I have a 1998 Honda Civic EX and how do you take off the rear Honda "H" logo off the trunk??

 

This actually isnt too hard...But youll probably want to do it when it's warmer out...

Hair dryer...warm it up for a few minutes, take some dental floss or fishing line and wiggle it behind it. Should come off with no problem. All that left would be a little bit of sticky stuff, not hard to get off with a little elbow grease

 

getting the last bit of grime off can be a massive pain, believe it or not break cleaner cuts through the grease really well and wont do any damage.