Gear Box K11

[CMF_LCJ]

Please,
Can you help me!?
First Sorry for my english!
I have made a mistake and unscrew the wrong screw for filling the gear box.
Thinking it was like some other cars in the front (like stupid) and when I research for the quantity of oil I realise then I made a Mistake.
Try to find a solution if I have to remove the gear box ?
Many tk's for answwer(s)
Best regards

PS: and sorry again for my english

 

[CMF_mycra]

LCJ the oil filling bolts are the x2 1/2 inch square female screws.

there is a top and bottom, you will need to unscrew the top then fill till oil pours out.