A Renault Laguna car caught fire in Acacia Close, Chesham during the early hours of Wednesday 17th December 2014.
Firefighters were alerted to the incident at 3.47am. One fire appliance with crew attended from Chesham fire station.
One hose reel and one set of breathing apparatus was used during the operation to extinguish the fire.
The cause of the fire is suspected to be arson.