Thanks Nick for these instructions.Both the transmission plugs on my 2006 MCS are 8mm hex keys. Your suggestion to purchase an inexpensive hand pump worked well. Here is my question, I installed a crush washer with the drain plug, but didn't realize the fill plug should have a washer as well. How critical is that? If important I will install washer next time I am under the car.
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MINI Cooper Manual Transmission and Differential Fluid Replacement (R50/R52/R53 2001-2006) | Pelican Parts DIY Maintenance Article