Police are appealing for information after several reports of vehicles being damaged on the A29 Stane Street, Adversane.
Approximately six incidents have been reported since January, whereby passing vehicles have been hit by objects – possibly from catapults or air rifles.
A number of cars have sustained damage including smashed windows, but thankfully, no injuries have been reported.
Inspector Ben Starns, of the Horsham Neighbourhood Policing Team, said: “We are treating this as a linked series of incidents and we believe vehicles are deliberately being targeted. This is extremely dangerous, and the potential consequences of an object hitting a vehicle or a person could be catastrophic.
“We have followed up these reports but so far been unable to trace any suspects. We are therefore urging anyone with information, including any relevant CCTV or dash cam footage, to contact us.”
You can report it online or call 101, quoting serial 1019 of 28/03.