Removing old stickers

[remy]

Hey guys, picked up my car on the weekend and I'd like to know how to remove the big MOTORAMA sticker on my rear windscreen?

I tried peeling it with my fingers but it's on there pretty good, so any tips how I can get rid of it without scratching up the glass?

[HaydEn]

Razor blades and turps.

This may have adverse effects on any window tints perhaps.

[Wolfgang]

Gently heat the part you want to remove with a hairdryer to soften it, take it easy, don't go in hard. Then spray with soapy water and remove with plastic scraper (painting isle at Bunnings). If the plastic scraper doesn't cut it, you can use metal, but be very careful not to scratch the glass. Eucalyptus oil or Wax and Grease remover will get rid of any glue residue.

I recently used the same technique to remove 10 year old vinyl stickers from our work ute.