BMW tweaks 2, 3 and 4 Series | What’s changed?

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Author: | Updated: 01 Oct 2025 15:11

BMW has released updates on upcoming changes being made later this year. A fresh round of updates are coming to some of their most popular models - including the 2 , 3 and 4 Series, and more.

The new and improved models get more power, smarter tech, and a few thoughtful touches extra inside and out. Here’s everything you need to know.

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BMW updates fast facts

  • Production for updated models kicks off later this year!
  • New 3.0-litre petrol engines pack more punch.
  • Smarter tech, slicker design details, and comfort upgrades across the board.
  • · The M340i xDrive now does 0-62 mph in 4.3 seconds, shaving 0.1 seconds off the previous time!

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    BMW design

    First up, a new colour announcement: Cape York Green. It's bold, earthy, and will be available on all 2 Series Gran Coupé models with the M Sport design or package.

    Lighting is also getting an upgrade. Adaptive LED headlights, once locked behind the M Sport Pro package, but can now be added on their own for models like the 420i, 420d, and 420d xDrive.

    The updated lights are also coming to the 4 Series Gran Coupé and BMW i4, improving night visibility and giving the front end a sharper edge.

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    BMW interior

    In the BMW X3, interior materials are getting a tidy upgrade. If you go for either Veganza (BMW’s high-end vegan leather) or Merino leather, the rear headrests and side bolsters are now colour-matched to the rest of the seats - a small detail, but one that subtly boosts that premium feel.

    There’s also a new feature rolling out across all 5 Series, i5, and M5 Sedan and Touring models: a built-in coat hook on the B-pillar, handy!

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    BMW powertrains

    BMW is turning up the power on it’s legendary 3.0-litre inline six-cylinder petrol engine, and it’s coming to several models, M240i xDrive Coupe, M340i xDrive Saloon and Touring, M440i xDrive Coupe, Convertible, and Gran Coupe.

    The updated engine puts out 392 hp all on its own, with a mild hybrid system adding another 12hp, for a total of 406 hp. Torque also climbs to 540 Nm, resulting in sharper acceleration.

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