In July 2004, Toyota filed a statutory recall with Japan's Ministry of Land, Infrastructure, Transport and Tourism (MLIT) concerning the Continuously Variable Transmission (CVT), covering the Wish, Premio. The filing affects 86 vehicles manufactured between June 23, 2004 and June 28, 2004.
Overview
| MLIT filing number | 1111750 |
|---|---|
| Type | Statutory Recall (government-mandated recall) |
| Date filed | July 22, 2004 |
| Manufacturer(s) | Toyota |
| Component | Continuously Variable Transmission (CVT) |
| Production period | June 23, 2004 — June 28, 2004 |
| Vehicles affected | 86 units |
Filing in context
The Continuously Variable Transmission (CVT) is the most frequently cited component category in this archive, appearing in 11 of its 4,890 filings. This filing is one of 26 Toyota notifications from 2004 in this archive. For scale, 3,937 of the 4,890 filings in this archive report a larger number of affected vehicles.
Defect
The hydraulic pressure relief valve that controls shift ratio inside the continuously variable transmission (CVT) was improperly machined on some units, causing the valve to remain stuck open and preventing hydraulic pressure from building. This results in insufficient drive force transmission, producing abnormal noise and vibration. In the worst case, the vehicle may become inoperable.
Corrective action
On all vehicles, replace the continuously variable transmission with a conforming unit.
Affected models & chassis ranges
This filing lists 3 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 |
|---|---|---|
| CBA-ANE10G | WISH | ANE10-0014247 — ANE10-0014335 |
| CBA-ANE11W | WISH | ANE11-0021420 — ANE11-0021497 |
| TA-AZT240 | PREMIO | AZT240-0018483 — AZT240-0018518; AZT240-5004734 — AZT240-5004753 |
Original Japanese (MLIT source text)
Show the original Japanese filing text
状況
無段変速機の内部にある変速制御用の油圧逃がし弁に加工が不適切なものがあるため、 当該逃がし弁が開いたままとなり、油圧が上がらなくなることがある。そのため、駆動力 の伝達が不十分となり、異音や振動が生じ、最悪の場合、走行できなくなるおそれがある 。
改善措置
全車両、無段変速機を良品と交換する。
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=3000832
Related recalls
Same manufacturer, same component
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