Midea faulty washing machine

i bought a new midea machine on 2/7/2022.when i used the machine it wobbled a bit so i googled it and i had to take out the bolts at the back.it work fine after that.After 3 weeks the machine started moving around like mad and i stoped it.a part of the plastic broke of on top.i phoned midea and they said i lost gurentee because of the bolts and i have to pay to get it fixed.2 weeks i had to wait for a tech .he told me the machine is faulty and it is the second machine that he saw today.when mastercare send the report to mideathe report was changed and said it is my fault agin.no stickers was on machine theat told me about the bolts and in the manual the note of the bolts is so small.i feel midea is to blame here and and i want my money back.Nobody at midea even want to listen to me