[Archived] Looking for my 2012 Mercedes Benz SLK 250's key code to program a new key fob

4618 views - Last reply: December 26, 2024
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Where's the key code hidden on my 2012 Mercedes Benz SLK 250 for key programming?

Hello! We've developed a VIN-based tool to help you get your key code for the 2012 Mercedes Benz SLK 250. Check it out here: VIN Key Code Generator.

Replies (5)

I’m stuck in a parking lot with my 2012 Mercedes Benz SLK 250. Trying this now.

Thanks! This could save me a trip to the dealership for my 2012 Mercedes Benz SLK 250.

Hoping someone can confirm this works for a newer 2012 Mercedes Benz SLK 250.

My 2012 Mercedes Benz SLK 250 won’t budge without the code. Hoping this helps.

I can’t believe I found this. Been stuck with my 2012 Mercedes Benz SLK 250 too.

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Lost Keys
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Cost & Options
You can buy fobs online, but: 1) Must match your exact model/year 2) Many still require professional programming 3) Cheap knockoffs may not work reliably. Some eBay/Amazon sellers offer programming instructions for DIY-friendly models.
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