Volvo XC90 owners have reported 1 problem related to propulsion system hybrid management power control unit/module (hpcu) (under the electrical system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Volvo XC90 based on all problems reported for the XC90.
The contact owns a 2021 Volvo Xc90. The contact stated that while driving at various speeds and depressing the accelerator or the brake pedal, the vehicle hesitated with the check engine warning light illuminated. The dealer was contacted. The vehicle was taken to the dealer to be diagnosed, and it was determined that the electric rear axle drive system had failed and needed to be replaced. The contact stated that the failure occurred each time the vehicle was driven. The manufacturer was notified of the failure and informed the contact to continue driving the vehicle because the vehicle was safe to drive. The failure mileage was approximately 60,000.
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