[Solved] How do I tell if my Mercury Mountaineer 4WD uses a transponder?

4467 views - Last reply: August 06, 2024
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Where's the key code hidden on my Mercury Mountaineer 4WD for key programming?

Hello! We've developed a VIN-based tool to help you get your key code for the Mercury Mountaineer 4WD. Check it out here: VIN Key Code Generator.

Replies (5)

I'm stuck trying to get the key code for my Mercury Mountaineer 4WD, hope this helps.

Following this for my Mercury Mountaineer 4WD. Please update if it works!

This is gold. I’ve been locked out of my Mercury Mountaineer 4WD for days.

Wish I found this thread before towing my Mercury Mountaineer 4WD.

Thanks for sharing! Been looking for a key code fix for my Mercury Mountaineer 4WD.

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