sliding door adjustment

Hello everyone
My 2005 t1n sliding door has a gap between the weatherstrip and the door when closed at the upper front part Can someone give me some tips on how to adjust it?
Thanks

Using Search: https://sprinter-source.com/forums/showthread.php?t=2250&highlight=sliding+door

hkpierce said:

Using Search: https://sprinter-source.com/forums/showthread.php?t=2250&highlight=sliding+door

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Thank you got er fixed with your help