A fire at the economy parking lot at Philadelphia International Airport damaged five vehicles.
A photo taken by an Action News viewers shows flames engulfing one of the cars.
The fire started around 1:30 a.m. Friday.
The fire marshal says a mechanical problem in one of the vehicles sparked the fire, and the heat impacted nearby cars.
Most of the damage is considered minimal.
No injuries have been reported.
Fire at Philly airport parking lot damages 5 cars
PHILADELPHIA INTERNATIONAL AIRPORT