Please educate and enlighten me......is there an obvious problem (that I am oblivious to) with routing the PCV hose from the valve cover into the metal drain tube that usually attaches to the air cleaner. IF the air cleaner is removed, nothing will be attached to the drain tube so I would think it would be an ideal place to route the PCV tube.

__________________
2012 Mercedes ML350 Bluetec 102K (hers)
2005 Corvette 55K (fun car)
2002 VW Jetta TDI 238K (mine)
1998 Volvo S70 T5 Turbo 211K (kids)
1994 Ford F150 4WD 246K (firewood hauler)
1983 Mercedes 300D 384K (diesel commuter)