2018 Bmw M5 Fluid Capacities

OEM fluid capacity chart from the factory service manual for the 2018-2023 (2018-2023).

Quick Answer

Automatic Transmission Fluid

9.20 QTS. (8.7 L) β€” Automatic Transmission Fluid 3 and Automatic Transmission 3+ can be mixed with each other. Note: The automatic transmissions have a extended oil filling. These transmissions require no oil change for their entire service life. The approved lifetime fluid must be used after repairs on the transmission or transmission oil cooler. The lifetime oil must not be mixed with or replaced by other types of automatic transmission fluid as this will cause transmission failure.

Brake Fluid

β€” BMW Brake Fluid DOT 4 with low viscosity

Differential Gear Oil

β€” Hypoid Axle Oil G4

Engine Coolant

4.77 QTS. (4.51 L) β€” Frostox HT-12 antifreeze and corrosion inhibitor

Engine Oil

10.57 QTS. (10 L) β€” BMW TwinPower Turbo LL12FE 0W-30, BMW Part No. 83 21 2 365 951

Power Steering Fluid

β€” BMW ATF D II or Pentosin CHF 11S (Vehicles with AFS or ARS are filled standard with Pentosin CHF 11S). Note: The oil reservoirs for hydraulic fluid are marked on the rim of the reservoir to show which type of oil grade can be used. ATF oil or Pentosin CHF oil.

Transfer Case Fluid

0.75 QTS. (0.7 L) β€” BMW DTF 1

Notes

  • β†’The nameplate in the engine compartment indicates which refrigerant has been used.
  • β†’The automatic transmissions have a extended oil filling. These transmissions require no oil change for their entire service life. The approved lifetime fluid must be used after repairs on the transmission or transmission oil cooler. The lifetime oil must not be mixed with or replaced by other types of automatic transmission fluid as this will cause transmission failure.
  • β†’The oil reservoirs for hydraulic fluid are marked on the rim of the reservoir to show which type of oil grade can be used. ATF oil or Pentosin CHF oil.
  • 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€” 2018 Bmw M5 2018-2023.

This vehicle's factory manual

The spec is above. This opens the 2018 Bmw factory books so you can go into the M5 procedure.

Open the 2018 Bmw manual

Related for Your 2018 Bmw M5

Frequently Asked Questions

What are the fluid capacities for a 2018 Bmw M5?
The 2018 Bmw M5 fluid capacities are: Automatic Transmission Fluid: 9.20 QTS. (8.7 L) β€” Automatic Transmission Fluid 3 and Automatic Transmission 3+ can be mixed with each other. Note: The automatic transmissions have a extended oil filling. These transmissions require no oil change for their entire service life. The approved lifetime fluid must be used after repairs on the transmission or transmission oil cooler. The lifetime oil must not be mixed with or replaced by other types of automatic transmission fluid as this will cause transmission failure., Brake Fluid: β€” BMW Brake Fluid DOT 4 with low viscosity, Differential Gear Oil: β€” Hypoid Axle Oil G4, Engine Coolant: 4.77 QTS. (4.51 L) β€” Frostox HT-12 antifreeze and corrosion inhibitor, Engine Oil: 10.57 QTS. (10 L) β€” BMW TwinPower Turbo LL12FE 0W-30, BMW Part No. 83 21 2 365 951, Power Steering Fluid: β€” BMW ATF D II or Pentosin CHF 11S (Vehicles with AFS or ARS are filled standard with Pentosin CHF 11S). Note: The oil reservoirs for hydraulic fluid are marked on the rim of the reservoir to show which type of oil grade can be used. ATF oil or Pentosin CHF oil., Transfer Case Fluid: 0.75 QTS. (0.7 L) β€” BMW DTF 1.
How much engine oil does a 2018 Bmw M5 take?
The 2018 Bmw M5 takes 10.57 QTS. (10 L) β€” BMW TwinPower Turbo LL12FE 0W-30, BMW Part No. 83 21 2 365 951.