A man has been allegedly kidnapped from southwest Sydney as police investigate whether a car fire nearby is connected.
Police say the 39-year-old man was abducted from a Condell Park home in Third Avenue on Sunday at about 730pm.
The state's robbery and serious crime squad are assisting Bankstown detectives while investigations continue into a Greenacre car fire hours later.
The vehicle was set alight in an open carpark at a Lawford Street unit block on Monday about 1.25am, spreading to a second car before it was extinguished by firefighters.
Authorities are calling for anyone with information or who may have dashcam footage of the incidents to come forward.