all of a sudden this am there is a rather loud whining---only when it drives. on 2002 Jaguar S-Type

The car drives smoothly and there is no error/fault that appears. There has never been a noise like this before. thank you

by in Palos Verdes Peninsula, CA on July 06, 2012
1 answer
ANSWER by on November 02, 2012
is there a crack on ur coolant reservior. do u notice any fluid on the ground when u leave