2026 MERCEDES-BENZ EQS-Class Sedan M256e 4MATIC/M256e RWD (V295)
V295 / Sedan / Global (variations in battery size and motor output depending on region)
M256e 4MATICM256e RWDRegistro exacto de año/versiónGold
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- Battery degradation in extreme climates
- High voltage system issues rare, require certified service
First checks
- High voltage system diagnostics
- Battery health monitoring
- Brake 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
- Battery and motor output vary by market, with higher power versions in North America and select European markets.
- Thermal management uses a sophisticated coolant system integrated with battery and cabin heating/cooling.