2011 BMW 740Li N63B44A/N63B44M0 (F01)
F01 / Sedan / Global (including North America, Europe, China, and others; minor engine variations by market)
N63B44AN63B44M0Exakter Jahres-/Varianten-DatensatzGold
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- High-pressure fuel pump failure (N63 engine)
- Turbocharger issues related to wastegate valves
- Oil leaks from valve cover gaskets and VANOS seals
First checks
- Inspect oil consumption and condition
- Check for error codes related to turbo and fuel injection systems
- Ensure cooling system pressure and condition are intact
Vor dem Teiletausch
- Save fault codes and freeze-frame data before clearing anything.
- Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
- Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.
Important notes
- The 740Li designation denotes long wheelbase variants with extended rear legroom targeted at luxury markets.
- Minor engine tuning and emission-related differences exist between markets, especially US vs Europe/Asia.