Recommended Type of Engine Oil for BMW 8-Series. How Much Do You Need
8-Series G14 (2018-2021) | |||
| Engine | Capacity | Change Interval | Oil type |
| 840d xDrive Convertible | 6,5 L | 25000 km/ 24 months | 5W-30, 5W-40 |
| M850i Convertible xDrive | 10,5 L | 10000 miles/ 12 months | - |
| M850i xDrive Convertible PF | 10,5 L | 30000 km/ 24 months | 5W-30, 5W-40 |
8-Series G15 (2018-2021) | |||
| Engine | Capacity | Change Interval | Oil type |
| 840d xDrive Coupé | 6,5 L | 25000 km/ 24 months | 5W-30, 5W-40 |
| M850i Coupé xDrive | 10,5 L | 10000 miles/ 12 months | - |
| M850i xDrive Coupé PF | 10,5 L | 30000 km/ 24 months | 5W-30, 5W-40 |
8-Series E31 (1990-1999) | |||
| Engine | Capacity | Change Interval | Oil type |
| 840Ci | 7,5 L | - | 10W-40, 5W-40, 15W-40, 5W-30 |
| 840Ci | 7,5 L | - | 5W-40, 10W-40 |
| 850CSi | 7,5 L | - | 10W-40, 5W-40, 15W-40, 5W-30 |
| 850CSi | 7,5 L | - | 5W-40, 10W-40 |
| 850Ci | 7,5 L, Filter capacity 1 L | - | 5W-40, 10W-40 |
| 850Ci | 8 L | - | 10W-40, 5W-40, 15W-40, 5W-30 |
| 850i | 7,5 L, Filter capacity 1 L | - | 5W-40, 10W-40 |
8-Series G14 (2018-2021)
Engine
840d xDrive Convertible
Capacity
6,5 L
Change Interval
25000 km/ 24 months
Oil type
5W-30, 5W-40
Engine
M850i Convertible xDrive
Capacity
10,5 L
Change Interval
10000 miles/ 12 months
Oil type
-
Engine
M850i xDrive Convertible PF
Capacity
10,5 L
Change Interval
30000 km/ 24 months
Oil type
5W-30, 5W-40
8-Series G15 (2018-2021)
Engine
840d xDrive Coupé
Capacity
6,5 L
Change Interval
25000 km/ 24 months
Oil type
5W-30, 5W-40
Engine
M850i Coupé xDrive
Capacity
10,5 L
Change Interval
10000 miles/ 12 months
Oil type
-
Engine
M850i xDrive Coupé PF
Capacity
10,5 L
Change Interval
30000 km/ 24 months
Oil type
5W-30, 5W-40
8-Series E31 (1990-1999)
Engine
840Ci
Capacity
7,5 L
Change Interval
-
Oil type
10W-40, 5W-40, 15W-40, 5W-30
Engine
840Ci
Capacity
7,5 L
Change Interval
-
Oil type
5W-40, 10W-40
Engine
850CSi
Capacity
7,5 L
Change Interval
-
Oil type
10W-40, 5W-40, 15W-40, 5W-30