Seals, Checking For Damage And Cleaning
-- Bring the glass panel -1- in the raised position.
-- Check the seal on the rear glass panel -2- for damage.
-- Clean the seal on the rear glass panel -2- and is necessary the sealing surface on the other side of the roof.
-- Completely open the glass panel -1-.
-- Check the seal on the roof -3- for damage.
-- Clean the seal on the roof -3- and the sealing surfaces on the glass panel -2-.