08 Mercury Mariner Premier 4x4. 3.0 automatic. New tires, battery, starter, ignition switch. PLEASE READ. Car runs and drives. I had a problem trying to start it with the key, thought it was the ignition switch, it’s not. Checked all the fuses, they are all good not sure what it can be, might be something simple. I can start it with a power prob through the starter fuse, if that makes sense. Drove it today no problems just something with turning key to start. 1st $1500 cash in person. Don’t bother with lowball offers. Figure out the issue and you have a cheap 4x4. Clean CO title in hand. Passed emissions in Jan.