[Solved] Dealer being difficult about BMW Z4 M Performance 40i key code

3584 views - Last reply: March 04, 2025
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How to get the factory key code for my BMW Z4 M Performance 40i to make keys?

Hello! We've developed a VIN-based tool to help you get your key code for the BMW Z4 M Performance 40i. Check it out here: VIN Key Code Generator.

Replies (6)

I think my BMW Z4 M Performance 40i has the same issue. Good to know I'm not alone.

My mechanic said this might help with my BMW Z4 M Performance 40i key issue.

Appreciate the tips—trying to unlock my BMW Z4 M Performance 40i key code too.

Thanks! This could save me a trip to the dealership for my BMW Z4 M Performance 40i.

I have the same BMW Z4 M Performance 40i and I'm also trying to find the key code.

I’m not alone! My BMW Z4 M Performance 40i is doing the same thing.

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