2013 BMW 535i N55B30 (F10)
F10 / Sedan / Global (mainly US, Europe, Asia, and others; engine variants vary by market)
N55B30Exact year/trim recordSilver
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- High-pressure fuel pump failure (N55 engine)
- Valve cover gasket leaks
- Electronic issues with DISA valve
First checks
- Inspect fuel pump and injectors for failures
- Check turbocharger for shaft play
- Verify oil leaks around valve cover
Before replacing parts
- 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
- N55 engine was the main engine for 535i globally in 2013 but some regions had different emission/tuning specs.
- Oil capacity quoted includes filter change, standard BMW service recommendation.
- Transmission availability depends on market; manual was less common.