Hey Guys,
This is my first post and I hope you all can help. I currently own a 2015 f150 3.5 ecoboost that has around 11k miles on it. I purchased the truck new and started having a problem with the engine about a month ago. The dealer has now had the truck 2 times for a total of 17 days and keep saying that everything is fine and they can't duplicate the problem. I showed them the attached video and it didn't seem to help them. I told them that when the engine makes this sound everything shakes and then you hear and feel a loud bang and it goes away. The problem only happens between 65-75 MPH under low load almost feathering the throttle. Has anyone heard or seen this issue before or can give me some advice. Thank you
This is my first post and I hope you all can help. I currently own a 2015 f150 3.5 ecoboost that has around 11k miles on it. I purchased the truck new and started having a problem with the engine about a month ago. The dealer has now had the truck 2 times for a total of 17 days and keep saying that everything is fine and they can't duplicate the problem. I showed them the attached video and it didn't seem to help them. I told them that when the engine makes this sound everything shakes and then you hear and feel a loud bang and it goes away. The problem only happens between 65-75 MPH under low load almost feathering the throttle. Has anyone heard or seen this issue before or can give me some advice. Thank you