2016 Toyota Highlander Transmission Problems

While driving slowly on a snow-covered road, your Highlander suddenly began fishtailing and spinning when you eased off the accelerator. The vehicle rotated 180 degrees, slid across the road, and tipped over on its right side when the wheels caught the unpaved road edge. You believe the problem may have been related to the hybrid system switching from the gas engine to electric-only mode during coasting, which could have caused traction control issues that the vehicle's stability systems didn't correct. Diagnosis would involve inspecting the all-wheel drive system, traction control electronics, and hybrid powertrain coordination during low-speed electric mode operation.