So i'm trying to install a passenger side rear axle in my car and needed a little info. I have already removed the cover and drained the oil and taken out the pin. what i'm having trouble with is releasing the axle. I have this book that tells me to push in on the axle flange and remove the c-ring but the picture isn't clear and i'm having trouble figuring what to actually push on and release. any advice would be greatly appreciated