Hi nona mostafa, thank you for your attention to detail.

I live around there and drive by there. I noticed the paint and the little obstacles extend way before osm.org/way/1316828352, meaning you cannot turn into the tunnel from there, you are obliged to use osm.org/way/1359069289. Same for the service road, you cannot come straight from the tunnel and directly turn into it as the paint extends further from it.

Best regards