Grinding noise from back passenger wheel

[jv9]

Hi, I have 2005 Murano SL w/ 47k on it. From 3-4 days I hear grinding noise from back passenger side wheel whenever I make slight right turns or when backing up towards right side. Intially I noticed the noise only when turning right or backing up but now I could hear it when going straight after the right turn. Does anyone had this problem?

[Macsleuth]

As your brakes and rotors wear, they sometimes leave rust where they are not making contact, eventually, movement in the calipers/pads cause the pads to come into contact with the rust and you get a grinding noise. Mostly on turns because that's when the movement happens.Might be time to get the rear brakes serviced or replaced.