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rear drive failure

  1. RossRAllen

    Rear Drive Unit Failure DI_w126 Alert

    On 9/11/21, I was driving my '16 Signature Model X P90D (~31,000 miles) about 50 mph on a country road a mile from my home. No heavy acceleration, just cruising along. My X started lurching and I got a DI_w126 Alert: "Reduce Power. Service Required." The car became unresponsive to the...