GSIRM3

Same issue with my previous 2007 997S. Replaced under warranty.

997sxv

Any chance Porsche would replace a horn in an 05 with 25k and out of warranty? My low end horn went out but I still have the "high end" horn.

Waxer

Interesting. Mine is going in to the dealer tomorrow. One horn failed. Its a two horn system. Car only has 1600 miles.

The horn on my C4S went too.

This must be a systemic problem for Porsches. Bet they are aware of it.

I guess its a Porsche "thing".

Mbiondo

Happened in my previous Cayman S, current Touareg V8, my brother's CayenneS, my other brother's Touareg V8 and his previous BoxsterS. I think it's a German thing...