BMW · G20 330i xDrive MY2025 US · 2025

BMW 3 Series G20 330i xDrive MY2025 US Transmission

What is the transmission for the BMW 3 Series G20 330i xDrive MY2025 US?8-speed Steptronic automatic

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At a glance

Vehicle
BMW 3 Series G20 330i xDrive MY2025 US
Transmission
8-speed Steptronic automatic
Manufacturer source
BMW Group
Verified

BMW's 2025 US 330i specifications list an eight-speed Steptronic gearbox.

Reference details

Check before you buy or service: 2025 BMW 330i xDrive sedan, US market, G20/B48B20O2, AWD. Equipment/options must be checked for actual car. CarFactBook code combines platform and market/drivetrain; it is not a VIN or exact parts compatibility approval.

Source

BMW PressClub 2025 US 3 Series factory technical dataBMW Group · en
Open manufacturer source ↗

Last verified by CarFactBook:

Same question · different chassis

Does this answer change on another 3 Series?

Transmission is published for these other exact codes. Compare the sourced answer and vehicle scope before using a value.

A matching number does not establish that equipment, trim, production date or regional specification is identical.

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The same question, different cars

Manufacturer documentation can give different answers for different engines, configurations and model codes. These are independently sourced entries for the same reference topic, not interchangeable parts or service instructions.

BMW 3 SeriesG20 330i RWD MY2025 US2025
Transmission8-speed Steptronic automaticCheck the exact variant and source limitationsBMW Group · verified 2026-10-18
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Honda FitGP52013–2020
Transmission7-speed dual-clutch automaticCheck the exact variant and source limitationsHonda Motor Co., Ltd. · verified 2026-10-01
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Honda VezelRU32013–2021
Transmission7-speed automatic with paddle shiftCheck the exact variant and source limitationsHonda Motor Co. · verified 2026-10-02
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Mazda AxelaBM5FS2013–2017
Transmission6-speed automatic or 6-speed manual, depending gradeCheck the exact variant and source limitationsMazda Motor Corporation · verified 2026-10-02
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What owners usually check next

Standard tires225/45 R18 front and rearEngine displacement1,998 ccDriven wheelsxDrive all-wheel driveCurb weight3,752 lbDoors and seats4 doors / 5 seatsEngine designationB48B20O2Engine maximum power255 hp @ 4,700–6,500 rpmEngine maximum torque295 lb-ft @ 1,600–4,500 rpm

View every owner answer for BMW 3 Series G20 330i xDrive MY2025 US →