Tire Pressure Monitoring System problems of the 1997 Lincoln Town Car

The contact owns a 1997 Lincoln Town Car. The vehicle has michelin weatherwise ii tires, size p215/70r15 (na). While driving approximately 65 mph, the contact experienced an immediate loss of air pressure in the tires, causing the vehicle to swerve. He pulled the vehicle over and called aaa. The tire was changed and the contact drove to a tire shop to get new valve stems. This was the second occurrence of this failure. The first time was in April of 2007. The VIN, failure mileage, and dot number were unknown.