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Issue with replacing cooling fans - bottom bolts cannot be unscrewed

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Old Sep 9, 2023 | 05:38 AM
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Default Issue with replacing cooling fans - bottom bolts cannot be unscrewed

Hello, I have tried to replace the fan assembly on my avant because one of the fans makes a lot of noise.
But I cannot seem to be able to undo the bottom bolts. They are screwed into the metal subframe. When I am turning the bolt, it iw turns together with the nut. Perhaps the bolts are rusted into the nuts and the nuts came off contact with the subframe. I cannot access the nuts without taking the whole front of the car apart. So is there a way to replace the fan assembly? The subframe look very rusty.
Perhaps I can drill out or cut off the bolts. The question is, can I replace the bolts with something that will connect to the subframe?
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