Vibration

Inspection Step 15


Description

Vibrations occur during operation at a constant speed or when the engine is accelerated or decelerated in top range. In this case, an abnormal torque converter clutch pressure, or a defective torque converter is suspected.


Probable Cause of Trouble

- Abnormal torque converter clutch pressure
- Defective engine system
- Defective torque converter
- Defective valve body