Home >> Audi >> 2017 >> A4 Prestige >> Repair and Diagnosis (Single Page) >> Body & Frame >> Sun Roof/T-Top/Convertible Top >> Convertible Top >> 61 Convertible Top >> Electrical And Electronic Components >> Intermediate Position Bracket Switch -F518- /Right TENSIONING Bow Lowered Position Switch -F420-, Removing And Installing >> Tightening Specifications