I have a 2008 SC430, 35,000 miles with a constant fairly loud humming sound coming from behind and to the left of the drivers seat. Just had fuel pump replaced to no avail. Sound is constant with engine on. Does not change with movement or engine speed. What do I need to look for?
Sc 430 Humming Noise Behind Drivers Seat
in 01 - 10 Lexus SC430
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I have a 2008 SC430, 35,000 miles with a constant fairly loud humming sound coming from behind and to the left of the drivers seat. Just had fuel pump replaced to no avail. Sound is constant with engine on. Does not change with movement or engine speed. What do I need to look for?