Product ReviewsBMW Micro Power Module Control Unit

Radio, iDrive inoperable- Battery drains

the symptoms of 530xi were the inoperability of radio, iDrive display gone, and persistent battery drain. Online / Youtube video steered me toward this product.

this product supports many models and variants of BMW. i got conflicting information from BMW “agents”, some suggesting that it needed programming to be effective.

I was ecstatic that this unit apparently came preprogrammed with basic functionality, and solved all of my concerns. “knock on wood”, the car is operating fine- radio, display, power monitoring and control, etc.

BTW, in my car this unit was mounted [foolishly, in my opinion] under the spare donut tire (where gravity might collect water)... i physically repositioned / remounted it to the drivers’ side panel. youtubers helped me there too!Read full review...

Verified purchase:  Yes | Condition: new | Sold by: partscontainer

Piece of junk

Good if you need a paper weight

BMW navigation ststem

Awesome product quality
Completely satisfied

Verified purchase:  Yes | Condition: new | Sold by: mbpartstrade