If the washing machine makes a loud noise with a loud knocking or whining sound, the bearing may be worn out. Often, it’s shown by the clothes getting stains that look like oil or rust. If the shock absorbers are worn, it can cause your washing machine to vibrate or make more noise than normal, it can also cause the bearings to break much faster. Both bearings and dampers can normally be changed, but it’s time-consuming and can cost a lot. Don't forget to change the bearing seal at the same time.