It's been one year and 3300 miles. Took the car to Cole European, my local dealer since I would have to leave it for 48 hours. Two trips to San Francisco would have been a hassle. They verified the that the pump clicks off and ordered the parts. Did an oil change with 8 quarts of 5W20S 55259 Edge pro or oe oil, filter and a zc32a cleaner. They replaced a K309 oxygen sensor and fuel filler pipe and shield. First thing after pick up was to gas up. Pump set to high auto fill. It filled it up and shut off! Will miracles ever cease!