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Home >> BMW >> 2025 >> 230i >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Electric Converters and Controllers >> General Electrical System -- Repair (G42) >> 61 21 Vehicle Battery >> 61 21 006 Removing and installing 48V battery (M240i and M240i xDrive 2024-) >> Removing the 48 V battery

Removing the 48 V battery

Preliminary work 

WARNING: Hot surfaces. 
Risk of burning! 
  • Perform all work only on components that have cooled down.
NOTE: TECHNICAL INFORMATION 
Use commercially available pinch-off tools to pinch off the coolant hoses.
NOTE: TECHNICAL INFORMATION 
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.
G14231007Courtesy of BMW OF NORTH AMERICA, INC.
G14231010Courtesy of BMW OF NORTH AMERICA, INC.
G14307250Courtesy of BMW OF NORTH AMERICA, INC.