BMW 4 series Convertible, G23 / G83 (EU)

Differential fluid capacity & service interval

BMW 4 series Convertible, G23 / G83 (EU) requires differential fluid with a capacity range of 0,6 to 1 liter. Service intervals include normal use and flexible use via the on board maintenance system. The data covers 22 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
  • 420i Convertible PF (140 kW) (2024- )
  • Rear
  • Use: Normal
  • Capacity 0,8 liter
  • Code: 190AL
  • M4 Competition xDrive Convertible PF (390 kW) (2024- )
  • Front
  • Use: Normal
  • Capacity 0,6 liter
  • Code: 170AL
  • M4 Competition xDrive Convertible PF (390 kW) (2024- )
  • Rear
  • Use: Flexible (on board maintenance system)
  • Capacity 1 liter
  • Code: 225M SA2T4
  • M440i Mild-Hybrid xDrive Coupé PF (280 kW) (2024- )
  • Front
  • Use: Normal
  • Capacity 0,6 liter
  • Code: 170AL
  • M440i Mild-Hybrid xDrive Coupé PF (280 kW) (2024- )
  • Rear
  • Use: Normal
  • Capacity 1 liter
  • Code: 215 LWS SA2T4
  • 430d Mild-Hybrid Convertible (210 kW) (2021- )
  • Rear
  • Use: Normal
  • Capacity 1 liter
  • Code: 215 LWS SA2T4
  • 430d Mild-Hybrid xDrive Convertible (210 kW) (2021- )
  • Rear
  • Use: Normal
  • Capacity 1 liter
  • Code: 215 LWS SA2T4
  • M4 Competition xDrive Convertible PF (375 kW) (2021-2024)
  • Front
  • Use: Normal
  • Capacity 0,6 liter
  • Code: 170AL
  • M4 Competition xDrive Convertible PF (375 kW) (2021-2024)
  • Rear
  • Use: Flexible (on board maintenance system)
  • Capacity 1 liter
  • Code: 225M SA2T4
  • M440d Mild-Hybrid xDrive Convertible (250 kW) (2021- )
  • Rear
  • Use: Normal
  • Capacity 1 liter
  • Code: 215 LWS SA2T4
  • M440i Mild-Hybrid Convertible PF (285 kW) (2021-2024)
  • Rear
  • Use: Normal
  • Capacity 0,8 liter
  • Code: 190AL
  • M440i Mild-Hybrid Convertible PF (285 kW) (2021-2024)
  • Rear
  • Use: Normal
  • Capacity 1 liter
  • Code: 215 LWS SA2T4
  • 420d Mild-Hybrid Convertible (120 kW (2020- )
  • Rear
  • Use: Normal
  • Capacity 0,8 liter
  • Code: 190AL
  • 420d Mild-Hybrid Convertible (140 kW) (2020- )
  • Rear
  • Use: Normal
  • Capacity 0,8 liter
  • Code: 190AL
  • 430i Convertible PF (190 kW) (2020-2024)
  • Rear
  • Use: Normal
  • Capacity 0,8 liter
  • Code: 190AL
  • 430i Convertible PF (190 kW) (2020-2024)
  • Rear
  • Use: Normal
  • Capacity 1 liter
  • Code: 215 LWS SA2T4
  • 430i xDrive Convertible PF (190 kW) (2020-2024)
  • Front
  • Use: Normal
  • Capacity 0,6 liter
  • Code: 170AL
  • 430i xDrive Convertible PF (190 kW) (2020-2024)
  • Rear
  • Use: Normal
  • Capacity 0,8 liter
  • Code: 190AL
  • 430i xDrive Convertible PF (190 kW) (2020-2024)
  • Rear
  • Use: Normal
  • Capacity 1 liter
  • Code: 215 LWS SA2T4
  • M440i Mild-Hybrid Convertible xDrive PF (275 kW) (2020- )
  • Front
  • Use: Normal
  • Capacity 0,6 liter
  • Code: 170AL
  • M440i Mild-Hybrid Convertible xDrive PF (275 kW) (2020- )
  • Rear
  • Use: Normal
  • Capacity 1 liter
  • Code: 215 LWS SA2T4
  • M440i Mild-Hybrid Convertible xDrive PF (285 kW) (2020- )
  • Rear
  • Use: Normal
  • Capacity 1 liter
  • Code: 215 LWS SA2T4

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