T45
17mm bolt and nut
i think as with all vectras it is a n.o 45 torx/star bit on the sump hope this helps
what is the size of a nissan terrano sump plug washer
What size sump plug do you need for a 2002 reg clio
The size of the Renault mMegane Ssenic 1.6 1999 sump plug is 9mm. You can find this plug at the bottom of the gearbox.
Should be a T50
its 8mm square
You need aTorx 45 size
On 1998 year ,The sump plug is on the bottom of sump at the rear right.
Its a hexagonal fitment and should be 12-13mm
Some are 12mm and others 14mm depends on he model..