POLICE are still seeking information on an August carjacking where they allege a Wanneroo woman and two unknown offenders bashed a 28-year-old female motorist in Wangara.
Officers said the victim picked up three women unknown to her on Ocean Reef Road in Pearsall just before 10am on August 27.
She drove them to the Wangara industrial, where police allege the accused joined the two passengers in assaulting the woman and pushing her from her black Kia Sportage before stealing the vehicle on Dellamarta Road.
Police have a charged a 20-year-old woman.
She was remanded in custody after appearing in Perth Magistrates Court on August 31.
Anyone with information on the incident is urged to contact Crime Stoppers on 1800 333 000.