I have a 05 Murano sl awd. After every heavy rain or snow storm there’s a high pitch tone coming from the engine bay on the left side of the engine. It lasts for hours after the weather has cleared and drains my battery. I’m unable to determine what is the cause and no real help in google...

Hello! I have an 05 Murano with 143K miles on it. It’s the AWD version. After about a 2 hour drive with some steep hills, after I get off the highway, my car makes a loud winding noise when accelerating and then continues after i release the gas pedal until i come to a complete stop. I drive...