Will iron ink enter the gearbox when the Great Wall ITO c30 axle gear is worn?

Great Wall Ito c30 axle gear is worn, and iron ink will enter the gearbox. It is normal to have iron filings in the gearbox, which is caused by gear wear. Timely maintenance will reduce wear and iron filings. It is normal to have some iron filings in the oil pan. If there are large pieces or a lot of iron filings in the oil pan, it means that the gearbox is abnormally worn. I suggest you go to the 4S shop for repair as soon as possible.

The four symptoms of gearbox failure are specific.

Shift time: If the shift time is suddenly too long or too short, the transmission ratio of the gearbox is out of proportion.

Transmission oil leakage: due to aging and poor sealing of seals.

Gearbox skidding: the vehicle speed has not increased, and the whole vehicle feels weak.

Smell: It indicates that some executive parts in the gearbox are not working properly.