Overview
| MLIT filing number | 1133160 |
|---|---|
| Type | Statutory Recall (government-mandated recall) |
| Date filed | March 11, 2014 |
| Manufacturer(s) | Hino |
| Component | ABS |
| Production period | June 2010 — July 12, 2013 |
| Vehicles affected | 3,743 units |
Defect
On large trucks equipped with a spring brake chamber on the front axle, the ABS control valve bracket is incorrectly shaped, leaving insufficient clearance between the right front wheel spring brake chamber and the ABS control valve cover. When the vehicle is fully loaded and only the right wheel travels over a large road irregularity, the two components contact each other and may damage the brake chamber. In the worst case, air leaks from the damaged chamber, causing the parking brake to apply while driving and rendering the vehicle unable to move.
Corrective action
Replace the front axle right-side ABS control valve bracket with a corrected part on all vehicles. Additionally, if contact marks are found on the spring brake chamber or the ABS control valve cover, replace the affected parts with new ones.
Affected models & chassis ranges
This filing lists 15 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 |
|---|---|---|
| LDG-FS1APBA | PROFIA | FS1APB-10015 — FS1APB-10104 |
| LDG-FS1EKAA | PROFIA | FS1EKA-10015 — FS1EKA-11955 |
| LDG-FS1EPBA | PROFIA | FS1EPB-10015 — FS1EPB-10453 |
| LKG-FR1AKAA | PROFIA | FR1AKA-10015 — FR1AKA-10087 |
| LKG-FS1AKAA | PROFIA | FS1AKA-10015 — FS1AKA-11289 |
| LKG-FS1APBA | PROFIA | FS1APB-10015 — FS1APB-10104 |
| LKG-FS1EKAA | PROFIA | FS1EKA-10015 — FS1EKA-11955 |
| LKG-FS1EPBA | PROFIA | FS1EPB-10015 — FS1EPB-10453 |
| LKG-FS1EPBA改 | PROFIA | FS1EPB-10015 — FS1EPB-10453 |
| QKG-FR1AKAA | PROFIA | FR1AKA-10015 — FR1AKA-10087 |
| QKG-FS1AKAA | PROFIA | FS1AKA-10015 — FS1AKA-11289 |
| QKG-FS1APBA | PROFIA | FS1APB-10015 — FS1APB-10104 |
| QKG-FS1EKAA | PROFIA | FS1EKA-10015 — FS1EKA-11955 |
| QKG-FS1EPBA | PROFIA | FS1EPB-10015 — FS1EPB-10453 |
| QKG-FS1EPBA改 | PROFIA | FS1EPB-10015 — FS1EPB-10453 |
Original Japanese (MLIT source text)
Show the original Japanese filing text
状況
前軸にスプリングブレーキチャンバを装着した大型トラックにおいて、ＡＢＳコントロールバルブのブラケットの形状が不適切なため、前軸右輪のスプリングブレーキチャンバーとＡＢＳコントロールバルブのカバーの間隙が少ない。そのため、積車状態で右輪のみが大きな段差を走行した際に、当該部品が干渉し、ブレーキチャンバーが破損することがあり、最悪の場合、エアが漏れ、走行中に駐車ブレーキが作動し走行できなくなるおそれがある。
改善措置
全車両、前軸右側のＡＢＳコントロールバルブのブラケットを対策品に交換する。また、スプリングブレーキチャンバーとＡＢＳコントロールバルブのカバーに干渉痕があった場合、当該部品を新品に交換する。
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=3003217