For the past several months I have been pulling an all aluminum custom built enclosed car hauler trailer on a dally basis.   This warning applies to all trailers ⚠️   Check your axle mounting plates ✅   My trailer had less than 50K miles on it when the following occurred …   On my tandem 5200 pound torsion axle  trailer - the passenger mounting plate on the front axle completely broke and separated the axle from the trailer.