Germany, Austria and Switzerland

Turn restriction (only_left_turn) 2729466 (at https://www.openstreetmap.org/?mlat=50.653412&mlon=6.745267&zoom=17) check: 'via' way(s) are used in only_left_turn restriction

Turn restriction (only_straight_on) 2216966 (at https://www.openstreetmap.org/?mlat=50.677451&mlon=6.760226&zoom=17) check: 'via' way(s) are used in only_straight_on restriction

Turn restriction (only_left_turn) 11488173 (at https://www.openstreetmap.org/?mlat=50.421593&mlon=7.566844&zoom=17) check: 'via' way(s) are used in only_left_turn restriction

Turn restriction (only_straight_on) 11488178 (at https://www.openstreetmap.org/?mlat=50.425860&mlon=7.466722&zoom=17) check: 'via' way(s) are used in only_straight_on restriction

Turn restriction (only_straight_on) 9420285 (at https://www.openstreetmap.org/?mlat=50.346079&mlon=7.493283&zoom=17) check: 'via' way(s) are used in only_straight_on restriction

Turn restriction (only_left_turn) 1671549 (at https://www.openstreetmap.org/?mlat=50.719333&mlon=7.064537&zoom=17) check: 'via' way(s) are used in only_left_turn restriction

Turn restriction (no_left_turn) 4652175 (at https://www.openstreetmap.org/?mlat=47.077179&mlon=7.570994&zoom=17) lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=47.076226&mlon=7.573238&zoom=17, why don't you add it to the OSM data?)

Turn restriction (only_left_turn) 1027521 (at https://www.openstreetmap.org/?mlat=50.736201&mlon=7.092990&zoom=17) check: 'via' way(s) are used in only_left_turn restriction