2023 BMW i4 S58TF/S58T (G26)
G26 / 4-door liftback / Global (North America, Europe, China)
S58TFS58TS58T0Fiche exacte année/versionGold
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- Battery degradation potential with age
- High voltage system cooling issues (rare)
First checks
- High voltage battery state of health
- Brake system function and fluid condition
- Tire wear and pressure
- Software updates and diagnostic codes
Avant de remplacer des pièces
- 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
- BMW i4 introduced globally for 2022 model year with 2023 mainly continuing production.
- Variants include eDrive40 (RWD) and M50 (AWD) with different motor outputs.
- Cooling system capacity varies slightly by market due to climatic conditions.