Where is the diff drain plug?

[dwhitaker]

Hi All, took out the bottom bolt of the cover, but nothing came out. Please can anyone tell me how to remove the old diff oil? I have a large syringe and have got most of it out but would like to get the rest out. I have the LSD oil to replace it with. 1990 2.9 S2

[dwhitaker]

Thanks, have a big syringe will suck out as much as pos

[dwhitaker]

The handbook for this vehicle states lsd oil