It takes a real solid push with the bottom of your hand, you certainly can't be timid when attempting this connection.
Another interesting option is to don your best pair of thick white socks, hang from a rafter near the center of your garage,(or a well positioned tree branch near the driveway) have your wife back the car in until you scream "STOP" then, using your heel, give it a careful but solid stomp. [:0][:0][:0]
Ed Cave
Atlanta, GA
1971 280SL
1973 911S
2004 A4 3.0
2006 GS430