man threw a wheel spanner at security night patrol car in harts range , northern territory .
he then deliberately drove his car through doors of a police station .
the 42 year old man managed to drive away in the damaged car .
car had no front number plate , front bumper bar or working headlights .
vehicle may still have rear number plate which is sa-registered s145 avi .
station is located 240 km northeast of alice springs in northern territory .