I actually owned a Peugeot 604 back in the early 80’s; one of about 100 or so sold in Canada. It was a very comfortable sedan, however, the thing I most remember of it is the repair shop.
This car had non-stop problems with its electrical system. It was either the left light or the right, the front light or the back, the power windows or sun-roof, etc. And each appointment to the shop at that time was a longer wait than that for a medical specialist.
I also remember the trade-in value of this car. After a couple of years of overly frequent visits to the repair shop I was fed up enough to consider dumping it for something more reliable. I went to an American car dealer and was offered a trade-in value of $2,500, a mere 15% of the $16,500 I paid for it brand-new (which was close to that of a Mercedes at the time).
No more Peugeot in North America? I don’t think I’ve missed it.