306oc - Peugeot 306 Owners Club & Forum

Will I need a new crush washer for the gearbox plugs when I change the oil?

Cheers 

Yes. They do often leak when re-used....as I always forget to replace them.

Haha cheers was just checking before I dived in head first lol. I suppose to drive to go and get some will warm my gearbox oil up a bit so it drains nicer cheers mate

Are they the same as the ones on the sump??

I think so yeah.

Got a feeling mine was different, will have a look in a mo.

There are 2 different washers. 1 is a bit bigger and used on the TU sump plugs. I think the 1s for the gearbox are the same as the sump plug though on a hdi.

If anyone ever needs washers i got plenty in stock at work i can post out for a small fee

You're both dead right, i'll stfu.

I changed the gearbox oil the other day the sump plug for the sump is too small for the gearbox drain plug