The Ioniq 6 horn stops working because of water entering through its vent hole

Engine / equipment

Hyundai Ioniq 6 electric

Period mentioned

2023–2025

Symptoms

The horn does not sound or only sounds now and then.

Possible cause described

Hyundai USA acknowledges that on 2023 to 2025 Ioniq 6 cars the horn may stop working because water enters through the vent hole, and extended its warranty to 10 years or 120,000 miles (programme Z13).

Check for the garage

Test the horn. If it does not sound, check the fuse first; if that is fine, the garage checks whether water has got into the horn and replaces it. Ask Hyundai whether a similar warranty extension exists in your country. Without a horn the car fails the roadworthiness test.

Cost cited in the source

In the US, covered by the horn warranty extension.A rough figure from the original database, not an up-to-date quote.

Sources from the original database