This is the 2228th most frequent Korean word.
차량이
"차량이" means "vehicles" or "cars" in English.
Here, '차량이' (charyang-i) is used as the subject of the sentence to indicate that it is the vehicle performing the action of stopping.
차량이 도로에 멈췄습니다.
The vehicle stopped on the road.
In this sentence, '차량이' is used to signify the subject whose condition of being slightly damaged is being described.
차량이 약간 손상되었습니다.
The vehicle has been slightly damaged.
Here, '차량이' specifies the subject in the clause to indicate the existence or condition of many vehicles.