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Home >> BMW >> 2019 >> Z4 >> Repair and Diagnosis >> General Information >> OEM General Information >> General Orphan Data (1 Of 2) >> (Disconnect the refrigerant line from the expansion valve)

(Disconnect the refrigerant line from the expansion valve)

CAUTION: Residual pressure in the air conditioning system. 
Injury hazard! 
  • Wear safety goggles and protective gloves when disconnecting the refrigerant line.
  • Close the refrigerant lines with seal plugs.
G16623666Courtesy of BMW OF NORTH AMERICA, INC.