2002 Audi TT Quattro ALMS Edition 4 Cyl 1.80L
What functions of big fan and small fan
My big fan stop working 8 months ago engine temp wos normal now temp going just above normal big fan still not working y now temp start going up after 8 months later
Jay Giron 11/30/2011
The big fan turns on when the coolant has reach the max engine operating temperature.