[Recommended Fix] How to verify key code for 2018 Audi A4 20T Tech is correct

3606 views - Last reply: January 10, 2025
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Need my 2018 Audi A4 20T Tech's key code to program a new transponder key

Hello! We've developed a VIN-based tool to help you get your key code for the 2018 Audi A4 20T Tech. Check it out here: VIN Key Code Generator.

Replies (5)

Was about to tow my 2018 Audi A4 20T Tech. Let me try this first.

Will this work if the 2018 Audi A4 20T Tech has an aftermarket alarm?

I have a 2011 2018 Audi A4 20T Tech, will this method work for that year?

Thanks! This could save me a trip to the dealership for my 2018 Audi A4 20T Tech.

My 2018 Audi A4 20T Tech is just sitting there waiting for a miracle like this.

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