190E 2.3 (201.028) L4-2.3L (102.985) (1987)
5 Loosen fastening screws on sliding rails.
6 Adjust both height adjusting screws in such a manner that the front edge of sliding roof is 0 to 1 mm deeper than the outer skin.
7 Tighten fastening screws of sliding rails.
Adjusting Rear Height