On certain vehicles with automatic transmission, the strength of the rubber-made oil seal that keeps oil pressure of the clutch operating only in the 4th gear is insufficient. If left unfixed, a crack may occur in the oil seal, and the oil pressure may decrease, causing the clutch to slip. As a result, pressing the accelerator pedal does not make the vehicle to accelerate. This recall is to include more vehicles in the past recall (case number RJ-0433-0, issued on 12 April 1994) and to change the corrective action.