Wind Deflector

Open glass lid assembly fully.
Visually check for proper installation, damaged/deteriorated components, or foreign objects within mechanism. Correct as required for smooth operation.
Check for grease at the wind deflector arm (1) and pivot areas. If necessary, apply a sufficient amount of grease for non-binding operation.
<==: Vehicle front

Fig 1: Checking Wind Deflector Arm And Pivot Areas For Grease
Courtesy of NISSAN MOTOR CO., U.S.A.
Check that the wind deflector (1) moves freely within the sunroof unit assembly while manually pressing down and releasing. If a malfunction is detected, remove the sunroof unit assembly and visually inspect; refer to , "SUNROOF UNIT ASSEMBLY ". If damage is found, replace sunroof rail assembly.
<==: Vehicle front

Fig 2: Checking Wind Deflector Moves Freely Within Sunroof Unit Assembly
Courtesy of NISSAN MOTOR CO., U.S.A.