A car has been seized as part of investigations into the disappearance of William Tyrrell.

The grey Mazda 3 was retrieved under a Coronial Order, and will be forensically examined at a secure facility.

Police say it is related to the renewed search currently being conducted in Kendall, on the New South Wales mid-north coast.

Investigators continue to search for signs of his remains, investigating a theory Tyrrell fell from the second-floor balcony.

NSW Police Commissioner, Mick Fuller, on Tuesday told 2GB there’s “one person, in particular, we are looking closely at”.

Press PLAY below to hear the latest