Steve:

Save yourself a bunch of money and just drain the pan and torque converter, then refill with Mobil 1 ATF after replacing the filter and cleaning the pan.

No need to actually pump the fresh tranny fluid through it, it's wastefull.

Peter

__________________
1972 220D ?? miles
1988 300E 200,012
1987 300D Turbo killed 9/25/07, 275,000 miles
1985 Volvo 740 GLE Turobodiesel 218,000
1972 280 SE 4.5 165, 000 - It runs!