Upper-level version of BMW’s new Polestar 2 rival comes with a high price, but is short on the dynamism, practicality or ...

The xDrive45e greatly enhances performance over the previous X5 xDrive40e with a 389-hp, 3.0-liter 6-cylinder turbocharged engine, a bump of 81 hp over the previous generation’s 2.0-liter 4 ...