Check for uneven wear of the disc brake rotor using a micrometer. Replace the disc brake rotor if the thickness is below the wear limit.
Other information:
Explanation of General Maintenance
General maintenance includes those items which should be checked during the normal day-to-day operation of the Nissan Murano vehicle. They are essential if the vehicle is to continue operating properly. The owners can perform checks and inspections themselves or have their NISSAN dealers do them...
Diagnosis Procedure
CHECK SUNSHADE MECHANISM
Check the following:
Operation malfunction caused by sunshade mechanism deformation, pinched harness or other foreign materials
.
Operation malfunction and interference with other parts by poor installation
...