bigmac

I was able to reattach the rubber funnel to the transmission fill hole using locking needle-nose pliers on the snap ring mentioned by Colinc755. This made reassembly quick after refilling the transmission fluid on my 2022 Edge. I was not able to use regular need-nose pliers for reassembly, only for removal of the funnel.

I have a 2016 Edge with the Ecoboost 2.0L engine which is throwing an O2 sensor code. I am trying to replace the upstream oxygen sensor, and am unable to get enough torque to break it free while stretching over the engine from above. The sensor is buried behind the engine near the firewall. The space is too tight to use a breaker bar or hammer. Has anyone replaced this sensor? How did you do it?