Talking about radiator, I got a friend on a 306. Radiator is plastic and got a slight crack. Called PUG SC and it cost RM1.6k and that was like many years ago. Mechanic tried epoxy the crack, it worked but the pressure went elsewhere and other areas started to leak and in the end had to changed eventually.
Then he tried to trade in for Camry at about 5 years old at that time, salesman asked if he had another car. Then he say got very old Honda SM4, salesman say he will take that rather than the PUG.....lol