A very common fault in Zanussi Dishwashers. Due to the heavy weight that sits on a Dishwasher Tray on a constant basis combined with heat/detergent Dishwasher Wheels will wear. It’s amazing for the amount of work they do they don’t need replacing more often.
Here’s a video showing you how to fit the Lower Basket Wheels. Below Here’s a video showing you how to fit the Upper Basket Wheels. The wheels are also available in wheel kits/multiple form. This is the cheapest way to buy your wheels. You’ll also see the full selection of Cutlery Baskets to suit your model.