Good afternoon to lojo. Can you provide more info on your AQUABOT pump motor repair? I am interested in the 4 capacitors you mention you replaced. Can you tell me the values of the 4 capacitors? How are the 4 capacitors wired together? Can you post a pix of the 4 capacitors? As far as replacement oil for refilling the motor, I have used compressor oil quite successfully for refilling an Aquabot DRIVE motor. Compressor oil is available at most local hardwares like ACE or TRUE-VALUE. It should also work well in the AQUABOT pump motor