A report will be prepared for the Coroner following the death of a child who was struck by a car in a driveway at Green Valley on Friday afternoon.
Sometime after 3pm, the one-year-old boy was struck by the vehicle at the front of a home on Whitford Road.
After the incident, the child's mother conveyed him to Liverpool Hospital, where he died a short time later.
Officers from Liverpool City Police Area Command were notified and a crime was established at the address.
The vehicle involved, a Mitsubishi ASX, was seized by police at Liverpool Hospital.
It will be forensically examined.
A 36-year-old man, the child's father, has been subjected to mandatory blood and urine tests.
Officers from the Metropolitan Crash Investigation Unit have commenced inquiries.
Anyone with information about this incident is urged to contact Crime Stoppers: 1800 333 000