COOLING SYSTEM. COOLING FAN. RADIATOR. WATER PUMP.
#1
X1; 28i Series; From 9/13. X1; 28i Series; Main. X1; 28i Series; Secondary. X1; 28i Series; To 9/13. X1; 28i Series; w/AWD. X1; 28i Series; w/o AWD. X1; 35i Series. X1; From 9/13. X1; To 9/13.
X1; 28i Series; Secondary.