No, that is not OK. That is the principle that Trans flush machines use but they return an equal amount with what it pumped out so it stays full. Your better off to just let them do it with the machine. You will make an ungodly mess trying to do that and could damage the trans by running it low. Whatever you do, make sure you use MerconV fluid and nothing else.
Thursday, October 28th, 2010 AT 2:24 PM