BMW 8 series Coupé, G15 / F92 (EU)
Automatic transmission fluid capacity & service interval
BMW 8 series Coupé, G15 / F92 (EU) requires Automatic transmission fluid with a capacity of 9,35 liters. The data covers 5 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| 840d xDrive Coupé DPF (235 kW) (2019-2020) |
|
| 840i xDrive Coupé PF (250 kW) (2019-2020) |
|
| M850i xDrive Coupé PF (2019- ) |
|
| 840d xDrive Coupé DPF (235 kW) (2018-2019) |
|
| M850i xDrive Coupé PF (2018-2019) |
|
Additional Notes
- Across all listed configurations of the BMW 8 Series Coupé G15/F92 (EU), the automatic transmission fluid capacity is 9.35 liters under normal use conditions.
- The 840d xDrive Coupé DPF (235 kW) carries a 9.35-liter automatic transmission fluid capacity for the 2018-2019 model year range, and the same capacity figure applies again to the 2019-2020 range for the same engine variant.
- The 840i xDrive Coupé PF (250 kW), covering 2019-2020, shares the 9.35-liter automatic transmission fluid capacity with the diesel 840d xDrive variants despite being a petrol engine configuration.
- The M850i xDrive Coupé PF, spanning 2018-2019, also carries the 9.35-liter automatic transmission fluid capacity under normal use conditions, consistent with the other listed variants.
- The M850i xDrive Coupé PF with a starting year of 2019 maintains the same 9.35-liter automatic transmission fluid capacity as the 2018-2019 M850i specification.
- A capacity of 9.35 liters is characteristic of a full service fill, meaning the figure accounts for the fluid volume required to properly fill the transmission during a service procedure rather than a partial drain-and-fill quantity.
- All five rows specify normal use conditions, meaning the 9.35-liter capacity figure is associated with standard operating environments rather than severe-duty or first-change-only service scenarios.