I have an 06 Ml500 That's speakers aren't working. Everything else is working fine. I know the fuse is blown in the trunk, What Amp is the fuse?

 

The fuse is broken that's why I can't see the AMP on the cover

 

For anyone who comes across this, I didn't have the fuse at all, it's a 30 AMP Maxi fuse It goes right above the fuse that's missing the cover in this photo. It's the AMP fuse. Which provides the sound

 

Interesting enough, on my 2009 ML 350 W164, the bottom three maxi fuses (shown as parallel to the ground) are all 40 amp fuses (orange). The one above them (the one you're asking about) is a 30 amp green maxi and the maxi fuse above that one (perpendicular to the left) is a 30 vs the 40 you have in there. Wonder why the difference? I've certainly never changed mine.

 

So, if its green it will be 30 amp

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