Vehicle database
BMW 745e
G12 (facelifted 7 Series long wheelbase) / 2021 / Sedan (Long Wheel Base)
Global (select markets including Europe, China, USA)Coverage: expanded
Year and trim selector
Choose the exact year and trim to see engine, oil and service details.
Engine codes by year
| Year | Trim | Engine codes | Displacement | Fuel system |
|---|---|---|---|---|
| 2021 | technical-profile | B58B30M0 + synchronous electric motor | 2998 cc | Direct Injection with turbocharging |
Oil capacity by engine
| Year | Engine codes | Oil type | Oil capacity | Fluid |
|---|---|---|---|---|
| 2021 | B58B30M0 + synchronous electric motor | BMW Longlife-17 FE synthetic 5W-30 engine oil | Approx. 6.9 liters (including oil filter, service-fill capacity) | ZF Lifeguard 8 synthetic ATF |
Technical specifications
- Engines: B58B30M0 + synchronous electric motor
- Transmissions: Not available; only 8-speed automatic, ZF 8HP 8-speed automatic, ZF Lifeguard 8 synthetic ATF
- Tire sizes: 245/45R19 front, 275/40R19 rear; sizes may vary by market and wheel option
- Bolt pattern: Verify by exact trim and wheel package
- Wheel torque: Verify by VIN and wheel package
- Battery: Verify by engine, market and equipment package
Fluids and service data
- Engine oil: BMW Longlife-17 FE synthetic 5W-30 engine oil
- Transmission fluid: ZF Lifeguard 8 synthetic ATF
- Coolant: Approx. 11.5 liters
- Brake fluid: DOT 4 high-performance
Known problems
- Battery aging in hybrid system
- High voltage system checks recommended at intervals