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-0.5 to -1.0 rear camber is within factory spec, so that doesn't seem to be the cause of your inner shoulder wear. Did you do any changes to your setup? Wheel/tyre sizes, spacers, lowering, etc? What were your tyre pressures, front and rear?IA is probably quoting the RM350 for a suspension check - argue that it's a warranty issue.
-0.5 to -1.0 rear camber is within factory spec, so that doesn't seem to be the cause of your inner shoulder wear. Did you do any changes to your setup? Wheel/tyre sizes, spacers, lowering, etc? What were your tyre pressures, front and rear?
IA is probably quoting the RM350 for a suspension check - argue that it's a warranty issue.