Downpatrick Sinn Féin councillor Liam Johnston has urged motorists to adhere to the new one way system in St Patricks Drive.
Councillor Johnston said: “I have been approached by a number of residents in St.Patricks Drive who have seen motorists drive the wrong way in the one way system.
“This is an accident waiting to happen. This is a busy road with local residents and is also the back entrance to SERC. It’s only a matter of time before an accident or worse happens.
“I would urge all motorists to adhere to the one way system before it’s too late.”