Fahrzeugdatenbank
BMW i4
G26 / 2023-2024 / 4-door liftback / 4-Door Liftback
Global (North America, Europe, China)Global (with regional variations)Abdeckung: expanded
Year and trim selector
Choose the exact year and trim to see engine, oil and service details.
2023 BMW i4 S58TF/S58T (G26)
G26 / S58TF, S58T, S58T0 / Electric motors paired with lithium-ion battery packs; variations by market include different electric motor configurations for rear-wheel and all-wheel drive models.
GoldOpen details
Öltyp: Brake fluid: BMW Special Fluid DOT 4; Electric drive components maintenance per BMW service guidelinesÖlmenge: N/A - no engine oilRelated: FW12345EFI, ELEC2023I4
2024 BMW i4 S58B30G (for i4 M50), eDrive (electric motor codes vary by market) (G26)
G26 / S58B30G (for i4 M50), eDrive (electric motor codes vary by market) / Fully electric powertrain with dual-motor all-wheel-drive in M50 variant, and single motor rear-wheel-drive in eDrive40 variant. Battery pack approx. 81 kWh usable capacity.
GoldOpen details
Öltyp: Electric motor and gearbox use factory sealed lubricants, no regular oil serviceÖlmenge: Not applicable; electric motor gearbox lubrication sealed for lifeRelated: S58B30G for M50 variant, Electric motor designations vary
Motorcodes nach Jahr
| Jahr | Variante | Motorcodes | Hubraum | Kraftstoffsystem |
|---|---|---|---|---|
| 2023 | technical-profile | S58TF, S58T, S58T0 | Electric motor; battery pack capacity 83.9 kWh (gross), usable 80.7 kWh | Battery electric vehicle (BEV) with regenerative braking |
| 2024 | technical-profile | S58B30G (for i4 M50), eDrive (electric motor codes vary by market) | N/A (electric motor) | Electric drivetrain; no traditional fuel system |
Ölmenge nach Motor
| Jahr | Motorcodes | Öltyp | Ölmenge | Flüssigkeit |
|---|---|---|---|---|
| 2023 | S58TF, S58T, S58T0 | Brake fluid: BMW Special Fluid DOT 4; Electric drive components maintenance per BMW service guidelines | N/A - no engine oil | Specified electric drive unit lubricant; follow BMW service manual |
| 2024 | S58B30G (for i4 M50), eDrive (electric motor codes vary by market) | Electric motor and gearbox use factory sealed lubricants, no regular oil service | Not applicable; electric motor gearbox lubrication sealed for life | Specialized e-drive transmission fluid, factory fill and sealed |
Technische Daten
- Motoren: S58TF, S58T, S58T0, S58B30G (for i4 M50), eDrive (electric motor codes vary by market)
- Getriebe: None; single-speed automatic reduction gear, N/A - electric drive with fixed gear ratio, Specified electric drive unit lubricant; follow BMW service manual, None; single-speed reduction gear, Single-speed fixed gear reduction, Specialized e-drive transmission fluid, factory fill and sealed
- Reifengrößen: 245/40R19, 255/35R20, 275/35R20, Front: 225/45R18, Rear: 255/40R18 (varies by trim and market)
- Lochkreis: Verify by exact trim and wheel package
- Radmoment: Verify by VIN and wheel package
- Batterie: Verify by engine, market and equipment package
Flüssigkeiten und Servicedaten
- Motoröl: Brake fluid: BMW Special Fluid DOT 4; Electric drive components maintenance per BMW service guidelines / Electric motor and gearbox use factory sealed lubricants, no regular oil service
- Getriebeöl: Specified electric drive unit lubricant; follow BMW service manual / Specialized e-drive transmission fluid, factory fill and sealed
- Kühlmittel: Approx. 5.5 liters (coolant circuit for battery and motor thermal management, market dependent) / Approx. 5-6 liters for thermal management system (varies by market/spec)
- Bremsflüssigkeit: BMW Special Fluid DOT 4, change every 2 years / DOT 4 hydraulic brake fluid, service per interval; quantity ~0.5 liters
Bekannte Probleme
- Battery degradation potential with age
- High voltage system cooling issues (rare)
- Battery degradation over long term usage (typical of EVs)
- Potential software updates required for thermal management