horn sounding weird - two tone sound

snowdrop

Registered User
Messages
120
Hi All
I'm hoping someone can diagnose this for me. In the last few days I've noticed the car horn is now a slightly strange two tone sound - it's hard to describe without sounding like an idiot - it's like it has an undercurrent sound.

the car is a 02 Mercedes CLK cabrio is that makes any difference.

thanks for your help.