2012 BMW 5 Series 528xi N52B30 (F10)
F10 / Sedan / North America and select global markets
N52B30Registro exacto de año/versiónSilver
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- Electric water pump failure
- High-pressure fuel pump issues in direct injected engines (less common in N52)
- Oil leaks from valve cover gasket
First checks
- Inspect VANOS system for smooth operation
- Check for oil leaks around valve cover and oil filter housing
- Verify transmission shifting smoothness and fluid condition
Antes de cambiar piezas
- 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
- 528xi uses the N52B30 engine in 2011-2012 model years with all-wheel drive (xDrive).
- Fuel economy and engine output may slightly differ by market and emission regulations.