Engine & Squad 53 responded along with Radnor Fire Co. to I-476 NB near MM 14.0 for a multiple vehicle accident.  BFC units were clearing  a reported vehicle fire in Marple Twp. along the highway and were requested by Co. 15 to assist due to their close proximity.  BFC units assisted with traffic control and debris clean up until released by Chief 15.  Also dispatched were units from LMFD & GCFC.