Hello, I have checked the manual but there is not any directions in there or advice. I am sorry to say. Though I have changed many of these, I have not on this vehicle. Therefore without looking at it, it would be hard to say. Also, I am not sure what tools you have that would aid in the removal. When looking at engine removal, once the vehicle was on jacks, it talked about disconnecting the O2 sensor plug. So I am not sure if you have the car jacked up, but going in from the bottom may be an option. Also, look at the inside of the fender well. You may have to remove the inside of the well to facilitate installation. I am sorry I cannot provide a better answer. You may have to have this one changed by a repair shop if you cannot figure it out.
Thursday, January 24th, 2013 AT 2:58 AM