I installed motor mounts on my 420sel a few months ago. They were Febi brand made in china. The fan hits the shroud a little when cold still and occasianally when I hit a bump. Could there be multiple reasons for this or would motor mounts be the culprit? I have changed all other mounts like trannie, and diff.

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1984 300SD Orient Red/ Palomino
1989 560SEC
2016 Mazda 6 6 speed manual
1995 Ford F-150 reg cab 4.9 5speed manual