2007 BMW 525i Fuel filter connectors and float information.

There is already a good video for replacing the fuel filter. I wanted to add some additional information that mite help someone when performing this task. Also the main reason I replaced this filter is because it was leaking. Would smell gas fumes after braking hard.

[@tony180a]

Did you have to use a specialty tool to disconnect/reconnect the in tank connections or was there enough room to get your hand inside?