The need for oiling or lubricating a washing machine depends on the type and model of the machine. In modern washing machines, many components are designed to be maintenance-free and are permanently lubricated during the manufacturing process. As a result, they generally do not require regular oiling or lubrication by the user.
However, some older models or specific components within washing machines might benefit from occasional maintenance. If your washing machine manual recommends lubrication or mentions specific maintenance tasks, it's essential to follow those guidelines. In such cases, the recommended frequency for lubrication will be specified in the manual.
In the absence of specific instructions, a general rule of thumb is that if you notice any unusual noises or increased friction during the machine's operation, you should consider checking the moving parts and applying lubrication if necessary. Before doing so, make sure to unplug the machine and consult the user manual or contact the manufacturer for guidance on the appropriate type of lubricant to use.
It's important to note that modern washing machines are designed with sealed bearings and other components that don't require regular user maintenance. Attempting to lubricate the wrong parts or using the wrong type of lubricant could damage the machine or void the warranty, so always refer to the manufacturer's recommendations.