How do i drain all the fuel from my renault master, it seems to have a bit of water in it making it a bit juddery?

tony c, February 2011

I had this problem. On the drivers side of the engine there is like a rubber bulb next to the fuel filter. If you feel underneith the fuel filter there is 1 screw only hand tight. Loosen this by 1 full turn and when it stops the water is gone. Dont run engine whilst doing this!!

Bennyben, May 2014