POLICE are searching for witnesses after five suspicious car fires in the Tuggeranong area overnight.
The blazes were in the suburbs of Kambah, Gilmore and Chisholm between 11pm Thursday and 1.30am Friday.
Police are treating the fires as suspicious and the cause of each fire is now under investigation.
The accumulated cost of the damage is estimated to be approximately $65,000.
Anyone who may have witnessed a motor vehicle fire, or saw any suspicious activity in these areas is urged to contact Crime Stoppers on 1800 333 000 or via act.crimestoppers.com.au. Information can be provided anonymously.