Hi there I have a 525I 89 110k+
my problem is the sword I need to get one or find the way to fix ... thank you !!!

What the hec is a "sword" in a bmw 528!!!!

Maybe he's talking about the "S" word...shifter?
4DF

Repair might be possible, never bothered trying to replace the power transistors..........the 'blades' are available in the aftermarket at a lower than dealer price and they're easy to replace.