Whoa, 25 years is awesome. Have you owned it for 25 or is it 25 from the build year?
I'm still on my first car, which I've been driving for 13 years now. It still hasn't given me any real problems. Even though I don't always take care of it on time.
I like the idea of trying to fix something as well. Why go for the new option immediately if some glue and duct tape can give you another functional years. !LOL