Originally Posted by
alaxfire
it's not a screwdriver, it's a T20 torx driver for the screws, and a 12 or 13 mm socket for the wiper arms removal. There are also a couple of small plastic wire ties that you will need to cut, then replace.
Thanks a lot, this morning i've solved the problem.
There was a leaf in the fan under the passenger windscreen wiper.
Now it's all ok!