1 1 year BYD s62.4 engages in D gear oil supply vibration.

In general, the causes of automatic D-block jitter are:

1, engine or gearbox bracket, commonly known as machine claw, caused by aging or improper installation. Need to check to further confirm whether it needs to be replaced;

2. Gear shifting impact is caused by impurities or dirt in gear box oil, which leads to poor working of gear box hydraulic system. Need to further check the status of transmission oil and transmission parts;

3. The engine throttle is seriously dirty, which causes the engine load to change, thus affecting the normal working state of the gearbox.

4. Improper matching of engine mixture, such as poor working of the engine itself, spark plugs, fuel nozzles and other problems; Further inspection is needed to confirm the cause of the failure.