Mazda Millenia Engine Misfire Idle

Emergency Lite Flashing,car Runs Rough At Idle,and At Speeds Up To Around 40 Mph,when On Highway,at High Speeds Rides A Little Better,i...

Hello; Here Is The Situation. I Have A 97 2.5 Millena, The Engine Was Replaced 2 Years Ago So New Engine Has Only Around 20k If That. I...