The new 2018 BMW X5 is the fourth and current generation X5 model and was unveiled online on June 6, with a planned November 2018 launch date. It is based on the new Cluster Architecture (CLAR) platform shared with other BMW models. All 2019 X5 models are xDrive all-wheel drive only, while an sDrive (rear-wheel drive) X5 is slated to be added to the existing lineup as a 2020 model. The 2020 X5 sDrive will only be available with the B58 powerplant and will be named the X5 sDrive40i. While the X5 is produced for additional markets at various sites around the world, the majority of the global supply for the G05 X5 is produced in Spartanburg, South Carolina.