Were your car’s headlight lenses fogged over on that one? It’s not unique to that model, but those 300’s (300M, right?) seem to have about 100% compliance with fogged over lenses.
We lived in Seattle and it was always garaged, both at our home and at work. It was just starting to get a bit fogged when we moved to KY, but within two years I had to polish them. Worked beautifully. We sold it at 185k because the ac went out, the transmission was throwing a fault code (though it still worked fine) and a large buck had run headlong into the front fender, spinning around and trashing the entire driver side of the car, right after we cancelled comprehensive insurance. It was time to retire it.
We never loved a car as much as we did that Chrysler. I had it to 142 on I-94 in Montana and the car was a dream to drive all over the US. We still love the styling of that car.