Review on NovelBee 9L7Z16A507A 2007 2014 Expedition Navigator by Jeff Davidson

My footrest on the driver's side would not raise. Ordered and replaced this new motor and bushings from another supplier. He worked for 2 months and now he started to weaken again. Attempts to climb to the top position and then lower back down. When I give an assist, it really ramps up. Unfortunately, if you sit and close the door, you cannot help. I hope that the seller will reply with advice. Many Thanks. PS I always lubricated my RB brackets with a drop of oil on each pin/sleeve. (every other oil change) When I removed the old original engine bushings were suspected so I fitted a new one.