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How to replace the horn of the Audi A3

Model: Audi A3 8Y, MK 4 - Years 2020-2026

Let's discover the process that will allow us to disassemble and replace the horn or acoustic warning device of the Audi A3. First, we open the hood and proceed with the disassembly of the entire front bumper, unscrewing all the fixing screws located on the top and on both sides of the front wheel arches; then we proceed with the disassembly of the horn, unscrewing the fixing screws and disconnecting the electrical connector, as shown in the video. At this point, we replace the acoustic warning device with the new one, fixing it correctly and finally reassembling the front bumper!

Posted on 5 May 2025 by ScegliAuto

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by ScegliAuto

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