Diff seal leaking

[Josh_Quant]

RFitted new elring diff seals about 3 months ago and last week noticed o/s was leaking so today replace o/s with yet another elring seal thinking it was a dodgy seal


but when I moved it and left for 10 minutes notice it was leaking yet again am I missing something...? 


Seal went in nice and didn't catch it when putting driveshaft in

Any advice please? 

[sweeney1987]

can be a pain to seal on offside, id use genuine and put oil around it all seal before putting in shaft etc. they leaking bad?
you sure its pushed in fully?