I had a '73 Renault 12.
Strange little car...
Among its traits was the fact that I had to readjust the timing to suit the weather. I just got out, twisted the distributor until it ran right, then ran it for the rest of the day.
4 passenger, but a trunk that would swallow a Christmas tree (and did!).
I had an R-12 station wagon. Strange little car indeed. It could never ever decide which of two idle speeds to stay on for more than 15-20 seconds.