At 11:05 pm Tuesday night, LAFD responded to Fielding St and Haddon Ave for a reported auto fire. Firefighters found a 2012 Audi Sedan, fully engulfed with small spread to the vegetation along the w/b 118 Freeway. The fire was extinguished in about 15 minutes and the Arson Unit was requested for the investigation. The firefighters stated that they were on this car Monday night, but the fire was only involving the seats. Flammable solvents were located from the previous fire. No injuries were reported.