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2021 Bmw M4Transmission Fluid Type & Capacity
OEM transmission fluid spec from the factory service manual for the 2021-2024 (2021-2024).
Quick Answer
Transmission Fluid
9.88 QTS. (9.34 L) — Automatic Transmission Fluid ATF+3
1.26 QTS. (1.19 L)
Source: Factory service manual — 2021 Bmw M4 2021-2024.
This vehicle's factory manual
The spec is above. This opens the 2021 Bmw factory books so you can go into the M4 procedure.
What You'll Need
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Frequently Asked Questions
- What transmission fluid does a 2021 Bmw M4 use?
- The 2021 Bmw M4 uses 9.88 QTS. (9.34 L) — Automatic Transmission Fluid ATF+3, 1.26 QTS. (1.19 L).
- How much transmission fluid does a 2021 Bmw M4 take?
- Refer to the factory service manual for the exact transmission fluid capacity.
- When should I change the transmission fluid in my 2021 Bmw M4?
- Most manufacturers recommend transmission fluid changes every 30,000–60,000 miles for automatics. Check your factory service manual for the exact interval.