306oc - Peugeot 306 Owners Club & Forum

Can anyone tell me for sure what the sump plug thread size & pitch is on an XUD 1.9 is please? 

I've done a lot of Googling around, but I can't find a properly definitive answer.

A lot say M14x1.25, but if anyone could confirm 100%, that'd be great.

Thanks!

servicebox will tell you.

link below, it could be 14 or 16mm, been a while since I messed with xud though.