Перевод не точный , но спасибо за попытку ! )

Nooro, there’s no need to specify the type of trash your passengers can’t leave in your car.

Yuri, “drink bottle” has a different meaning :)

Хорошо, понял . Спасибо! )

Olga, "don't litter in the car" sounds a little suspect. "In the park" would make a little more sense, but it just sounds weird for an enclosed space like a car. If anything, you could say "Don't leave your litter in the car."