At ~5:33 PM, Westmorland 911 dispatched Station 20 (Murrysville VFC) for a multi-vehicle auto accident at 4900 William Penn Highway. Station 20 responded with Rescue 20 (3 firefighters including Lieutenant 20), with Assistant Chief 20 and Sergeant 20 going directly to the scene, and 3 additional firefighters responding to Station 20 encase Engine 20 was needed. When Rescue 20 arrived, Assistant Chief 20, Sergeant 20, the Murrysville Police and Murrysville Medic One were already on scene. Both vehicles were in the PNC Bank Parking Lot, and Rescue 20's crew remediated a small amount of radiator fluid leaking from one of the cars. A towing service removed the cars, and Assistant Chief 20 released Rescue 20 for return to station.