MikeGold

I'm driving CLK 200 Coupe year 2000.

I have a problem with my horn.
Whenever I use the horn the horn fuse blows. Last year I have changed the fuse for a stronger one and today because certain other driver that tried to crash into me I was forced to use horn again. After holding horn for about 2-3 seconds the fuse blew again.

So my question is:
Should I get a stronger fuse, or change the horn all together or look for something else that I cannot think of?

Thanks in advance for Your help .

DanielFD

sounds like your horn is way too strong for the car, maybe it was replaced by a previous owner with a generic horn. I'd take a look at the horn and make sure its form MB then disconnect it and replace the fuse and try honking with the horn disconnected, if the fuse blows with the horn disconnected then there is something shorting somewhere, and we'll have to diagnose more things.

DanielFD

Oh and btw a year 2000 CLK is a w208, you'd probably get more specific help on that sub forum.