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2021 BMW 430iTransmission Fluid Type & Capacity
OEM transmission fluid spec from the factory service manual for the 2021-2024 (2021-2024).
Quick Answer
Transmission Fluid
9.30 QTS. (8.8 L) β Automatic Transmission Fluid ATF+3
Source: Factory service manual β 2021 BMW 430i 2021-2024.
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What You'll Need
Related for Your 2021 BMW 430i
Frequently Asked Questions
- What transmission fluid does a 2021 BMW 430i use?
- The 2021 BMW 430i uses 9.30 QTS. (8.8 L) β Automatic Transmission Fluid ATF+3.
- How much transmission fluid does a 2021 BMW 430i take?
- Refer to the factory service manual for the exact transmission fluid capacity.
- When should I change the transmission fluid in my 2021 BMW 430i?
- Most manufacturers recommend transmission fluid changes every 30,000β60,000 miles for automatics. Check your factory service manual for the exact interval.