Hello Scotty
I enjoy listening to you, you have soo much influenced my thinking when it comes to how I take care of my car and which car to buy
I have this car from My grandpa
A Peugeot 504 year 1974/75 could you please tell me more about the car there is little information about the same how is the running of the car... It's maitanince.. The dos and donts
Thank you
https://en.wikipedia.org/wiki/Peugeot_504
That should get you started.
Its a very old car so like with most classic cars it should be FAR easier to work on than modern cars but will need to be taken care of and not driven too often due to the age. Since its so old you might have trouble finding parts so it might require searching hard to find replacements if needed. Find a mechanic that's familiar with this platform or has experience with older vehicles who you can have check over the car and guide you on what needs work. Don't try and drive it everyday or too often since its a 75 and take it out often enough so it doesn't sit. And prep the car before letting it sit undriven for a long period.