Hey, Kirk: I called the service manager at my dealer in Scottsdale, AZ. He is very knowledgeable, and most willing to help. I entertained the idea of sending the machine to him, as there is also a problem with the brake light switch leaking, and it is still under warranty. However, the cost of sending the car to him is considerable, so I will do my own work. The O-rings and new brake light switch were sent to me by the dealer.