Will someone give me some advice on how to reduce the motor noise in a new MTH aquarium car? When initially turning the car on, it runs super quiet, but after a minute or so, the motor gets so noisy with vibration that I have to turn it off. I opened it up and made sure all grommets are in place and secured and I've even put one drop of oil where the worm gear enters the motor. That made it quiet for a brief time, but then the noise would come right back. Anyone have a tip or trick that I could use to help eliminate the vibration?
Thanks,
-Blake
