Radiator Assembly.
Radiator.
Radiator
Fits X3, X4
3.0 LITER TURBO. 3.0 LITER TURBO, from 11/2010. X3; 35i Series. X4. X4; 35i Series. X4; M40i Series.
Radiator - Repair or Replace
Typical symptoms for a failed radiator include both an overheating engine and a coolant leak. But some radiator failures can also result in burned or dark transmission fluid. If the cooling system in your needs attention, contact a factory-trained technician.