E60 M5 - my horn sounds like it should be on a bicycle!

[m33ufo]

Had occasion to honk my horn today but what came out was definitely not what you'd expect from BMW's finest! Very girlie indeed!

So, I'm anticipating that there are dual-tone horns and one has packed in? Can anyone help me with info on where to locate them?

Cheers.

[S800VXR]

If the layouts the same as my 550i then pop the right side headlight out and they will be in clear view just below it.

[m33ufo]

Worth a look. Amazingly, when I googled this, there are lots of posts about defective M5 horns but I couldn't find one showing exactly where it's fitted.