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Home >> BMW >> 2025 >> M240i >> Repair and Diagnosis >> External Pages >> Different car >> Section 204 (Cooling System -- Repair M5 (F90)) >> 17 12 Coolant Lines >> 17 12 616 Replacing ventilation coolant hose at the expansion tank (to cylinder head) (M5 2018-2022) >> Removing the coolant ventilation line

Removing the coolant ventilation line

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WARNING: Hot fluids. 
Risk of scalding! 
  • Conduct all work in the vehicle wearing appropriate personal protective equipment only.
NOTE: TECHNICAL INFORMATION 
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.
NOTE: TECHNICAL INFORMATION 
Driving without the strut brace/front-end strut or tension strut is not permitted.

Preliminary work 

G14262531Courtesy of BMW OF NORTH AMERICA, INC.
G14262532Courtesy of BMW OF NORTH AMERICA, INC.
G14262533Courtesy of BMW OF NORTH AMERICA, INC.
G14262534Courtesy of BMW OF NORTH AMERICA, INC.
G15180214Courtesy of BMW OF NORTH AMERICA, INC.