Transmission Gear Slipping problems of the 2003 Infiniti G35

The contact owns a 2003 Infiniti G35 sedan. The contact stated that the transmission failed at 45,000 miles. In addition, the brakes failed on the vehicle and were replaced several times. When the vehicle was started, it would jolt and jerk on its own. The dealer stated that the transmission was slipping and needed to be replaced. He assumed that the repairs could be made under the extended powertrain warranty; however, the manufacturer stated that the warranty did not include the fly wheel or the clutch component of the transmission. The failure mileage was less than 45,000 and current mileage was 69,800.

Upon taking my 2003 G35 sedan to Infiniti of nashville to have my oil changed and the brake light switch replaced based on a national recall, the brake light switch was improperly installed causing my brakes to be locked. I was allowed to drive off the lot with my vehicle in this condition causing wear on my brakes as it appeared that no one test drove my car prior to the maintenance to ensure everything was operating effectively. In addition, my transmission appears to be slipping based on the incident.