[iPura91]

Good evening,

My alternator went out and I ordered a replacement. I've looked up the DIY and they all seem to have to the Alternator air duct. Why does my car not have one? Could that have been a contributing factor to why it failed? Since the car is low miles for an E46 <75,000 miles.

I posted here because this is an actual BMW app and reddit wasn't too much help.

Thank you in advance.