Jul 24, 2015 #1 D DaveyLC Active Member Joined Aug 16, 2014 Messages 72 Car W164 ML320 Sport I've noticed the electric pump in the tank runs continuously when the ignition is turned, is this normal or should it cut out when its up to pressure? Cheers!
I've noticed the electric pump in the tank runs continuously when the ignition is turned, is this normal or should it cut out when its up to pressure? Cheers!
