2006 SUBARU Legacy EZ30D/EJ253 (BL/BP)
BL/BP / Sedan/Wagon / Global with regional variations (notably Japan, North America, Australia, Europe)
EZ30DEJ253EJ255EJ204Registro exacto de año/versiónGold
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- Head gasket failures (notably on EJ engines in certain markets)
- Timing belt wear
- Oil leaks around valve covers
First checks
- Check for oil leaks especially around head gaskets
- Inspect condition and history of timing belt replacement
- Verify transmission shifting smoothness
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
- Configuration and engine availability vary by market; North America favored EZ30D 3.0L H6 and turbocharged EJ255 2.5L engines.
- Timing belt interval critical for EJ engines; EZ30 uses timing chain.