2010 INFINITI M45 VK45DE (Y50)
Y50 / Sedan / Primarily North America, also Japan and select global markets with variations
VK45DERegistro exacto de año/versiónGold
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- Timing chain guide wear leading to rattling noise
- Transmission solenoid issues causing shift delays
First checks
- Inspect timing chain condition and tensioners
- Check automatic transmission fluid condition and level
- Verify valve cover gasket for leaks
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
- 2010 was the last model year of the Y50 generation M45 sedan before the redesign in 2011.
- Market-specific emissions equipment and tuning may affect output and fuel economy.