The 4.4-liter twin-turbo V8 BMW S68 has been produced since 2022 for top versions of regular models such as the 760i and the X5, X6 and X7 M60i, and for the M5 and XM. A version called S68B44B is installed on the Range Rover, Range Rover Sport and Defender; depending on the model, the engine produces 489-635 hp and 650-800 Nm.
Specifications
| Production years | since 2022 |
| Displacement, cc | 4395 |
| Fuel system | direct injection |
| Power output, hp | 489 – 635 |
| Torque output, Nm | 650 – 800 |
| Cylinder block | aluminum V8 |
| Block head | aluminum 32v |
| Cylinder bore, mm | 89.0 |
| Piston stroke, mm | 88.3 |
| Compression ratio | 10.5 |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Turbocharging | twin turbo |
| Recommended engine oil | 0W-30 |
| Engine oil capacity, liter | 10.75 |
| Fuel type | petrol |
| Euro standards | EURO 6d / 6e |
| Fuel consumption, L/100 km (for BMW X7 M60i 2024) — city — highway — combined |
15.0 8.8 11.6 |
| Engine lifespan, km | ~250 000 |
| Weight, kg | 225 |
The engine was installed on:
- BMW 7-Series G70 in 2022 – 2026;
- BMW M5-Series G90 since 2024;
- BMW X5-Series G05 since 2023;
- BMW X5 M-Series F95 since 2023;
- BMW X6-Series G06 since 2023;
- BMW X6 M-Series F96 since 2023;
- BMW X7-Series G07 since 2022;
- BMW XM-Series G09 since 2022;
- Land Rover Defender 2 (L663) since 2024;
- Land Rover Range Rover 5 (L460) since 2023;
- Land Rover Range Rover Sport 3 (L461) since 2023.
Disadvantages of the BMW S68 engine
- The engine is new and detailed failure statistics have not been collected yet;
- So far there are only isolated complaints about coolant leaks and oil consumption, in some cases up to two liters per 1,000 km.
Frequently asked questions about the BMW S68
How much power does the BMW S68 make?
The BMW S68 develops 489 - 635 hp and 650 - 800 Nm of torque.
How much oil does the BMW S68 take and which one?
Engine oil capacity: 10.75 liters. Recommended oil: 0W-30.
Does the BMW S68 have a timing belt or chain?
The BMW S68 uses a timing chain.
Is the BMW S68 turbocharged?
Yes, the BMW S68 is turbocharged (twin turbo).
Does the BMW S68 need valve clearance adjustment?
No, the BMW S68 has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the BMW S68 last?
The typical lifespan of the BMW S68 is ~250 000 km with proper maintenance.
What is the fuel consumption of the BMW S68?
BMW X7 M60i 2024: city 15.0, highway 8.8, combined 11.6 L/100 km.
What cars was the BMW S68 installed on?
BMW 7-Series G70 in 2022 - 2026; BMW M5-Series G90 since 2024; BMW X5-Series G05 since 2023; BMW X5 M-Series F95 since 2023; BMW X6-Series G06 since 2023; BMW X6 M-Series F96 since 2023 and 5 more (see the full list above).
What are the common problems of the BMW S68?
The engine is new and detailed failure statistics have not been collected yet. So far there are only isolated complaints about coolant leaks and oil consumption, in some cases up to two liters per 1,000 km. All known problems.
