Note: The assistance of a second mechanic is required to remove and install the mounting frame.
Remove ceiling lining. Remove screws -9- on left and right and replace screen bracket -8-. Remove screws -6- on left and right and replace mounting frame bracket -5-. Unscrew hexagon nuts -4- on left and right and detach front handles -7-. Unscrew hexagon nuts -4- on left and right and detach rear handles -3-. Bend left and right holder -2- for airbag -1- -arrow- downwards. Disconnect drain hoses from supports. Disconnect the sunroof motor harness connector.
Unscrew screws -2- up to center screws on right and left.
Note: The second mechanic must hold the frame.
Only then unscrew the last screws. Remove mounting frame -1- from vehicle.
Installation
Raise the mounting frame -1- with the help of a second mechanic in the vehicle. When installing, align mounting frame -1- with two cylindrical pins (inverted drills with a diameter of 8 mm) along the centering holes at the front and rear -arrows- and in relation to the roof. Screw in screws -2-, but do not tighten. Connect all drain hoses -3-.
Tighten screws in sequence -1 to 9-. Tighten remaining screws -arrow-. Installation in reverse order.