Washer produces a high-pitched whine or rumbling noise that gets louder at high spin speeds.

Safety first: Unplug the washer. Be aware that bearing replacement is a major repair.

Step-by-step checks:

• Spin drum by hand: With the machine off, rotate the drum. A rough, grinding feel or loud rumble indicates bearing wear.
• Check for play: Try lifting the drum up and down at the front. Excessive movement suggests failed bearings or spider.

Repair note: On many Beko models, bearings are integrated into the outer tub. Replacement often requires removing the entire tub assembly and either pressing in new bearings and seal or replacing the complete tub. This is typically a level 5 repair best done by a professional.