Opening and closing the fuse box in the engine compartment
Requirements:
A dry cloth and a screwdriver are available.
Observe the notes on electrical fuses More.
Opening
WARNING Risk of injury from using the windscreen wipers while the engine bonnet is open
When the engine bonnet is open, and the windscreen wipers are set in motion, you can be trapped by the wiper linkage.
Always switch off the windscreen wipers and ignition before opening the engine bonnet.
Open the bonnet.
Remove any existing moisture from the fuse box using a dry cloth.
Loosen screws 
.
. Press clamps 
and lift the fuse box lid up and out.
and lift the fuse box lid up and out. The fuse assignment diagram is in a recess on the side of the fuse box.
Closing
Check whether the seal is positioned correctly in the lid.
Place the lid on the fuse box.
Make sure that clamps engage.
engage. Tighten screws .
. Close the bonnet.