V50 rims …. Oh, it would be easier…

A question to the experienced retrofitters here in the forum. I drive a 2012 V50 1.6 DRIVe (MW84F1). So with a standard lowering of about one centimetre. For the summer I need a set of wheels + tires. I wanted to give him an original look and looked for original Volvo rims. Unfortunately I did not pay attention. I bought a super preserved set Sadira (internal Volvo number 9466833) for a good course. The rims have the dimensions 7.5 x 17, LK 5/ 108 and ET 45. According to official release of Volvo I bought unfortunately too fast. No release for my moose. Therefore now the question, someone drives the rims on his V50, ideally on one with lowering ? Does the ET 45 fit despite official release of ET 52.5 ? Which tire dimensions could I drive ? Or does someone else experience with rims of identical or larger dimensions on his V50 ? I find the rim so chic and would like to have the set on my car en. Registration at the TÜV should be, if it fits no problem. But the question is, fit the …… Help …..