Radiator.
Primary. Radiator.
Radiator
Fits 1 Series M, 128i, 135i, 135is, 335i, 335i xDrive, 335is, 335xi, X1, Z4
135i; Auto Trans. 2.0 LITER. 3 Series; Auto Trans; w/Turbo. 3 Series; Auto Trans; w/Turbo; w/o Diesel. 3.0 LITER. 3.0 LITER, w/turbo, auto trans. COUPE & CONVERTIBLE, 3.0 LITER, w/turbo, auto trans. SEDAN & WAGON, W/O 335D, M3, w/turbo, auto trans. SEDAN, WAGON, W/O 335D, M3, w/turbo, auto trans. W/O 335D, M3, w/turbo, auto trans. W/turbo, auto trans. W/turbo, manual trans, 35is. X1; 28i Series; Main. X1; 35i Series. Z4; Auto Trans; w/Turbo.
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.