@AOne: I haven't had any issues with steering wheel noise, BUT for the last week I have noticed my nearside mirrors not opening fully when unlocking. This seems to be spurious, in fact only three times til now. I'll give the Silicon Spray a try. Cheers.
Yes. It also happend to me for few times a month ago. Washed'em with water and were back to good, cause i didn't have spray nearby. Now already sprayed and hope won't happen soon
I've also used it every winter on the struts stabilizing bar rubber clamps (don't know the english term- the bar that connects and levels the right and left struts under the body) on my previous car every autumn, cause they were also squeaking at the beginning and after that - the entire winter were quite.