It is not a very hard job for the consumer to maintain the machine in good condition. At the outset the users should follow the instructions given in the manual supplied along with the machine. Manufacturers prescribe certain methods to maintain the machine in good condition. Physical inspection of the interior and exterior of the machine before and after every wash is necessary. Never overload the machine with more clothes than what is prescribed. Electrical connections should be perfect not only to protect the machine but also the person who operates it.
You probably wonder why there is a need to look for washing machine spare parts. It is easier to simply entrust concerns with repair men and centers. Not all repair personnel and shops have the parts you need though. Some may offer to shop for you. Yet some will have you look for parts yourself.