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BMW Pledges Reliable, In‑House Software for Neue Klasse iX3

The first Neue Klasse production model introduces a centralized computing architecture with over‑the‑air updating.

Overview

  • BMW says the iX3 is its first true software‑defined vehicle and asserts its in‑house stack will avoid the software problems seen at rivals.
  • The electric SUV runs on a new EV‑first platform with four high‑performance ‘supercomputer’ chips managing key vehicle functions.
  • Over‑the‑air updates include an Automatic Update feature, with BMW reporting even major installs should take no more than about 20 minutes.
  • BMW presents the iX3 as a blueprint for its Neue Klasse era focused on electrification, digitalization and circularity.
  • Reported specifications include up to 805 km WLTP range and 400 kW peak DC charging, which remain manufacturer claims pending certification.