ-101863 |
| 2KG-FN1AJG | PROFIA | FN1AJ-100016 — FN1AJ-101863 |
| 2KG-FR1AJA | PROFIA | FR1AJ-100016 — FR1AJ-101213 |
| 2KG-FR1EHG | PROFIA | FR1EH-100015 — FR1EH-101667 |
| 2KG-FR1EHJ | PROFIA | FR1EH-100015 — FR1EH-101667 |
| 2KG-FS1AHA | PROFIA | FS1AH-100015 — FS1AH-101131 |
| 2KG-FS1AJA | PROFIA | FS1AJ-100015 — FS1AJ-101420 |
| 2KG-FS1EGA | PROFIA | FS1EG-100015 — FS1EG-101429 |
| 2KG-FS1EHA | PROFIA | FS1EH-100015 — FS1EH-101022 |
| 2KG-FS1EHG | PROFIA | FS1EH-100015 — FS1EH-101022 |
| 2KG-FS1EJA | PROFIA | FS1EJ-100016 — FS1EJ-100812 |
| 2KG-FW1EHG | PROFIA | FW1EH-100017 — FW1EH-102884 |
| 2KG-FW1EHJ | PROFIA | FW1EH-100017 — FW1EH-102884 |
| 2PG-FH1AGA | PROFIA | FH1AG-100034 — FH1AG-100514 |
| 2PG-FH1AGG | PROFIA | FH1AG-100034 — FH1AG-100514 |
| 2PG-FN1AGA | PROFIA | FN1AG-100015 — FN1AG-101721 |
| 2PG-FN1AGG | PROFIA | FN1AG-100015 — FN1AG-101721 |
| 2PG-FN1AJA | PROFIA | FN1AJ-100016 — FN1AJ-101863 |
| 2PG-FN1AJG | PROFIA | FN1AJ-100016 — FN1AJ-101863 |
| 2PG-FQ1AJG | PROFIA | FQ1AJ-100016 — FQ1AJ-101564 |
| 2PG-FQ1AJJ | PROFIA | FQ1AJ-100016 — FQ1AJ-101564 |
| 2PG-FR1AGA | PROFIA | FR1AG-100015 — FR1AG-100193 |
| 2PG-FR1AHA | PROFIA | FR1AH-100015 — FR1AH-107461 |
| 2PG-FR1AHG | PROFIA | FR1AH-100015 — FR1AH-107461 |
| 2PG-FR1AHJ | PROFIA | FR1AH-100015 — FR1AH-107461 |
| 2PG-FR1AJA | PROFIA | FR1AJ-100016 — FR1AJ-101213 |
| 2PG-FR1AJG | PROFIA | FR1AJ-100016 — FR1AJ-101213 |
| 2PG-FR1EHG | PROFIA | FR1EH-100015 — FR1EH-101667 |
| 2PG-FR1EHJ | PROFIA | FR1EH-100015 — FR1EH-101667 |
| 2PG-FS1AGA | PROFIA | FS1AG-100015 — FS1AG-104869 |
| 2PG-FS1AHA | PROFIA | FS1AH-100015 — FS1AH-101131 |
| 2PG-FS1AHG | PROFIA | FS1AH-100015 — FS1AH-101131 |
| 2PG-FS1AHJ | PROFIA | FS1AH-100015 — FS1AH-101131 |
| 2PG-FS1AJA | PROFIA | FS1AJ-100015 — FS1AJ-101420 |
| 2PG-FS1EHA | PROFIA | FS1EH-100015 — FS1EH-101022 |
| 2PG-FS1EHG | PROFIA | FS1EH-100015 — FS1EH-101022 |
| 2PG-FW1AHG | PROFIA | FW1AH-100018 — FW1AH-117870 |
| 2PG-FW1AHJ | PROFIA | FW1AH-100018 — FW1AH-117870 |
| 2PG-FW1AJG | PROFIA | FW1AJ-100015 — FW1AJ-100320 |
| 2PG-FW1AJJ | PROFIA | FW1AJ-100015 — FW1AJ-100320 |
| 2PG-FW1EHG | PROFIA | FW1EH-100017 — FW1EH-102884 |
| 2PG-FW1EHJ | PROFIA | FW1EH-100017 — FW1EH-102884 |
| 2RG-FR1AHA | PROFIA | FR1AH-100015 — FR1AH-107461 |
| 2RG-FR1AHG | PROFIA | FR1AH-100015 — FR1AH-107461 |
| 2RG-FR1AHJ | PROFIA | FR1AH-100015 — FR1AH-107461 |
| 2RG-FR1AJG | PROFIA | FR1AJ-100016 — FR1AJ-101213 |
| 2RG-FS1AHA | PROFIA | FS1AH-100015 — FS1AH-101131 |
| 2RG-FS1AHG | PROFIA | FS1AH-100015 — FS1AH-101131 |
| 2RG-FS1AHJ | PROFIA | FS1AH-100015 — FS1AH-101131 |
| 2RG-FW1AHG | PROFIA | FW1AH-100018 — FW1AH-117870 |
| 2RG-FW1AHJ | PROFIA | FW1AH-100018 — FW1AH-117870 |
| 2RG-FW1AJG | PROFIA | FW1AJ-100015 — FW1AJ-100320 |
| 2RG-FW1AJJ | PROFIA | FW1AJ-100015 — FW1AJ-100320 |
| 2SG-FR1AHH | PROFIA | FR1AH-100015 — FR1AH-107461 |
| 2SG-FR1AHS | PROFIA | FR1AH-100015 — FR1AH-107461 |
| 2SG-FW1AHH | PROFIA | FW1AH-100018 — FW1AH-117870 |
| 2SG-FW1AHS | PROFIA | FW1AH-100018 — FW1AH-117870 |
Original Japanese (MLIT source text)
Show the original Japanese filing text
状況
大型トラックにおいて、電熱線付き尿素水配管と冷却水配管の固定方法が不適切なため、走行中の振動で両配管が接触し電熱線が断線することがある。そのため、エンジン警告灯（ＭＩＬ）が点灯し、そのまま使用すると低温時に尿素水が凍結し排出ガス中のＮＯｘが増加するおそれがある。
改善措置
全車両、配管の固定バンドを対策品に交換および追加する。また、配管を点検し損傷している場合は補修または新品に交換する。
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=3005094
Related recalls
Same manufacturer, same component
Other Hino filings involving the Other (Emissions/Noise), closest to this one by filing date.
Other recalls affecting the same models
Filings whose affected type codes overlap with this one, newest first.
Computer — affects 10,438 vehicles.
Open recall detail →Electrical Equipment (Other) — affects 19 vehicles.
Open recall detail →Other — affects 526 vehicles.
Open recall detail →Other — affects 20 vehicles.
Open recall detail →Fuel Injection System — affects 1,132 vehicles.
Open recall detail →