2023 BMW M135i Hatchback spy shots: Tweaked hot hatch spotted

BMW is working on a mid-cycle update for its 1-Series Hatchback sold overseas, and our latest shots show a prototype for the M135i xDrive range-topper. The prototype carries a lot of camouflage gear for a mid-cycle update, suggesting some significant styling tweaks are planned. We can spot new internals for the lights at both ends, and under the…