Chevellinda
05-04-2006, 06:25 PM
Has anyone experienced hard starting on your mazda after then engine warms up and then you stop and shut it off? Cold starting is fine. Again, warm starting takes alot of tries until it catches. Fuel filter just changed as well as two vacuum hoses. Could this be electrical, or maybe the fuel pump? What does the \"immobilizer\" do and can it be related to my trouble? I have a 1991 Mazda 626, standard transmission, 4cyl. It is getting worse. Any info appreciated!