Strange sound
12-19-11, 01:32 PM
#1
Racer
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Strange sound
2007 IS250 AT
There is this weird sound coming from the engine bay. There isn't any warning lights saying anything is wrong, and the car drives normal. What could it be?
http://www.youtube.com/watch?v=EdaonN3s07Q
There is this weird sound coming from the engine bay. There isn't any warning lights saying anything is wrong, and the car drives normal. What could it be?
http://www.youtube.com/watch?v=EdaonN3s07Q
12-21-11, 07:47 PM
#2
Coming from the front of the engine, middle, back, ?? It sounds like a bad water pump bearing to me, but it really depends on what area the noise is coming from. With the engine off, and cold, try to wiggle the pulley for the water pump.. if it moves back and forth, its bad.
12-22-11, 05:36 AM
#3
Coming from the front of the engine, middle, back, ?? It sounds like a bad water pump bearing to me, but it really depends on what area the noise is coming from. With the engine off, and cold, try to wiggle the pulley for the water pump.. if it moves back and forth, its bad.
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