I do a fair amount of ECM work and I am a strong believer in preventative maintenance. I would take it to someone that deals with electronics and feels comfortable with the board, and have all 9 replaced with 105 degree Nichicon, Panasonic or other reputable cpacitors. They can be purchase from well known electronics vendors such as Digikey and Mouser. If you need help, PM me and I can help you out. If you ate in Canada, even better if you need someone to send it to.