PRETORIA - Police have established an operational centre on the banks of the Hennops River as they intensify the search for the vehicle.
Authorities discovered debris possibly linked to the car the three police officers were travelling in when they disappeared.
Their bodies were found in the Hennops River in Centurion this week.
READ: Missing constables | Search for clues after officers found dead
Police spokesperson Brigadier Athlenda Mathe said the search area has expanded four kilometres from the highway.
"The operation is underway, no sign of the vehicle yet," she said
- eNCA's Moloko Moloto has the latest.