Kenmore Elite Oasis Washer noisy and leaky during spin cycle

Washer model 11028042701 is making major noise when in spin cycle and leaking water. There has been an oil ring on the floor under the machine (the size of the tub) for over a year. Noise has developed slowly over the past 6 months. Any ideas? Click link to see YouTube video. Kenmore Elite Oasis Washer leaking and noise - YouTube

via Kenmore Elite Oasis Washer noisy and leaky during spin cycle
by Roba