Rough Idle / difficult start
A rough idle may be caused by many different things such as low fuel pressure, low voltage to the fuel injectors, dirty fuel injectors, a vacuum leak, a faulty Oxygen sensor or a dirty or failing idle air control valve....
Hi, my key will not unlock my car doors but my push to start still works. What's the problem? Mechanic's Assistant: Have you checked the battery, particularly the terminal connections? Are they corroded? No I have not <b...
Hi, my key will not unlock my car doors but my push to start still works. What's the problem? Mechanic's Assistant: Have you checked the battery, particularly the terminal connections? Are they corroded? No I have not Mechanic's Assistant: What is the make/model/year of your car? 2012 lincoln mks ecoboost Mechanic's Assistant: Are you fixing your MKS yourself? What have you tried so far? Yes I am but will take it to a dealership if I needed to. Only thing I have tried was a battery to my key fob