2021 BMW 430i Fluid Capacities

OEM fluid capacity chart from the factory service manual for the 2021-2024 (2021-2024).

Quick Answer

Automatic Transmission Fluid

9.30 QTS. (8.8 L) β€” Automatic Transmission Fluid ATF+3

Brake Fluid

β€” BMW Brake Fluid DOT 4 with low viscosity

Differential Gear Oil

β€” Hypoid Axle Oil G3 (Fuchs Titan EG 4218) Up to 02-2020. From 03-2020: Hypoid Axle Oil G5 (Fuchs Titan EG 4399)

Engine Coolant

4.44 QTS. (4.2 L) β€” Frostox HT-12 antifreeze and corrosion inhibitor

Engine Oil

5.55 QTS. (5.25 L) β€” BMW TwinPower Turbo LL17FE+ 0W-20, BMW Part No. 83 21 2 461 988

Notes

  • β†’The nameplate in the engine compartment indicates which refrigerant has been used.
  • β†’Top-up quantity of coolant in the event of repair with disconnected collant hoses. Observe the mixture ration and filling level. (2.11 qts).
  • β†’Fill with water and - if required - with a washer antifreeze (according to manufacturer's recommendations). Mix the washer fluid before adding it to the reservoir.
Source: Factory service manual β€” 2021 BMW 430i 2021-2024.

Related for Your 2021 BMW 430i

Frequently Asked Questions

What are the fluid capacities for a 2021 BMW 430i?
The 2021 BMW 430i fluid capacities are: Automatic Transmission Fluid: 9.30 QTS. (8.8 L) β€” Automatic Transmission Fluid ATF+3, Brake Fluid: β€” BMW Brake Fluid DOT 4 with low viscosity, Differential Gear Oil: β€” Hypoid Axle Oil G3 (Fuchs Titan EG 4218) Up to 02-2020. From 03-2020: Hypoid Axle Oil G5 (Fuchs Titan EG 4399), Engine Coolant: 4.44 QTS. (4.2 L) β€” Frostox HT-12 antifreeze and corrosion inhibitor, Engine Oil: 5.55 QTS. (5.25 L) β€” BMW TwinPower Turbo LL17FE+ 0W-20, BMW Part No. 83 21 2 461 988.
How much engine oil does a 2021 BMW 430i take?
The 2021 BMW 430i takes 5.55 QTS. (5.25 L) β€” BMW TwinPower Turbo LL17FE+ 0W-20, BMW Part No. 83 21 2 461 988.