All of mine started going. First it was just a blank for one pressure reading. Had just the one replaced. A week later, get TPMS system fault code B1182 and all pressure readings blank. Manually trying to relearn failed with another wheel TPMS sensor not responding. Replaced that one. System error a day later. Ended up replacing the final 2 and all are good now. 5 1/2 years, 100k miles. It was just time.