Electrical tape residue

Hi - I have an F430 and the previous owner had a pair of ancillary speakers installed into the back shelves. I went to remove them and discovered that the exposed wires running to the speakers that were covered in electrical tape have left a fair bit of tape residue on the leather. What's my best bet to clean it off without damaging the leather?

I've read crazy things such as WD40, nail polish remover, goo gone, alcohol, etc. But don't feel comfortable with any of them.

 

Thanks - I think I'll give the 3M product a try. I've got some goo gone, but it specifically says not to use it on leather.

Have you ever tried the 3M all purpose cleaner and degreaser? I found it on their spec sheet when I was looking at the adhesive cleaner. The reason I ask is the all purpose says it's safe for leather. The adhesive cleaner doesn't say that it it's not, but doesn't specifically say it is...just curious.

 

Ordered the Leatherique kit and gave the Pristine Clean a shot tonight. It took some scrubbing, but it actually did a very nice job of getting the residue off. I was a little surprised that it worked as well as it did. I was expecting to spend some time fighting with it. If you can imagine the scuff marks black soled shoes make on a basketball court, that's about what I had on my leather - so it had ground in more than just the adhesive and was a pretty dense black goo I was dealing with.

As a side note, I also contacted 3M about their 2 products mentioned in the thread. I was surprised at their response; which was to try warm water and a soft cloth (like I hadn't thought of that).