In case it is the brushes, don't delay checking them out because then you may do serious damage to an otherwise good motor. If it is the brushes then the cost of replacing them is about the cheapest possible repair to a washing machine. We have a Hotpoint that is now in excess of 20 years old and has needed some nursing along the way, but still cheaper than replacing it every 5 years or so. I think I would not buy Hotpoint again but instead something that can genuinely be expected to last trouble free, 15-20 years is not too much to ask for and entirely possible but not common because of price competition (cheaper machine, less robust) and overall manufacturing policy. One of the biggest weakness is the electronics now built into these machines - when anything fails you need to replace not just that little component but the whole package it is fitted into - much the same with modern central heating boilers.